20 mm Ball bearing Block - Triple PBB16 Stainless steel ball bearings ensure

Stainless steel ball bearings ensure smooth

halyards and backstay control in applications where stability and quick adjustments are key

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

with Delrin ball bearings providing smooth

90° or swivelling

20 mm Ball bearing Block - Triple PBB16 Stainless steel ball bearings ensureThe Seldn BBB20 Triple Ball Bearing Block is designed for control lines on dinghies and keelboats. Made with stainless steel ball bearings and glass fiber reinforced polyamide, it offers high strength and low friction. Can be attached with shackle or line. Ideal for 420 rig tension systems. Safe working Load: 300 kg Breaking Load: 600 kg Max line size: 6 mm