High Precision Zero Backlash Straight Slit Pin

High Precision Zero Backlash Straight Slit Pin | Elastic Spring Cylindrical Pin for Fastening & Positioning 1. Product Brief Introduction High Precision Zero Backlash Straight Slit Pin, also known as elastic cylindrical spring pin, is a universal fastener widely adopted in various mechanical fastening scenarios. During installation, the pin is compressed and generates constant outward clamping force against the hole wall on both sides. Its elastic deformation mainly occurs on the area opposite the straight slit. Compared with solid rigid pins, the elastic structure allows larger hole tolerance, effectively cutting production costs of matched mechanical parts. It is widely used for positioning, locking and transmission connection of transmission assemblies, automotive parts and general industrial machinery. 2. Core Product Performance Advantages Zero Backlash & Stable Clamping Force: After compression installation, the straight slit pin exerts continuous uniform pressure on th…