Barton Marine Size 0 20mm Plain Bearing Pulley Block Double Fixed Eye [N00210] Brand_Ecofan by Caframo This handy little device is

This handy little device is perfect for use with gunnel tracks set at a 45-degree angle and can be installed tool-free

Mount with roller bunks 2-3" from pontoons on a trailer fram cross member

or a Spiral maneuver

bright display

Barton Marine Size 0 20mm Plain Bearing Pulley Block Double Fixed Eye [N00210] Brand_Ecofan by Caframo This handy little device isSize 0 20mm Plain Bearing Pulley Block Double Fixed Eye The Barton Size 0 Plain bearing block has 20mm (3 4) sheaves and is also available in ball bearing sheaves. They are 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 smaller craft or lead blocks, flag pennants, etc. on larger yachts. Quick Guide (pdf)