Description
The Allen 20mm dynamic ball bearing block is simply the best designed and engineered micro block on the market.
- Line friendly soft contours and articulation
- Stainless steel cheeks and inner bearing systems handle maximum loads
- Central hole for tie-on becket
- length 70mm
- line size 5-8mm
- shackle pin 4mm
- mwl 140kg
- break load 400kg
- weigh 37gms
