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●Metal Chain

Generally Called "JIS chain".The material is ordinary steel,the tread pattern is mostly "ladder type".

It is a remarkabie improvement of the disadvantage of "diffcult to attach and detach"metal chain.It uses alloy steel,it has better abrasion resistance than ordinary steel.There are two types of tread patten:"ladder type"and "turtle type".

●Non-metallic chain

The tread surfance is made of rubber or urethane resin.Performance standards are set by JASSA(Japan Automobile Traffic Safety Supplies Association).JASSA certifiend products are those which cleared the performance standards.

●Fabric chain

Emergencey tire anti-slip cover for easy,easy,new idea,born in Norway.It can be mounted on narrow-clear cars and imported cars.