30 mm Ball Bearing Block - Cheek GX7.5 it offers high strength and

it offers high strength and low friction

400-500-18 CONTROL LINE

The RBB60 Single Backstay Roller Bearing Block is ideal for backstays (permanent backstays) as the upper block in a cascade system or for a 2:1 main halyard arrangement

The BBB40 Single Through-Deck Block is designed for running lines through deck coamings or bulkheads

Ideal for moderate and dynamic loads with minimal friction

30 mm Ball Bearing Block - Cheek GX7.5 it offers high strength andThe BBB30 Cheek Block is a 30mm ball bearing block designed for dinghies and smaller keelboats. It features stainless steel ball bearings for smooth rotation and a glass fiber reinforced polyamide construction for strength and lightness. Acetal bearing cage to prevent ball to ball friction and to reduce weight. Easy to install on deck with 2 M4 screws. BlockType: cheek,single SubType: cheek single Breaking Load: 400 kg Safe working Load: 200 kg