描述
- Sheave : 50㎜ ; 2"㏑
- Weight : 176g ; 6.32oz
- Line Size : 10㎜ ; 3/8"㏑
- Working Load : 1148.5kg ; 522lb
- Block Material : Stiff glass reinforced nylon composite
50mm plain bearing block are typically used for high loads for halyard tubing,main sheet systems,mast foot blocks,mast head blocks and boom vangs.
