スリーナイン島野 List of Products and Services

The stainless steel HL frame, reminiscent of a picture frame, enhances the dignity of the displayed items while its design minimizes gaps to block dust and light leakage. Additionally, the concealed locking mechanism that does not expose the keyhole balances the aesthetics and security of the showcase. 【Main Features】 ■ Museum-quality dustproof and light-blocking performance Tight clearances achieved through precision metal processing stabilize the internal environment of the case. It maintains a low-dust and low-ultraviolet space essential for the protection of cultural properties. ■ Picture frame-style stainless steel frame The HL finish with pin corner design reflects light evenly, highlighting the presence of artworks and exhibits. ■ High security with concealed lock The keyhole is not visible from the outside, reducing the risk of unauthorized unlocking. Visitors' attention is not drawn to the locking mechanism. ■ Smooth & quiet sliding The left-right selectable rail ensures an opening range of 295 to 495 mm. It provides a light operational feel even for large panels. ■ Flush wall mounting for reduced installation work Compatible case internal dimensions W350 to 600 mm / H up to 1200 mm. Simple installation by fixing the upper and lower frames with screws at a 12.5 mm position reduces the personnel and time needed for display changes.

Our company offers a transparent safety part called "Hamagard," which can be used for anti-slip and edge protection of glass and acrylic fixtures. By applying it to the vertical seams of FIX glass or the edges of fragile glass surfaces, it reduces the risk of shattering and damage. It enhances safety without compromising the aesthetics of exhibition and construction sites. ■ Size Variations - Width 3mm, L=500mm (for 5mm glass) - Width 5mm, L=500mm (for 8mm glass) - Width 6mm, L=500mm (for 12mm glass) The transparent guard material can be perfectly adhered to the edge, and it becomes almost invisible from about 2 meters away. *If used indoors, there is no concern about yellowing or stickiness (bleeding) even after more than three years of use. 【Features】 ■ High transparency, unobtrusive ■ Strong adhesive power ■ Durable material ■ Easily cut with a cutter or similar tool

The product we handle, the "Transparent Door Pull Stopper," is a transparent safety part that can be installed on glass sliding doors and reception windows to prevent damage to the handle area in advance. Made from flexible vinyl material, it maintains visibility while balancing aesthetics and safety. ■ Specifications - Thickness: For 5mm glass - Color: Semi-transparent (does not obstruct view, understated appearance) ■ Example Lineup We also offer stainless steel and aluminum door pull stoppers (long pull type), for double sliding doors, for flat sliding doors, and types with handle reinforcement. We can suggest specifications tailored to your needs, so please feel free to consult with us. 【Features】 - Semi-transparent material that does not obstruct visibility - Prevents sliding doors from coming off or breaking - Flexible and designed with earthquake resistance in mind - Can be retrofitted for installation

The U-shaped transparent safety material we handle, known as [Transparent (Clear) Breakage Stop], is made of rigid vinyl and boasts high transparency, making it a protective component suitable for use in display fixtures and reception windows. It addresses issues of cracking and chipping at corners and edges without compromising aesthetics, while minimizing the risk of shattering and loss. ■ Available Thicknesses 3mm / 5mm / 6mm / 7mm / 8mm / 10mm / 12mm ■ Length Variations - L=2000mm (for 3, 5, 6, 7mm) - L=3000mm (for 8, 10, 12mm) ■ Color Tone Translucent (does not hinder visibility) ■ Related Products We also offer a lineup of related products such as transparent door pull breakage stops (H-shaped), bumpers for display cases, soft channels, and soft corners. 【Features】 - Rigid and provides solid protection - Transparent material that does not compromise aesthetics - Wide variety of sizes available - Can be retrofitted, suitable for various settings

The "Attached Handle" is a transparent handle made of elastomer that can be retrofitted to glass sliding doors without handle processing. It can be easily installed by simply sticking it on, and it blends seamlessly with processed glass, enhancing the convenience of opening and closing without compromising visibility or design. The installation position can be freely set, eliminating the need for processing meetings or additional glass work. It is also ideal for existing glass with unfinished edges or temporary setups. ■ Material: Elastomer ■ Size: 11 × 45 × 0.8 mm ■ Sales unit: 1 sheet = 26 pieces *There is also a different shape called "Attach and Remove" that is a stick-on type. 【Features】 ■ Directly compatible with glass that has no handle processing ■ Easy installation by simply sticking it on ■ Made of transparent material, making it less noticeable and considerate of design ■ Can be installed anywhere on the glass surface, offering flexibility

We would like to introduce our no-hole product, the "Stick-On Handle." - Easy installation with no drilling required; just stick it on! - Can be immediately applied even in situations where processing is not possible. - Can be directly attached to glass surfaces, allowing for flexible responses to design changes and renovations. - Contributes to time savings by eliminating the need for complicated discussions about processing positions! ■ Material - Elastomer ■ Size - 11×45×0.8 ■ Sales Unit - 1 sheet = 26 pieces * We also offer the "Take-On" type, which can be easily installed by sticking it on. * For more details, please refer to the PDF document or feel free to contact us.

We offer the 【Mirror Hole and Receiving Hole Hakama】, which allows for easy reproduction of receiving hole structures without drilling. - No special tools required; receiving holes can be instantly recreated on-site with adhesive installation. - Significantly reduces processing time and costs, achieving both construction speed and finishing quality. - No special jigs needed, making it ideal for renovation sites and temporary applications. - Avoids risks of misalignment and damage during receiving hole processing, ensuring stable aesthetics and finish! ■ Compatible Glass Thickness - 5mm - 6mm ■ Length - L=2000mm - L=990mm ■ Recommended for the following sites - There is a risk of breaking glass during drilling. - Drilling work using tools is cumbersome and time-consuming. - The finish of the receiving hole is unstable and prone to misalignment. - Struggling with drill bit selection and processing accuracy. *For more details, please refer to the PDF document or feel free to contact us.

This product is a glass sliding door component designed for use at reception desks in research facilities and universities, featuring a soft close function. It can be opened and closed smoothly with light force, and at the end of its travel, it automatically engages a brake, closing quietly and slowly. This structure minimizes vibrations and impacts on equipment, achieving both quietness and safety in research environments. 【Features】 - Smooth and quiet closing reduces stress - Soft close function activates from approximately 40mm from the end - Compatible with glass thicknesses of 5mm and 6mm - The W type features a bi-directional soft close during opening and closing Additionally, the same series includes [Hanging Door - Upper/Hakama Type] and [Hanging Door - Point Type]. It can also flexibly accommodate retrofitting and integration into existing facilities.

The high-quality stainless steel HL frame enhances the dignity of the display fixtures while its design minimizes gaps to block dust and light leakage. Additionally, the hidden lock structure that conceals the keyhole balances the aesthetic appeal and security of the store fixtures. 【Main Features】 ■ Dustproof and light-blocking for commercial facilities Reduces the impact of store lighting and keeps the product display area clean. ■ High-quality stainless steel frame The premium light reflection from the HL finish enhances the overall design of the fixtures. ■ Hidden lock that does not compromise appearance The structure conceals the keyhole, ensuring security while maintaining the beauty of the display area. ■ Smooth and silent sliding operation The lightweight operation allows for quiet opening and closing, so noise during customer interactions is not a concern. ■ Wall flush mounting specification Designed to fit the display fixtures flush against the wall, achieving space-saving in the sales area and ease of maintenance for the fixtures.

The "Stick-On Handle" that balances space-saving and easy installation is an ideal retrofitted handle for glass sliding doors and counters in commercial facilities and stores. It can be easily installed by simply sticking it on, even in areas where existing glass doors or modifications are difficult. Since no drilling is required on the installation surface, it does not compromise the aesthetics of mirrors or glass, and it excels in safety and maintenance. It is also useful for retrofitting fixtures and for quick installation during display changes. ■Material: Elastomer ■Size: 11×45×0.8mm ■Sales Unit: 1 sheet containing 26 pieces *There is also a similar product in the series called "Attach and Remove (Easy Installation Handle)." *For more details, please refer to the PDF document or feel free to contact us.

"Tsuketotte" is an after-installation handle component that can be attached without the need for glass processing. Since it is adhesive, it can flexibly accommodate fixtures and display spaces that have processing constraints during installation. It enhances work efficiency and convenience without compromising aesthetics. It is compatible with thicknesses of 5 to 15 mm. The position of the handle can be freely adjusted, allowing it to be attached and used in any desired location even after installation. **Features** - Easy installation without the need for alignment processing - No drilling required, preventing damage to glass or resin surfaces - Comes with double-sided tape for immediate installation *Variations such as door handles and point handles are also available. Please contact us for more details.* *For more information, please refer to the PDF document or feel free to contact us.*

The 【Point Pull Handle (Aluminum)】 is a compact handle that combines decorative appeal and operability. Its structure allows for finger placement with minimal surface area, maintaining the functionality of glass sliding doors while achieving both aesthetic and practical benefits. ■Features - Supports push and pull operations with a "recess" for finger placement - Flat design preserves aesthetic appeal while preventing unnecessary protrusions - Compatible with 5mm and 6mm thick glass, widely applicable for store fixtures and furniture - Comes with a sponge packing for secure installation - Stainless steel and adhesive type handles are also available separately. You can choose according to the uniformity of multiple sliding doors or the installation environment. 【Accessories】 - Sponge packing (black) t=1.0 × 1 piece *For more details, please refer to the PDF document or feel free to contact us.

The "Okudo Pull Handle Breakage Prevention" is an auxiliary component that allows for smooth and safe operation of glass sliding doors without the handle protruding even when fully opened. By suppressing the "detachment" and "deflection" of the handle, it enhances usability, durability, and safety, while also contributing to the maintenance of aesthetics and ease of maintenance in commercial spaces. ■ Compatible thicknesses: 5mm / 6mm / 8mm / 10mm / 12mm ■ Length options: - L=2000mm (for 5mm and 6mm) - L=3000mm (for 8mm, 10mm, and 12mm) 【Features】 ■ Prevents handle detachment and falling off ■ Resistant to deflection and deformation even with long lengths ■ Can also be used for earthquake and impact resistance ■ Available for double doors, single doors, flat doors, and aluminum types, allowing you to choose based on your application and installation environment. *For more details, please refer to the PDF document or feel free to contact us.

The "Hirado Pull Handle Stop" that we offer is a flat stainless steel pull handle with no protrusions. It is adopted as an item that balances design and safety in display fixtures and showcases. ■ Designed specifically for 5mm thick glass (please pay attention to the width dimensions) ■ Made of stainless steel, it is highly durable and safe against vibrations ■ Equipped with a pull handle detachment prevention feature Additionally, we also offer "long type," "for inner door type," and "for double door type" pull handle stops, as well as aluminum versions. Please contact us for more details.

We would like to introduce the "Adhesive Pull Handle (with Tape)" that is effective in situations where you want to add glass sliding doors or reduce processing steps. It can be easily attached to existing glass doors or to hakama without any handle processing, allowing for immediate use as a handle, which shortens installation time on site and results in a clean and beautiful finish. Our company also offers products like "Tsuketotte" and "Harete Handle" that can be easily installed just by sticking them on. 【Features of the Adhesive Pull Handle】 ■ Easy installation with double-sided tape ■ Can be retrofitted not only to processed glass but also to existing doors without processing ■ Made of stainless steel (SUS304) for high durability and a clean finish *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce our "Double Door Pull Handle Stopper." ■ We offer products for 5mm, 6mm, and 8mm. ■ Since we manufacture in-house, we can accommodate different sizes for the front and back pull handles. We also have available door pull handle stoppers (for long handles), double door pull handle stoppers, flat door pull handle stoppers, and door pull handle stoppers (aluminum). As part of our glass and mirror solutions that balance luxury and maintenance, this sliding door component features smooth operation and quietness. It is ideal for space-saving applications such as behind counters. 【Features】 ● Prevents sliding doors from coming off ● Earthquake-resistant *For more details, please refer to the PDF document or feel free to contact us.

This is a Hakama bearing for glass sliding doors with 8mm glass. ■ The Hakama is compatible with both flat and round! ■ The Hakama comes with a push lock hole and a receiving hole! ■ There are two selectable lengths for the Hakama. 【Finish】 ■ HL (Hairline) ■ #600 【Hakama】 ■ Hakama with lock hole and receiving hole ■ Hakama without holes 【Length】 ■ L=1490mm ■ L=2000mm 【For stainless steel 8mm 55H/Hakama mounting car】 ■ Flat car with cover / Round car ■ Flat car without cover / Round car 【Compatible components】 ■ Upper and lower rails for stainless steel 8mm ■ Push lock for 3550 series Hakama Additionally, we also offer 【stainless steel 8mm 75mmH/Hakama】 and 【stainless steel 8mm 40mmH/Hakama】. *For more details, please refer to the PDF document or feel free to contact us.

This is a hakama bearing for glass sliding doors for 6mm glass. ■ The lower rail allows for the use of flat wheels or round wheels. ■ We also offer hakama with pre-drilled holes for the installation of a push lock! 【Finish】 ■ HL (hairline) ■ #600 polish 【Hakama】 ■ With lock hole and receiver hole ■ Without lock hole ■ With lock hole (both ends) for flat wheels ■ With lock hole (both ends) for round wheels 【For stainless steel 6mm 40H / mounting wheels for hakama】 ■ Flat wheels / round wheels with cover ■ Flat wheels / round wheels without cover ■ Flat wheels / round wheels with cover for FIX 【For stainless steel 6mm 40H / end covers for hakama】 ■ For flat wheels / for round wheels 【Compatible components】 ■ Stainless steel 5mm and 6mm upper and lower rails ■ Push lock for 3500 series hakama Additionally, we also offer 【40mmH hakama for stainless steel 5mm】 and 【40mmH hakama for aluminum 5mm】. *For more details, please refer to the PDF document or feel free to contact us.

The "Keyhole and Receiver Hole Attached Hakama" is a high-functionality component developed to eliminate the workload and risk of damage associated with processing receiver holes in glass sliding doors. No drilling is required on-site. Simply applying it achieves a beautiful finish and smooth key operation. Since there is no need for specialized tools or processing machines, it greatly contributes to noise reduction, improved work efficiency, and space-saving on-site. It also places no stress on fragile glass, enabling both safety and workability. This product is optimal as a high-quality sliding door solution for reception windows and glass showcases in retail stores and commercial facilities. ■ Compatible glass thickness: - 5mm - 6mm ■ Length variations: - L=2000mm - L=990mm ■ It solves the following problems: - Glass breaking during keyhole and receiver hole processing - Misalignment of hole positions causing key issues - Inability to work in quiet environments where drilling noise cannot be produced - Time-consuming alignment and processing.

A sliding door set made of 5mm acrylic, ideal for lightweight openings such as counter windows and service counters. The doors can be chosen from two types: transparent or frosted glass style, allowing for versatile use according to the scene. Designed without the need for a T-rail, it does not interfere with the top surface of the counter, providing a clean appearance. It supports both recessed and surface-mounted installations, allowing for flexible adaptation to the construction site. 【Features】 ■ Set sale of 5mm acrylic doors ■ Suitable for counter windows and service counters ■ Structure that does not compromise design without a T-rail ■ Compatible with both recessed and surface-mounted installations ■ Door colors available in transparent and frosted glass style ■ Available sizes: 300mm square and 600mm square *For details, please check the PDF materials or feel free to contact us.

We introduce the 35mm aluminum plan as a "glass sliding door hardware set for retail stores." It features high hygiene and durability, making it suitable for store fixtures, counters, and showcases with a basic design. The upright glass structure ensures smooth operation without compromising the appearance of product displays. Installation is easy with a surface-mounted design. It accommodates 5mm thick glass and is widely compatible with lightweight to medium-weight sliding door designs. **Features** - Aluminum hardware suitable for showcases with high-frequency opening and closing - Hygienic structure where the rail and the hakama do not come into contact - Clean appearance with a silver finish that harmonizes well with fixtures - Surface-mounted installation supports renovations and new production - Compatible with 5mm thick glass, ensuring visibility of displayed items

The Wall-In wall-mounted embedded sliding door unit enhances the beauty of glass surfaces using a stainless steel HL frame while minimizing dust and light leakage, thereby improving the preservation and presentation of artworks and exhibits. Additionally, the hidden lock structure that does not expose the keyhole ensures security. It achieves a high level of aesthetic appeal and safety for the entire showcase. 【Features】 - The precise stainless steel processing realizes a highly airtight sliding door structure, preventing the intrusion of fine dust and light, and reducing the risk of deterioration of stored and exhibited items. - The L-shaped stainless steel frame with a hairline finish creates a sense of unity between the space and the exhibits. Aligning with surrounding hardware is also easy. - The design that does not expose the keyhole balances security and aesthetics, reducing the risk of unauthorized unlocking while not obstructing the viewer's line of sight. - The selectable left/right rail and smooth operation design allow for easy opening and closing of large panels, reducing the burden during exhibit changes. - The case frame is designed not to protrude from the wall, achieving a flat display surface. The screw-fixation method also makes on-site adjustments easy.

- We introduce a dedicated "showcase lock" for glass sliding doors to ensure the safety of collections and exhibits in museums and art galleries. - With the adoption of a dimple key, it is fully equipped to prevent picking, offering high security specifications. - It can be easily installed on existing display cases due to its powerful double-sided tape for retrofitting. - The no-processing installation minimizes damage to glass display cases. ● Compatible glass sliding door thickness: - 5mm to 8mm (requires at least 5mm between the front and back glass) - Compatible with sliding widths of 0 to 75mm. ● Finish: - Stainless steel color harmonizes with a calm exhibition space. As an option, there are also cylinder lock specifications and "3550 push lock (for hakama)." *Individual responses are also possible for enhancing exhibition room security and unified key operations.

"55th Inset Plan" for medium-sized showcases aimed at museums and art galleries, emphasizing design and quietness in the display space. Made from aluminum material, it accommodates 5mm glass, achieving smooth opening and closing with high stability. - Can be installed without compromising the aesthetic of the case, thanks to the embedded upper and lower rail structure. - Supports quiet and smooth opening and closing with dedicated bearings and wheel configuration. - Lightweight and highly durable due to aluminum construction. - Silver (C) finish reduces light reflection within the exhibition room. Examples of compatible components: - Upper and lower rails: 55th 5mm inset vertical type (aluminum) - All components such as hakama, bearings, door handles, and locks are compatible. - Lock: 3500 push lock / chrome for hakama. - Maximum glass dimensions: W1200×H1200mm. - Maximum glass weight: 12kg (with 2 wheels) to 20kg (with 4 wheels). Main materials: - Rails / hakama: Aluminum (A6063S-T5) - Push lock: Zinc die-cast - Glass doors / door handles: Aluminum - Finish: Silver (C) *The same series also offers [Aluminum Mirror Rail], [Brass Plan], and [Stainless Single Line Upper and Lower Rails].

This is a sliding door configuration for large display cases made of 8mm glass, combining safety, visibility, and long-term durability. It is optimally designed for large glass showcases used in museums and art galleries, ensuring smooth opening and closing as well as high stability. - Made of SUS304 stainless steel, which is highly strong and corrosion-resistant. - Vertical rails for sliding doors achieve stable glass retention and quiet operation. - By combining with various hardware, a safe display environment can be established. ■ Example of compatible components: - Upper rail: 8mm insect-proof rail - Lower rail: 8mm vertical rail No. 45 - All components such as the hakama, door stop, breakage prevention, and door handle are made of SUS304. - Lock: 3550 push lock (chrome for hakama) - Bearings: Covered flat wheels with two wheels - Maximum glass dimensions: H2200×W1800mm - Maximum door weight: One wheel = 24kg per sliding door, two wheels = 40kg per sliding door ■ Main materials: - Rails / hakama / breakage prevention / handles: Stainless steel (SUS304) - Rail inner: Polycarbonate (transparent) - Push lock: Zinc die-cast ■ Finish: - Hairline finish (harmonizes with the interior design of museums).

"Stainless Steel Surface-Mounted Plan" suitable for medium-sized display cases in museums and art galleries, compatible with glass thicknesses of 5mm and 6mm. With high durability and a clean SUS304 hairline finish, it provides reliable functionality without compromising the aesthetics of the display space. - The surface-mounted structure simplifies the case design and improves maintenance. - Equipped with cover-type flat bearings that ensure quiet operation and smooth movement. - All components, including handles and damage stops, are designed with safety in mind using SUS304 stainless steel. ■ Main Components - Upper Rail: 6mm insect-proof rail - Lower Rail: Surface-mounted upright type - Hakama: 40mmH stainless steel - Bearings: Flat type with cover - Lock: 3550 push lock (for hakama) - Damage Stop: L=2000 - Handle: Door handle / inner door handle ■ Main Materials - Rail / Hakama / Damage Stop / Handle: Stainless steel (SUS304) - Rail Inner: Polycarbonate (transparent) - Lock: Zinc die-cast ■ Finish - Stainless steel hairline finish

■ This is a recessed sliding door configuration suitable for medium-sized display cases used in museums and art galleries, compatible with 5mm and 6mm glass. - It features stainless steel (SUS304) rails, designed to combine durability and aesthetics, supporting the safety and appearance of cultural properties and artworks. - The recessed stainless steel rail ensures stable mobility with glass standing upright. - It includes cover-equipped flat bearings for smooth and quiet opening and closing. - The handles and damage stoppers are also made of SUS304, making them resistant to deterioration even in high humidity environments. - The hairline finish does not compromise the appearance of the case. ■ Main components - Upper rail: Type 2 insect-proof recessed rail (SUS304) - Lower rail: Type 2 upright recessed rail (SUS304) - Hakam: 40mmH stainless steel - Bearings: Flat bearings with covers - Lock: 3550 push lock (chrome for hakama) - Damage stopper: L=2000 - Handle: Door handle / inner door handle (both stainless steel) ■ Main materials - Rails, hakama, handles, damage stoppers: Stainless steel (SUS304) - Upper rail inner: Polycarbonate (transparent) - Lock: Zinc die-cast ■ Finish - Stainless steel hairline

This is a glass sliding door configuration with a stainless steel frame suitable for medium-sized display fixtures in art museums and galleries. The four-sided frame securely protects the edges of the glass, reducing the risk of breakage during opening and closing. With a design that combines aesthetics and functionality, it contributes to the protection of valuable exhibits and the improvement of the exhibition environment. ■ Stainless steel frame balances durability and cleanliness ■ The upper part also features a breakage stop structure to safely protect exhibits ■ Smooth and quiet opening and closing operation, with a high-quality hairline finish ■ Main components - Upper rail: Type 2 wide rail - Upper breakage stop: Deep breakage stop L=2000 (15×40) - Lower rail: Type 2 vertical rail - Hakama: 40mmH stainless steel - Bearing: Covered flat roller - Lock: 3550 push lock (chrome for hakama) - Lower breakage stop: L=2000 (15×2) - Pull handle: Door pull handle / inner door pull handle (both SUS304) ■ Main materials - Rails, hakama, breakage stops, pull handles: Stainless steel (SUS304) - Push lock: Zinc die-cast ■ Finish - Stainless steel hairline finish

The unique deep gold color of brass adds a sense of luxury and classic charm to the exhibition spaces of museums and art galleries. The "Brass Plan," designed for medium-sized glass display cases, features a professional-grade sliding door configuration that combines aesthetics and functionality. - The polished brass finish, known for its design excellence, is ideal for high-end display fixtures. - It employs cover-equipped flat cars to ensure a smooth sliding experience. - The breakage stops, made of brass, provide a cohesive design for glass protection. ■ Main Components - Upper Rail: Brass No. 2 6mm rail - Lower Rail: Brass No. 2 vertical rail - Hakam: 40mmH made of brass - Bearings: B405G-5 (flat car with cover) - Lock: 3550 push lock (gold version for hakama) - Breakage Stop: L=2000 made of brass - Pull Handle: Door pull handle / inner door pull handle (made of brass) ■ Main Materials - Rails / Hakam / Breakage Stop / Pull Handle: Brass - Lock: Zinc die-cast ■ Finish - Brass polished finish (glossy)