Barton Marine Size 3 45mm Plain Bearing Pulley Block Cheek Block [N03160] Boat Outfitting | Trim Tabs Combining the RAM® rubber ball

Combining the RAM® rubber ball and socket system with a ratcheting feature

maintenance or anytime you need to run your inboard engine while out of the water

Sensor chamber: (inch) 2

and muddy bottoms

Barton Marine Size 3 45mm Plain Bearing Pulley Block Cheek Block [N03160] Boat Outfitting | Trim Tabs Combining the RAM® rubber ballSize 3 45mm Plain Bearing Pulley Block Cheek Block The size 3 Barton plain bearing blocks have a 45mm (1 3 4" sheave size 3 block range that incorporates modern design with stainless steel frames and the latest advanced materials, using 30% fiber glass filled nylon and Acetal sheaves to maximize their strength while keeping weight to a minimum. Suitable for use as mainsheet, vangs, lead blocks, or wherever a powerful and compact purchase system is