Barton Size 3 45mm Plain Bearing Pulley Block Double Swivel Becket [N03231] Brand_Collinite This gunnel-mounting system is designed

This gunnel-mounting system is designed specifically for use with Crestliner SureMount

and can’t be bothered to move until you get what you came for

every two weeks during the boating season

19" (56MM)

The Series 40 delivers up to 14:1 holding power

Barton Size 3 45mm Plain Bearing Pulley Block Double Swivel Becket [N03231] Brand_Collinite This gunnel-mounting system is designedSize 3 45mm Plain Bearing Pulley Block Double Swivel & Becket The size 3 Barton plain bearing blocks have 45mm (1 3 4" sheave size 3 block range incorporates modern design with stainless steel frames and the latest advanced materials, using 30% fibre glass filled nylon and Acetal sheaves to maximise their strength whilst keeping weight to a minimum. Suitable for use as mainsheet, vangs, lead blocks, or wherever a powerful and compact purchase system