Barton Marine Size 3 45mm Plain Bearing Pulley Block Double w/Swivel [N03230] Brand_Polyform U.S. 1 choice in marine mapping

1 choice in marine mapping (based on 2020 reported sales) — with the best

The SC2 underwater light provides a vessel with 24 watts of intense LED lighting

historical information

Compass readings can be displayed electronically thanks to the embeded compass

The “W” stands for wide and that’s what the TM275LH-W really delivers

Barton Marine Size 3 45mm Plain Bearing Pulley Block Double w/Swivel [N03230] Brand_Polyform U.S. 1 choice in marine mappingSize 3 45mm Plain Bearing Pulley Block Double with Swivel 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% fiberglass 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