
Ultra lightweight & Stronger
Stiff glass reinforced nylon composite
Low friction ball bearing
The exclusive engineering plastic ball bearing provides sheave with good rotation and less friction
All master blocks are UV- and corrosion-resistant for durable lifespan
Sheave: 40mm
Length: 90mm
Weight: 46g
Maximum line size: (D) 10mm
Working load: 230kg
Breaking load: 900kg