Sailing - Blocks

251 products

15% Off

Ronstan Series 20 Ball Bearing Block - Double - 2-Axis Shackle Head [RF20202]

$33.05

~~$38.88~~

Series 20 Ball Bearing Block - Double - 2-Axis Shackle HeadFeatures: Low friction High static and dynamic load capacity Lightweight Precision molded Acetal sheaves running on stainless steel or...

15% Off

Ronstan Series 40 All Purpose Block - Double Block - Full Swivel Head [RF41200]

$54.31

~~$63.90~~

Series 40 All Purpose Block - Double Block - Full Swivel HeadAll purpose (AP) blocks are a great all around solution. Self-lubricating Acetal polymer sheaves running on polished stainless steel ra...

15% Off

Ronstan Series 75 Core Block - Single [RF74100]

$150.83

~~$177.45~~

Series 75 Core Block - SingleCore Blocks are a true all round solution. A tuned 2-stage bearing system provides excellent performance across the full working load range with an integrated thrust...

12% Off

Harken 40mm Carbo Air Cheek Block [2644]

$36.95

~~$41.95~~

40mm Carbo Air Cheek BlockLow-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to the popular Harken Black Magic block line, these small, compact blocks have ...

4% Off

Schaefer Series 7 Flat Base/Aluminum Cheek/Delrin Sheave [704-11]

$140.99

~~$146.55~~

Series 7 Flat Base/Aluminum Cheek/Delrin SheaveDelrin™ sheave ensures smooth operation and high safe working load. Stainless steel base distributes loads to a large surface area. Specifications: S...

16% Off

Barton Marine Size 2 Single Upright Block [N02150]

$24.70

~~$29.50~~

Size 2 Single Upright BlockPlain Bearing BlocksBarton plain bearing blocks have a precision molded acetal sheave running on a large diameter brass bearing, ensuring free running under the highest ...