No Bearing-1500 Lbs Load Sheave Block Single Pulley Swivel Sailboat Plain Bearing Block Rope Runner

Self-lubricating Acetal polymer sheave ensures low friction and extreme durability.Swivel Pulley Block, Designed for Fibrous , Rope Dia. 12mm, Working Load Limit 1500 lbs.polished stainless steel races perform equally well with dynamic loads and high static loads.All blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel races perform equally.well with dynamic loads and high static loads. for durability and a long service life, these blocks are the for sheets, halyards and.Product name: Ship Sailing Pilates Special pulley for equipmentMaterial: ABS + stainless steelSize: 85 x 41 x 12mmWeight: about 75gColor: black + silverPackage Contents:1 x pulley(No Bearing)Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.