アスト List of Products and Services

The "Protect Tube" is a stainless steel flexible tube that is strong against bending, breaking, and pulling, designed to protect fiber optic cables from damage and disconnection. It is also effective in preventing disconnection from the cable extraction area due to movement, as well as damage from spatter and chips during welding and crushing. We offer a lineup of products tailored to various applications, including flexible types, high tensile strength types, and fixed bending types! Additionally, we provide various connectors to match the type of cable and connection method! 【Features】 ■ Made of stainless steel, strong against bending, breaking, and pulling ■ Effective in preventing disconnection from the cable extraction area and damage from welding and crushing ■ A wide range of products available at low prices ■ Quick response for prototype provision ★ We are currently offering product samples of the Protect Tube ★ Please apply for samples through "Contact Us." (Limited to 30 companies)

The "Protect Tube" is a stainless steel flexible tube that is strong against bending, breaking, and pulling, designed to protect fiber optic cables and electrical wires from damage and disconnection. It is also effective in preventing disconnection from the cable withdrawal section due to movement, pulling actions, and fire or melting damage caused by spatter or metal shavings. We offer a variety of products tailored to different applications, including flexible types, high tensile strength types, and fixed bending types! Additionally, we provide various connectors to match the type of cable and connection method! 【Features】 ■ Made of stainless steel, strong against bending, breaking, and pulling damage to cables ■ Effective in preventing disconnection, disconnection, and crushing damage from the cable withdrawal section ■ A wide range of products available at low prices ■ Quick response for prototype provision ★ We are currently offering product samples of the Protect Tube ★ Please apply for samples through the "Contact Us" section.

The "Polyethylene Coated Casing Tube KSNPE" is a general-purpose electrical wire protection tube. It has a flexible, non-stretch shape that is resistant to pulling, and it is strong against crushing and bending, making it suitable for preventing disconnection damage from cuts, breaks, or pull-outs of fiber optics and cables. It is ideal for use in photoelectric sensor inspection devices, proximity sensing measurement devices, fiber scopes, light guides, industrial/work machinery, amusement, robotics, communication equipment, lighting fixtures, and medical devices. Free samples are available (while supplies last). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ Waterproof type with high heat resistance, coated with polyethylene on KSN ○ Standard material → Interior: Stainless Steel SUS304BA → Coating: Polyethylene PE ○ Color: Black ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Teflon-coated casing tube KSNT" is a general-purpose protective tube for electrical wires. It features a flexible and non-stretching shape that is resistant to pulling, and it is strong against crushing and bending, making it suitable for preventing disconnection damage from cuts, breaks, or pulls of fiber optics and cables. It is ideal for use in photoelectric sensor detection testers, proximity sensing measurement devices, fiber scopes, light guides, industrial and machine tools, amusement devices, robots, communication equipment, lighting fixtures, and medical devices. Free samples are available (while supplies last). Custom length cutting and connector assembly processing are also offered. 【Features】 - Waterproof type with heat and chemical resistance, coated with Teflon - Standard material → Interior: Stainless steel SUS304BA → Coating: Teflon (fluororesin) - Colors: Black, Transparent - RoHS compliant *For more details, please contact us or download the catalog.

The "Blade-Wrapped Casing Tube KSNB" is a general-purpose protective tube for electrical wires. It features a flexible, non-stretching shape that is resistant to pulling, and it is strong against crushing and bending, making it suitable for preventing disconnection damage to optical fibers and cables from cutting, breaking, or pulling out. It is ideal for use in photoelectric sensor detection testers, proximity sensing measuring devices, fiber scopes, light guides, industrial and machine tools, amusement devices, robots, communication equipment, lighting fixtures, and medical devices. Free samples are available (while supplies last). Custom length cutting and connector assembly processing are also offered. 【Features】 - A pull-resistant and chip-resistant type with stainless steel blades woven into the KSN. - Standard material specifications: → Inner: Stainless Steel SUS304BA → Woven part: Stainless wire SUS304, stainless wire SUS316, copper wire, or other specified materials - RoHS compliant *For more details, please contact us or download the catalog.

The "PVC Hanging Casing Tube KSNP" is a general-purpose protective tube for electrical wires. It features a flexible, non-stretching shape that is resistant to pulling, and is strong against crushing and bending, making it suitable for preventing disconnection damage to fiber optics and cables from cuts, breaks, or pulls. It is ideal for use in photoelectric sensor detection testers, proximity sensing measuring devices, fiber scopes, light guides, industrial and machine tools, amusement equipment, robots, communication devices, lighting fixtures, and medical devices. Free samples are available (in stock). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ Waterproof type with a vinyl chloride coating on KSN ○ Standard material → Interior: Stainless steel SUS304BA → Coating: Soft vinyl chloride PVC ○ Colors → Standard: Black, matte black, gray, pink, and others → Custom: Various specified colors ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Casing Tube KSN" is a general-purpose protective tube for electrical wires. It is flexible and has a shape that resists stretching, making it strong against crushing and bending. Please use it to prevent disconnection damage from cutting, bending, or pulling of optical fibers and cables. It is ideal for use in photoelectric sensor detection testers, proximity detection measuring devices, fiber scopes, light guides, industrial machinery, amusement equipment, robots, communication devices, lighting fixtures, and medical devices. Free samples are available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 - Simple, flexible, and lightweight type - Abundant stock with inner diameters from Φ1.5 and up - Standard material: Stainless steel SUS304BA - Custom material: Stainless steel SUS316BA, brass, iron - RoHS compliant *For more details, please contact us or download the catalog.

The "Polyethylene Coated Semi-Intertube ASNPE" is a wire protection tube that is particularly strong against pulling, twisting, and crushing. It has a flexible, non-stretching shape and can withstand excessive bending, making it suitable for preventing disconnections in movable parts of games and robots. It is ideal for use in robots, amusement devices, sensor testers, proximity sensing measuring devices, light guides, industrial/work machines, communication equipment, lighting fixtures, and medical devices. Free samples are available (while supplies last). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ Waterproof type with polyethylene coating for high heat resistance ○ Standard material specifications → Interior: Stainless Steel SUS304BA → Coated part: Polyethylene PE ○ Color: Black ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Teflon-coated Semi-Intertube ASNT" is a wire protection tube that is particularly strong against tension, twisting, and crushing. Its flexible and non-stretching shape can withstand excessive bending, making it suitable for preventing disconnections in movable parts of games and robots. It is ideal for use in robots, amusement devices, sensor testers, proximity sensing measuring devices, light guides, industrial/work machines, communication equipment, lighting fixtures, and medical devices. Free samples are available (while supplies last). Custom length cutting and connector assembly processing are also offered. 【Features】 - Waterproof type with heat and chemical resistance, coated with Teflon on ASN - Standard material specifications: → Interior: Stainless Steel SUS304BA → Coating: Teflon (fluororesin) - Colors: Black and Transparent - RoHS compliant *For more details, please contact us or download the catalog.

The "Blade-Hanging Semi-Intertube ASNB" is a wire protection tube that is particularly strong against pulling, twisting, and crushing. Its flexible and non-stretching design can withstand excessive bending, making it suitable for preventing disconnections in movable parts of games and robots. It is ideal for use in robots, amusement devices, sensor testers, proximity sensing measuring instruments, light guides, industrial/work machines, communication equipment, lighting fixtures, and medical devices. Free samples are available (while supplies last). Custom length cutting and connector assembly processing are also offered. 【Features】 - A type designed for resistance to pulling and cutting debris, featuring a stainless steel blade woven into the ASN. - Standard material specifications: → Interior: Stainless Steel SUS304BA → Woven part: Stainless wire SUS304, stainless wire SUS316, copper wire, or other specified wire materials - RoHS compliant *For more details, please contact us or download the catalog.

The "PVC Coated Semi-Intertube ASNP" is a wire protection tube that is particularly strong against pulling, twisting, and crushing. It has a flexible and non-stretching shape, and can withstand excessive bending, making it suitable for preventing disconnection in movable parts of games and robots. It is ideal for use in robots, amusement devices, sensor testers, proximity sensing measuring devices, light guides, industrial/work machines, communication equipment, lighting fixtures, and medical devices. Free samples are available (while supplies last). Custom length cutting and connector assembly processing are also offered. 【Features】 - Waterproof type with PVC coating on ASN - Standard material → Inside: Stainless Steel SUS304BA → Coating: Soft PVC - Colors → Standard: Black, Matte Black, Gray, Pink, and others → Custom: Any specified color - RoHS compliant For more details, please contact us or download the catalog.

The "Semi-Intertube ASN" is a wire protection tube that is particularly strong against pulling, twisting, and crushing. Its flexible and non-stretching shape can withstand excessive bending, making it suitable for preventing disconnections in movable parts of games and robots. It is ideal for use in robots, amusement devices, sensor testers, proximity sensing measuring devices, light guides, industrial/work machines, communication equipment, lighting fixtures, and medical devices. Free samples are available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 - Flexible and sturdy type - Abundant sizes with inner diameters of Φ4 and more - Standard material: Stainless Steel SUS304BA - Custom material: Stainless Steel SUS316BA, brass, iron - RoHS compliant *For more details, please contact us or download the catalog.

The "Interlock Tube ISNB" is a protective tube used for fixed bending. It maintains its bent shape while being strong against pulling, twisting, and crushing, with no expansion. It can also be used for fixed bending sections of fluid outlets such as water heaters. It is ideal for light guides, robots, amusement devices, lighting fixtures, rescue equipment, water heaters, inspection devices, measuring instruments, industrial/work machines, and medical devices. Free samples are available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ A type designed for resistance to pulling and cutting chips, with stainless steel blades applied to ISN. ○ Standard material specifications: → Interior: Stainless steel SUS304BA (with cotton thread inserted between the inner and outer diameters) → Braided part: Stainless wire SUS304, stainless wire SUS316, copper wire, or other specified wire materials. ○ RoHS compliant. *For more details, please contact us or download the catalog.

The "PVC Hanging Interlock Tube ISNP" is a protective tube used for fixed bending. It maintains its bent shape and is strong against pulling, twisting, and crushing, with no expansion. Please use it for fixed bending sections of fluid outlets such as water heaters. It is ideal for light guides, robots, amusement devices, lighting fixtures, rescue equipment, water heaters, inspection devices, measuring instruments, industrial/work machines, and medical devices. Free samples are available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ Completely waterproof type with vinyl chloride covering ISN ○ Standard material → Inside: Stainless steel SUS304BA (with cotton thread inserted between inner and outer diameters) → Coating: Soft vinyl chloride PVC ○ Colors → Standard: Black, matte black, gray, pink, and others → Custom: Any specified color ○ RoHS compliant For more details, please contact us or download the catalog.

The "Interlock Tube ISN" is a protective tube used for bend fixation. It maintains a bent shape while being strong against pulling, twisting, and crushing, with no expansion. Please use it for bend fixation parts for fluids, such as at the outlet of water heaters. It is ideal for light guides, robots, amusement devices, lighting fixtures, rescue equipment, water heaters, inspection instruments, measuring devices, industrial/work machines, and medical devices. Free samples are available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 - Bend fixation, robust type, semi-waterproof - Abundant sizes with an inner diameter of Φ5 - Standard material: Stainless steel SUS304BA (with cotton thread inserted between the inner and outer diameters) - Custom material: Stainless steel SUS316BA, brass, iron - RoHS compliant For more details, please contact us or download the catalog.

The "Blade Hanging Liner Tube LAB" is a protective tube for electrical wires used in detailed applications. It is designed for thin appearance protection (mono coil). It is ideal for light guides, robots, amusement devices, lighting fixtures, sensor inspection devices, proximity sensing measurement devices, industrial/work machines, and medical equipment. Free samples are available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ Stainless steel blades are woven into the LA ○ Type designed for tensile strength and chip prevention ○ Standard material specifications → Interior: Stainless steel SUS304BA → Woven part: Stainless steel wire SUS304, stainless steel wire SUS316, copper wire, or other specified wire materials ○ RoHS compliant For more details, please contact us or download the catalog.

The "PVC Hanging Liner Tube LAP" is a protective tube for electrical wires used in detailed applications. It is designed for thin appearance protection (mono coil). It is ideal for light guides, robots, amusement devices, lighting fixtures, sensor inspection devices, proximity sensing measurement devices, industrial/work machines, medical equipment, and more. Free samples available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ Waterproof type with a vinyl chloride coating on LA ○ Standard material specifications → Inside: Stainless steel SUS304BA → Coated part: Soft vinyl chloride PVC ○ Colors → Standard: Black, matte black, gray, pink, and others → Custom: Any specified color ○ RoHS compliant For more details, please contact us or download the catalog.

The "Liner Tube LA" is an electric wire protection tube used in detailed applications. It is designed for thin appearance protection (mono coil). It is ideal for light guides, robots, amusement devices, lighting fixtures, sensor inspection devices, proximity sensing measurement devices, industrial/work machines, medical devices, and more. Free samples available (in-stock items). Custom length cutting and connector assembly processing. 【Features】 ○ Flexible type ○ Abundant sizes with inner diameter Φ1.0 ○ Standard material: Stainless Steel SUS304BA ○ Custom material: Stainless Steel SUS316BA, brass, iron ○ RoHS compliant For more details, please contact us or download the catalog.

Apply an appropriate amount of adhesive to the protective tube and twist the connector until it stops. For the BH type, apply adhesive to the connector side. For each covered item, please strip the insulation to the length that will be inserted from the end in advance. 【Features】 ○ Please prepare epoxy resin-based adhesive. ○ We accept assembly processing to the specified tube length. For more details, please contact us or download the catalog.

Screw the connector into the KSN/ASN tube until it stops, and tighten it with a set screw. For coated products like KSN-P and ASNP, please strip the coating from the end for the length that will be screwed in beforehand. 【Features】 ○ Screws are included ○ Assembly processing is available to the specified tube length *For more details, please contact us or download the catalog of processing examples.

The "Male Thread Type BSD" is a protective connector that connects to tubes by applying adhesive and inserting them. Please prepare epoxy-based two-component adhesive. The installation tubes include general items such as casing tubes, semi-inter tubes, interlock tubes, bend lock tubes, semi-lock tubes, and stand tubes. Samples are provided free of charge (from stock). Connector assembly processing and custom product manufacturing are available. 【Features】 ○ Type for installation on panels and boxes ○ Standard material: Brass + Nickel plating ○ Custom material: Stainless steel, titanium, iron, aluminum, various resins ○ Accessories: Lock nuts, set screws ○ RoHS compliant For more details, please contact us or download the catalog.

The "Terminal Type BS" is a protective connector that connects to tubes using an adhesive application method. Please prepare epoxy-based two-component adhesive. The installation tubes include general products such as casing tubes, semi-inter tubes, interlock tubes, bend lock tubes, semi-lock tubes, and stand tubes. Samples are provided free of charge (while supplies last). Connector assembly processing and custom product manufacturing are available. 【Features】 ○ Type that protects the burrs at the cut end of the tube ○ Standard material: Brass + Nickel plating ○ Custom material: Stainless steel, titanium, iron, aluminum, various resins ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Meneji Type BSM" is a protective connector that connects to a tube by applying adhesive and inserting it. Please prepare an epoxy-based two-component adhesive. The installation tubes include general items such as casing tubes, semi-inter tubes, interlock tubes, bend lock tubes, semi-lock tubes, and stand tubes. Samples are provided free of charge (stock items). Connector assembly processing and custom manufacturing are available. 【Features】 ○ Type for mounting on photoelectric sensors and proximity heads ○ Standard material: Brass + Nickel plating ○ Custom material: Stainless steel, titanium, iron, aluminum, various resins ○ Accessories: Screws for securing the head ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Insert Type BH" is a protective connector that connects to a tube by applying adhesive and inserting it. Please prepare epoxy-based two-component adhesive. The installation tubes include general products such as casing tubes, semi-inter tubes, interlock tubes, bend lock tubes, semi-lock tubes, and stand tubes. Samples are provided free of charge (from stock). Connector assembly processing and custom product manufacturing are available. 【Features】 ○ Type that protects the burrs inside the end of the tube cut ○ Standard material: Brass (without plating) ○ Custom material: Stainless steel, titanium, iron, aluminum, various resins ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Translucent Type BTY" is a protective connector that connects to a tube by screwing in a screw. It is also possible to use adhesive for added strength. The connecting tubes for installation are the casing tube KSN and the semi-inter tube ASN. Samples are provided free of charge (stock items). Connector assembly processing and custom manufacturing are available. 【Features】 ○ Usable for amplifier units and bifurcations ○ Standard material: Brass + Nickel plating ○ Custom material: Stainless steel, titanium, iron, aluminum, various resins ○ Accessories: Set screws ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Coaxial BNC Direct Mount Type BND" is a protective connector that connects to the tube by screwing in and tightening screws. It is also possible to use adhesive for additional strength. The connecting tube for installation is the casing tube KSN or the semi-inter tube ASN. Samples are provided free of charge (stock items). Connector assembly processing and custom production are available. 【Features】 ○ Can be directly connected to BNC connectors for coaxial cable protection ○ Standard material: Brass + Nickel plating ○ Custom material: Stainless steel, titanium, iron, aluminum, various resins ○ Accessories: Set screws ○ RoHS compliant For more details, please contact us or download the catalog.

The "Meneji Type BT" is a protective connector that connects to tubes using a screw-in method. Adhesive application for strength reinforcement is also possible. The connecting tubes for installation are the casing tube KSN and the semi-inter tube ASN. Free samples are available (while supplies last). Connector assembly processing and custom manufacturing are offered. 【Features】 ○ Type for mounting optical sensors and proximity heads in cylindrical form ○ Standard material: Brass + Nickel plating ○ Custom material options: Stainless steel, titanium, iron, aluminum, various resins ○ Included accessories: Set screws ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Meneji Type BCM" is a protective connector that connects to tubes using a screw-in method. It is also possible to use adhesive for additional strength. The connecting tubes for installation are casing tube KSN and semi-inter tube ASN. Samples are provided free of charge (stock items). Connector assembly processing and custom manufacturing are available. 【Features】 ○ Type for mounting on photoelectric sensors and proximity screw-type heads ○ Standard material: Brass + Nickel plating ○ Custom material: Stainless steel, titanium, iron, aluminum, various resins ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Terminal Type BC" is a protective connector that connects to the tube by screwing in a screw. It is also possible to use adhesive for additional strength reinforcement. The connecting tube for installation is the casing tube KSN and the semi-inter tube ASN. Free sample provided (stock items). Connector assembly processing and custom manufacturing available. 【Features】 ○ Terminal type for burr protection at the tube cut ○ Standard material: Brass + Nickel plating ○ Custom material: Stainless steel, titanium, iron, aluminum, various resins ○ Accessories: Set screws ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Male Thread Type BCD" is a protective connector that connects to a tube by screwing in a screw. It is also possible to use adhesive for added strength. The connecting tubes for installation are casing tube KSN and semi-inter tube ASN. Free samples are available (while supplies last). Connector assembly processing and custom manufacturing are offered. 【Features】 ○ Type for installation on panels and boxes ○ Standard material: Brass + Nickel plating ○ Custom material: Stainless steel, titanium, iron, aluminum, various resins ○ Accessories: Lock nut, set screw ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Heat Shrink Coated Stand Tube STDS" is a wire protection tube used in areas where strong bending fixation is required. It maintains its bent shape firmly without any expansion. It is ideal for microphone stands, amusement equipment, lighting stand fixtures, car accessories, light guides, robots, inspection devices, proximity sensing measurement devices, medical equipment, ultra-compact cameras, and oiling nozzles, among others. Free samples available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ Waterproof type with heat shrink tube coating on STD ○ Standard material → Interior: hard/soft steel wire + plating, brass/stainless steel (custom products) → Coating: products from various shrink manufacturers (specified) ○ Color: standard = black, matte black, others; custom = specified colors ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Stand Tube STD" is an electric wire protection tube used in areas where strong bending fixation is required. It maintains its bent shape firmly without any expansion. It is ideal for microphone stands, amusement equipment, lighting stand fixtures, car accessories, light guides, robots, inspection devices, proximity sensing measurement devices, medical equipment, ultra-compact cameras, oiling nozzles, and more. Free samples available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ Extremely strong type for maintaining fixed bending shape ○ Standard material → Hard/soft steel wire + plating → Brass, stainless steel (custom products) ○ RoHS compliant *For more details, please contact us or download the catalog.

The "PVC Hanging Bend Lock Tube DSNP" is a protective tube used for fixed bending. It maintains a small bending radius without shrinkage. It is ideal for light guides, robots, amusement devices, lighting fixtures, inspection equipment, and medical devices. Free samples are available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ Waterproof type with a vinyl chloride coating on the DSN ○ Standard material: Internal stainless steel SUS304BA, coated part soft vinyl chloride PVC ○ Colors: Standard = black, matte black, gray, pink, etc.; Custom = any specified color ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Bend Lock Tube DSN" is a protective tube used for bend fixation. It maintains a small bending radius without any shrinkage. It is ideal for light guides, robots, amusement devices, lighting fixtures, inspection instruments, and medical equipment. Free samples available (in-stock items). Custom length cutting and connector assembly processing are also offered. 【Features】 ○ Flexible, fixed type with a small bending radius ○ Abundant sizes with an inner diameter of Φ5 and above ○ Standard material: Stainless Steel SUS304BA ○ Custom material: Stainless Steel SUS316BA ○ RoHS compliant *For more details, please contact us or download the catalog.

The "PVC Semi-Lock Tube XSNP" is a protective tube for optical fibers that must be used with a large bend. It maintains a shape without shrinkage and keeps a large bending radius. Please use it for large bend fixed parts. It is ideal for light guides, robots, amusement devices, lighting fixtures, sensor inspection devices, proximity sensing measuring instruments, industrial/work machines, medical devices, and more. 【Features】 ○ Waterproof and sturdy type with a vinyl chloride coating on XSN ○ Abundant sizes with an inner diameter of Φ5 ○ Standard material → Stainless steel SUS304BA → Soft vinyl chloride PVC → Color = black and other colors ○ RoHS compliant *For more details, please contact us or download the catalog.

The "Semi-Lock Tube XSN" is a protective tube for optical fibers that must be used with a large bend. It maintains a shape without shrinkage, ensuring a large bend radius. Please use it for large bend fixed sections. It is ideal for light guides, robots, amusement devices, lighting fixtures, sensor inspection devices, proximity sensing measurement devices, industrial/work machines, medical devices, and more. 【Features】 ○ Strong bending load (large bend radius) type ○ Abundant sizes with an inner diameter of Φ5 ○ Standard material: Stainless steel SUS304BA ○ RoHS compliant For more details, please contact us or download the catalog.

The protective tube for optical fiber is called "Selectable Ast's Protective Tube." Right now, we are giving away samples to a limited number of 30 people! 【Features】 - A flexible protective tube that completely protects all types of cables from damage - Prevents disconnection, melting, and crushing damage at the cable's exit point due to excessive bending, pulling, and movable use - A wide variety of options available at a low price *For more details, please download the catalog or feel free to contact us.

Ast's tubes protect various electronic devices. AST specializes in "protective tubes" that safeguard optical fibers and electric wires. Wiring protection tubes are ideal for preventing disconnection and protection of flexible/spiral tubes/flex hoses/guidance tubes/flexible tubes/metal tubes/resin tubes/nylon tubes/stand pipes/joint pipes/pipe tubes, etc. They are widely used in inspection equipment, sensing measuring devices, machine tools, amusement devices, robots, communication devices, lighting fixtures, and medical equipment. We also offer a wide variety of connection "protective connectors." 【Usage Examples】 - Protection of cables for sensors, etc. - For camera installation (bending fixation) - Amusement - Light guides - Internal inspection of pipes *For more details, please contact us or download the catalog.

Heat-resistant and chemical-resistant waterproof type electric wire protection tube coated with Teflon on ASN ■□■Features■□■ ■Standard material: Internal: ASN reference, Coating: Teflon (fluororesin) ■Color: Black, Transparent ■Compatible connectors: Screw-in type, Plug-in type, Assembly method ■Flexible and non-stretching shape, resistant to excessive bending, suitable for preventing disconnection in movable parts of games and robots. *For more details, please download the PDF or feel free to contact us.

A wire protection tube with ASN woven with stainless steel blades and other materials, designed for tensile strength and chip resistance. ■□■Features■□■ ■Standard material: Inside: Refer to ASN ■Woven part: Stainless wire SUS304 / Stainless wire SUS316 / Copper wire or other specified materials ■Compatible connectors: Screw type, push-in type, assembly method ■Flexible and non-stretching shape, resistant to excessive bending, making it suitable for preventing disconnection in movable parts of games and robots. *For more details, please download the PDF or feel free to contact us.

A protective tube designed for tensile strength and chip prevention, featuring a stainless steel blade attached to the ISN. ■□■Features■□■ ■Standard internal: Refer to ISN Braided part: Stainless wire SUS304, stainless wire SUS316 Copper wire and other specified wire materials ■Compatible connectors Plug-in assembly method ■Maintains a bent shape that is strong against pulling, twisting, and crushing, without any expansion. Also suitable for use in fixed bends for fluid applications such as water heater outlets. *For more details, please download the PDF or feel free to contact us.

A waterproof type of wire protection tube coated with heat shrink tubing for STD. ■□■Features■□■ ■Ideal for areas requiring strong bend fixation ■Maintains a rigid shape without expansion, firmly holding the bent form ■Perfect for light guides and electric stands ■RoHS compliant ■Standard material ・Inner: Refer to STD ・Coating: Products from various shrink manufacturers (specified) ■Colors ・Standard = Black, matte black, and others ・Custom = Various specified colors *For more details, please contact us.

A type of wire protection tube with extremely strong bend fixation shape retention ■□■Features■□■ ■Ideal for areas where strong bend fixation is required ■Maintains bend shape firmly without any expansion or contraction ■Perfect for light guides and electric stands ■RoHS compliant ■Standard material ・Hard/soft steel wire + plating ・Brass/ stainless steel (custom order) *For more details, please contact us.

Heat-resistant waterproof type electric wire protection tube coated with polyethylene on ASN ■□■Features■□■ ■Standard material: Internal: ASN reference, Coating: Polyethylene PE ■Color: Black ■Compatible connectors: Screw type, Plug type, Assembly method ■Flexible and non-stretching shape, resistant to excessive bending, suitable for preventing disconnection in movable parts of games and robots. *For more details, please download the PDF or feel free to contact us.

Strong against pulling, twisting, and crushing! Flexible and sturdy type of wire protection tube ■□■ Features ■□■ ■ Standard material: Stainless steel SUS304BA ■ Custom material: Stainless steel SUS316BA, titanium, brass, iron ■ Compatible connectors: Screw-type, push-in type, assembly method ■ The flexible and non-stretching shape can withstand excessive bending, making it suitable for preventing disconnection in movable parts of games and robots. *For more details, please download the PDF or feel free to contact us.