20 mm Ball bearing Block - Single, Lead

The Seldén BBB20 Lead Block is a 20mm ball bearing block designed for lower loads. It is easy to install on deck with 2 M4 screws. The stainless steel ball bearings provide smooth rotation with minimal friction, making it ideal for control lines on dinghies and keelboats. The glass fibre reinforced polyamide composite construction ensures strength and durability even under high dynamic loads.

BlockType: lead,single
SubType: lead single
Breaking Load: 200 kg
Safe working Load: 100 kg
System: BBB20
Max line size: 6 mm
Mounting: 2xM4