An internal structure with excellent maintainability! A main case that focuses on materials and shape.
The "TETRA BLOCK" is a wire rope retractable safety block that uses stainless steel for the key parts of the locking mechanism and disc brake, enhancing durability. By reducing the number of parts that need to be replaced during inspections, running costs are also lowered. The braking force is set with an eye on domestic standard revisions and compliance with international standards. 【Features】 ■ Uses stainless steel material ■ Improved wire strength and durability ■ Incorporates a proven disc brake ■ Locking pawl uses a ratchet mechanism *For more details, please refer to the PDF materials or feel free to contact us.
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【Lineup】 ■TRB-10 ■TRB-12 ■TRB-15 ■TRB-20 *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Since its founding over half a century ago, Fujii Denko has consistently focused on fall prevention (safety) and improving efficiency in high-altitude work, introducing a variety of specialized products for professional use to the market. Starting with safety belts, we have developed fall prevention devices that can be used in combination with safety belts attached to structures to prevent unexpected falls, ground access tools for performing telecommunications work from the ground without climbing to heights, and monorails for transporting personnel and materials for tower construction and forestry work in mountainous areas. We are the only company that can provide a comprehensive system for safety and efficiency in all high-altitude work.