Barton Size 3 45mm Plain Bearing Pulley Block Single Swivel Becket [N03131] MRP The unique adjustable-angle design ensures

The unique adjustable-angle design ensures the beam is vertically oriented for maximum echo returns and the best possible performance

Actuator Style: Flat Rocker

Typically used in dinghy spars for control lines such as outhauls

Guardian G-23 - Crown

including Spot

Barton Size 3 45mm Plain Bearing Pulley Block Single Swivel Becket [N03131] MRP The unique adjustable-angle design ensuresSize 3 45mm Plain Bearing Pulley Block Single 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