50 mm Plain Bearing Block - Double, Swivel RBB80 featuring a large 130 mm

featuring a large 130 mm sheave

Made with high-quality materials for top performance in all conditions

The BBB30 Triple Cam Block is a 30mm ball bearing block with a stainless attachment eye and a size 27 cam cleat with top-guide

this block is designed to route a halyard from the mast and back to the cockpit

The BBB30 block is tightly fitted to the Pinstop car

50 mm Plain Bearing Block - Double, Swivel RBB80 featuring a large 130 mmThe 50 mm Double Plain Bearing Block is designed for medium sized boats for numerous applications. It features an acetal sheave, stainless steel strap for increased safety and stiff glass fibre reinforced composite cheeks to prevent lines from wedging. Safe working Load: 650 kg Breaking Load: 1300 kg Max line size: 12 mm