アスト List of Products and Services

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.

• LAN/Optical cable
• Piping Materials
• Optical Connector

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.

• LAN/Optical cable
• Piping Materials
• Optical Connector

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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.

• tube
• LAN/Optical cable

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)

• Other machine elements