Description
Optimist Sprit Block with Hook
The Allen high Tension range is made from 316 stainless steel throughout giving incredible strength to weight ratios. The net result is a highly weight efficient range.
The ball race is milled using the latest CNC technology. This precision machining ensures absolute consistancy in production. The result:
- Maximum sheave efficiency
- Minimum friction for all high load applications
Specifications:
- Material: 316 stainless steel
- Cheeks: 316 stainless steel
- Axle: 316 Stainless steel
- Length: 46mm
- Line/Wire diameter: 2-4mm
- Shackle pin diameter: 4mm
- Break Load: 400kg
