30 mm Ball Bearing Block - Single, Swivel, Becket BBB30 Glass fiber reinforced cheeks enhance

Glass fiber reinforced cheeks enhance strength and durability

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

Easy installation with 3 M6 screws - remember to apply grease to the screws to prevent corrosion

low-friction performance under dynamic loads

This is a 15 mm wide and 600 mm long standard track with holes for M4 fasteners

30 mm Ball Bearing Block - Single, Swivel, Becket BBB30 Glass fiber reinforced cheeks enhanceThe BBB30 Single Swivel Becket Block is a 30mm ball bearing block with a swiveling shaft. A swivel lock, a plastic washer which is placed between block body and shackle, is included for fixed 0 or 90 shackle position. The block features stainless steel ball bearings for strength and smooth rotation and glass fiber reinforced polyamide sheave and cheeks. Acetal bearing cage to prevent ball to ball friction and to reduce weight. The center hole can be