20 mm Ball bearing Block - Triple, Becket, Cam Loop The PBB50 Fiddle Twin-Cam block

The PBB50 Fiddle Twin-Cam block is a 50mm plain bearing block with two 38 mm composite cam cleats to lock an endless furling line

allowing the shackle to be fixed at 0° or 90°

Breaking Load: 140 kg

30 mm x 2500 mm long pin stop track with holes for M6 fasteners

System: 15

20 mm Ball bearing Block - Triple, Becket, Cam Loop The PBB50 Fiddle Twin-Cam blockThe BBB20 Triple Ball Bearing Block with Becket and Cam is designed for control lines on dinghies and keelboats. It features stainless steel ball bearings for smooth rotation and a glass fiber reinforced polyamide composite for strength. Can be attached with a shackle or line. Ideal for 420 rig tension systems. Safe working Load: 300 kg Breaking Load: 600 kg Max line size: 6 mm