Barton Marine Size 0 20mm Plain Bearing Pulley Block Single Swivel [N00130] Hunting & Fishing | Hunting Accessories Non-return valves help priming and

Non-return valves help priming and prevent backflow of water into the bilge

Fittings accommodate all SHURFLO pumps with 1/2"-14 threads

Maximum Storage Temperature: 85° C

The adjustable motor support has a universal design and comes with both the bolt on bracket and the over the roller bracket

Barton Marine Size 0 20mm Plain Bearing Pulley Block Single Swivel [N00130] Hunting & Fishing | Hunting Accessories Non-return valves help priming andSize 0 20mm Plain Bearing Pulley Block Single Swivel The Barton Size 0 Plain bearing block has 20mm (3 4) sheaves and is also available in ball bearing sheaves. Designed for high strength and performance but lightweight with the range starting at only 13gms (0. 5oz). Suitable for up to 6mm (1 4) rope Ideal for use on dinghies, day boats, and smaller craft or lead blocks, flag pennants, etc. on larger yachts. Quick Guide (pdf)