Description
Double Swivel Ball Bearing Block with Becket
The 58mm sheave Series 4 blocks are designed for dayboats and cruisers, with stainless steel frames and using 30% fibre glass filled nylon for the sides making the blocks high strength but still lightweight.
Specifications:
- Sheave size: 58mm x 17mm (2 1/4″ x 5/8″)
- Max rope size: 12mm (7/16″)
- Break Load: 1260kg (2770lbs)
- Safe Working Load: 630kg (1385lbs)
- Max Rolling Load: 440kg (970lbs)
- Length: 162mm
- Weight: 296g
Exact product not pictured.
