Rugged Nylon Sheave Block Head for Sailboats and Fitness Gear, 316 Stainless Marine Grade, 1500 lb Working Load, Low Friction, Ideal for Control Lines, Marine Sheets, Sail Cables and Equipment

Rugged Nylon Sheave Block for Sailboats, Single Unit
✔️ 1500 lb working load, 316 stainless body, self-lubricating nylon.

The rugged block is a durable nylon sheave head designed for tough marine and fitness equipment. Made with 316 stainless steel and self-lubricating nylon, it handles control lines, marine sheets, and cables on sailboats as well as gym rigs.

✅ Material: 316 stainless steel body with self-lubricating nylon sheave
✅ Working load: 1500 lb (680 kg) maximum for demanding lines and loads
✅ Dimensions: 85 x 40 x 20 mm overall (3.35 x 1.57 x 0.79 in); sheave thickness 20 mm (0.79 in); groove width 3/8 in (9.5 mm)
✅ Color: Black; corrosion resistant and low maintenance

💡 What is a rugged nylon sheave block used for in marine and gym setups?

This handy device improves line control and reduces wear in sails and fitness rigs. - Low friction nylon sheave with 316 stainless frame for durability - Rated for 1500 lb working load, suitable for heavy control lines - Fits standard rope sizes and stands up to saltwater and sweat ✝️