Lewmar 72mm Synchro Block - Single [29927201BK] Boat Outfitting | Cleaning 320 x 240 Thermal Resolution:

320 x 240 Thermal Resolution: Delivers clear and detailed images

grease and cleaner are built to lubricate and prevent corrosion in saltwater environments

6 Vdc and 31

Automotive

Box Dimensions: 4"H x 4"W x 6"L WT: 7

Lewmar 72mm Synchro Block - Single [29927201BK] Boat Outfitting | Cleaning 320 x 240 Thermal Resolution:72mm Synchro Block Single Lewmar's Synchro Blocks are engineered for speed, efficiency, and superior handling. Using a combination of scientifically optimized block geometry, a Free Spin bearing, and a self aligning head to reduce friction and increase efficiency by up to 40%, over budget blocks on mainsheet systems. Each component is perfectly synchronized with the movement of the rope, providing you with an easier, smoother transfer of power from