Description
Material – Aluminum Alloy – chrome molybdenum steel (gear) driver
Finishing – anodic treatment – black driver by phosphate sunk
Design spec. similar to DIN 3122, ISO 3315
Made from special-purpose drop-forged and hardened aluminium
The mechanism as in all 4771/9 ratchets is made from high-quality steel
SKU : KIN4772-10F
