60 mm Ball Bearing Block - Single, Swivel Backstay reducing wear and friction

reducing wear and friction

Hole distance is c-c 100 mm

Safe working Load: 325 kg

Stainless steel ball bearings provide smooth

while glass fiber reinforced cheeks provide strength

60 mm Ball Bearing Block - Single, Swivel Backstay reducing wear and frictionThe BBB60 Single Swivel Block is a 60 mm ball bearing block with a swiveling shaft. A plastic washer, acting as a swivel lock, is placed between the block body and the shackle to lock the shackle at either 0 or 90. The block features Delrin ball bearings for smooth rotation and glass fiber reinforced cheeks for strength. Ideal for use with mainsail, genoa, and spinnaker sheets, or control lines, in both static and dynamic load applications. Safe