Quick view Harken 1.00 Wire Sheave Harken self-contained sheaves are designed for sailors to use in custom applications. The Micro, Bullet and Big Bullet sheaves are Delrin® with Delrin® ball bearings. They are scored for rope. 16 mm AirBlock® sheaves are Delrin® and... $41.25 Add to Cart Compare
Quick view Harken 1.50 Wire Sheave Harken self-contained sheaves are designed for sailors to use in custom applications. The Micro, Bullet and Big Bullet sheaves are Delrin® with Delrin® ball bearings. They are scored for rope. 16 mm AirBlock® sheaves are Delrin® and... $58.02 Add to Cart Compare
Quick view Harken 16mm Sheave Harken self-contained sheaves are designed for sailors to use in custom applications. The Micro, Bullet and Big Bullet sheaves are Delrin® with Delrin® ball bearings. They are scored for rope. 16 mm AirBlock® sheaves are Delrin® and... $17.48 Add to Cart Compare
Quick view Harken 2.00 Midrange Self Contained Sheave (Aluminum) Harken self-contained sheaves are designed for sailors to use in custom applications. The Micro, Bullet and Big Bullet sheaves are Delrin® with Delrin® ball bearings. They are scored for rope. 16 mm AirBlock® sheaves are Delrin® and... $79.84 Add to Cart Compare
Quick view Harken 2.00 Midrange Self Contained Sheave (Delrin) Harken self-contained sheaves are designed for sailors to use in custom applications. The Micro, Bullet and Big Bullet sheaves are Delrin® with Delrin® ball bearings. They are scored for rope. 16 mm AirBlock® sheaves are Delrin® and... $24.01 Add to Cart Compare
Quick view Harken 2.00 Wire Sheave Harken self-contained sheaves are designed for sailors to use in custom applications. The Micro, Bullet and Big Bullet sheaves are Delrin® with Delrin® ball bearings. They are scored for rope. 16 mm AirBlock® sheaves are Delrin® and... $92.06 Add to Cart Compare
Quick view Harken 2.25 Deck Sheave Harken high-load sheaves are offered as replacement parts or for use in special applications. Their bearing system combines sideload-carrying balls with a Teflon® composite bushing to carry radial loads. While not as free-rolling as the standard... $234.48 Add to Cart Compare
Quick view Harken 2.50 Extra Wide Sheave Harken Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of Hardkote-anodized, Teflon® impregnated 6061-T6 aluminum, sheaves feature Torlon® rollers to carry high radial loads and... $328.40 Add to Cart Compare
Quick view Harken 3.00 (76 mm) Deck Sheave Harken Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of Hardkote-anodized, Teflon® impregnated 6061-T6 aluminum, sheaves feature Torlon® rollers to carry high radial loads and... $343.84 Add to Cart Compare
Quick view Harken 3.00 (76 mm) Diameter Extra Wide Deck Sheave Harken Big Boat sheaves are available for special applications as well as for replacement sheaves in Big Boat blocks. Made of Hardkote-anodized, Teflon® impregnated 6061-T6 aluminum, sheaves feature Torlon® rollers to carry high radial loads and... $564.03 Add to Cart Compare
Quick view Harken 3.00 (76 mm) Narrow Hi-Load Halyard Sheave Narrow high-load sheaves in mastheads improve sail handling, speed sail changes, and allow the use of smaller, lighter halyard winches. Sheaves combine sideload-carrying balls with a PTFE composite bushing for radial loads. Part Number:... $252.96 Add to Cart Compare
Quick view Harken 3.00 (76 mm) Runner Sheave Harken High-load sheaves are offered as replacement parts or for use in special applications. Their bearing system combines sideload-carrying balls with a Teflon® composite bushing to carry radial loads. While not as free-rolling as the standard... $276.47 Add to Cart Compare
