20 mm Ball Bearing Block - Cheek Wire ø12 mm

20 mm Ball Bearing Block - Cheek Wire ø12 mmThe BBB20 Cheek Block is a 20mm ball bearing block designed for control lines on dinghies and keelboats. It features stainless steel ball bearings for smooth rotation and is made of lightweight yet strong materials. It is ideal for guiding lines on deck and is easy to install with two M4 screws. BlockType: cheeck,single SubType: cheek single Breaking Load: 200 kg Safe working Load: 100 kg System: BBB20 Max line size: 6 mm Mounting: 2xM4

Wire Diam Sort: 8

Clevis pin Ø: 6

Safe working Load: 1500 kg

stainless steel strap for increased safety and stiff glass fibre reinforced composite cheeks to prevent lines from wedging

058-036-06 includes a 700N gas spring which lifts the boom when the kicking strap is

Whisker pole light conditions: 4500 mm

ø10 mm x 12 m

Important - always fit the gas-spring so that the cylinder (thicker part) is pointing up

PinDiam: 12

The BBB60 Tie-On Block offers a lightweight and flexible rigging option with a 60 mm sheave and Delrin ball bearings for reduced friction

Upper breaking load: 10

providing enhanced corrosion resistance and thread durability