Description: Material - The slide gate guide rollers are made of nylon, with a stable structure, strong bearing, durable, good wear resistance, impact resistance, not easy to deform, and can be used for a long time.
Description: Material - The slide gate guide rollers are made of nylon, with a stable structure, strong bearing, durable, good wear resistance, impact resistance, not easy to deform, and can be used for a long time.