List of Fastening hardware products
- classification：Fastening hardware
1～31 item / All 31 items
Natural wood endless tape with a thickness of 0.9 to 3 mm. It contributes to improved yield and productivity as a substitute for solid wood for the edges of furniture and fixtures.
- others
By simply increasing the formwork, we can achieve a variety of variations. Formwork costs are reduced, and productivity is improved! We respond to various site needs with multifunctionality.
- Gutters and U-shaped gutters
We propose rainwater management suitable for waterproof terminals of parapets and walls! It also contributes to enhancing the architectural design of the building!
- Fastening hardware
When securing with wooden beams or steel pipes, it can be easily fixed by tightening from the side!
- Fastening hardware
Solving on-site issues with next-generation casting technology!
- Disaster prevention fittings
- Joints between components
- Fastening hardware
Castem Co., Ltd. Exhibits at Foundry Tech + Expo 2026, Solving Manufacturing Cost, Design, and Procurement Issues at the "Parts Window"
Castem Co., Ltd. will exhibit at the first domestic specialized exhibition for casting-related products and services, "Foundry Tech + Expo 2026," which will be held at Tokyo Big Sight from September 9 (Wednesday) to September 11 (Friday), 2026. We will provide proposals tailored to our customers' challenges from the perspective of "method conversion through three casting methods," addressing familiar issues in manufacturing such as reviewing component costs, improving design flexibility, and responding to small lot procurement. At our booth, we will conduct casting demonstrations that have been well-received in the past, as well as display award-winning works from international casting contests. You will be able to see the potential of casting technology through actual examples. We hope to attract a wide range of attendees from departments such as design, development, procurement, and production technology. If you have any concerns regarding components, please consult the "Component Inquiry" at the Castem booth. Exhibition Name: Foundry Tech + Expo 2026 Dates: September 9 (Wednesday) to September 11 (Friday), 2026, 10:00 AM to 5:00 PM (until 4:30 PM on the last day) Venue: Tokyo Big Sight (3-11-1 Ariake, Koto-ku, Tokyo) Exhibit Booth Number: South Hall 4, B011
Support that will definitely realize the designer's vision! We compete with architectural hardware and the ability to propose ideas.
- Fastening hardware
- Joints between components
- Support hardware/opening hardware
Aiming for high quality and high durability! Prevents unintended shifts during fixation.
- Fastening hardware
It prevents the uplift of the foundation and displacement from the base caused by external forces such as earthquakes!
- Fastening hardware
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We propose optimal shapes and manufacturing methods tailored to your needs and budget. If you are looking for thin-walled and fine metal parts, please contact Castem.
- Parts and Materials
- Dismantling equipment and parts
- Fastening hardware
The corner tightening work that takes 15 minutes is completed in 5 minutes! A simple and reliable structure.
- Fastening hardware
- Temporary Construction Materials
Includes tapping screws for installation! It can be securely fastened by tightening the screws.
- Fastening hardware
The material is iron (finished with green paint)! It can be securely fastened by tightening the screws.
- Fastening hardware
HLN (Hard Lock Nut) / HLB (Hard Lock Bearing Nut)
- Fastening hardware
High-strength hex bolts for friction welding made in China
- Fastening hardware
Fine adjustment and temporary fixing possible! A suspension bolt vibration stop fitting from the skillful construction series.
- Fastening hardware
Salt spray test passed for 5000 hours! Introducing the highly corrosion-resistant D-LOCK with a unique top coating added to the molten zinc-tin alloy plating!
- Fastening hardware
We have prepared a stronger type of D-LOCK that achieves high workability with a two-piece structure.
- Joints between components
- Fastening hardware
Shortening construction time with a unique two-piece structure, enhancing on-site safety!
- Joints between components
- Fastening hardware
Achieved a significant improvement in work speed compared to the conventional 5-piece structure! For the installation of architectural structures and the mounting of solar panel frames!
- Fastening hardware
A rich lineup of components for folded plate roofs, including frames, face plates, and fittings!
- Others/Roofing materials (shingles, cement, steel sheets, aluminum)
- Fastening hardware
Achieve improved efficiency with reduced driving time and easy construction using small thrust!
- Fastening hardware
- Work tools
Certified by the Japan Architecture Center! Just attach it to the installed nut to effectively prevent loosening and falling off of bolts and nuts!
- Fastening hardware
- Work tools
- Interior and exterior construction accessories
Notice of Participation in the 8th Railway Technology Exhibition 2023
We will be exhibiting at the "8th Railway Technology Exhibition 2023" held at Makuhari Messe from November 8th. We will showcase our standard products, including bolt and nut locking products "Lock One," "Instant Lock," and the CNT surface heating material "HEATNEX." For more details, please visit our company website. We look forward to your visit.
Significant reduction in working hours! SPEED fasteners that can be easily transported to high places.
- Fastening hardware
Development and manufacturing of products that can be custom-made with a maximum screw length of 1,500mm is possible! This enables speedy construction.
- Subsidiary materials
- Fastening hardware
We have a wide range of architectural hardware that emphasizes quality with a consistent production system from development to manufacturing!
- Support hardware/opening hardware
- Joints between components
- Fastening hardware
NETIS registered product! No welding required construction hardware.
- Joints between components
- Fastening hardware
- Miscellaneous metal items
Perfect compatibility with TTS glass hinges!
- Fastening hardware
The products created by KAGOSHIMA KINZOKU continue to evolve constantly.
- Fastening hardware
- Interior and exterior construction accessories
Everything is for the sake of our customers' enriched lives.
- Fastening hardware
- Support hardware/opening hardware