Cam-Lock or U-Lock allows shackle to be fixed or to swivel.
Harken Carbo Air Blocks
Low-friction Carbo Air blocks are lightweight, strong, reliable—and affordable. Companions to our popular Harken Big Boat blocks, these small, compact blocks have very high working loads for safe, easy trimming. Lightweight nylon resin sideplates replace stainless steel straps found in Classic blocks. Densely packed glass fibers reinforce resin for strength.
Shackle blocks lock in two directions or swivel to keep line from twisting
Low-friction efficiency for fast trim and release
Free-running ball bearings roll on curved races, efficiently dispersing load for a higher strength block.
Harken 57 mm Ratchet Block — Swivel, 2x Grip
SKU:HKN-2169
Vendor:
SailRACE
Harken 57 mm Ratchet Block — Swivel, 2x Grip
- Regular price
- CHF 78.00
- Sale price
- CHF 78.00
- Regular price
- CHF 90.00
Harken 57 mm Ratchet Block — Swivel, Red Sheave
SKU:HKN-2135.RED
Vendor:
SailRACE
Harken 57 mm Ratchet Block — Swivel, Red Sheave
- Regular price
- CHF 78.00
- Sale price
- CHF 78.00
- Regular price
- CHF 90.00
Harken 75 mm Ratchet Block — Swivel
SKU:HKN-2670
Vendor:
SailRACE
Harken 75 mm Ratchet Block — Swivel
- Regular price
- CHF 92.00
- Sale price
- CHF 92.00
- Regular price
- CHF 106.00
Harken 75 mm Ratchamatic Block — Swivel, 1.5x Grip
SKU:HKN-2175
Vendor:
SailRACE
Harken 75 mm Ratchamatic Block — Swivel, 1.5x Grip
- Regular price
- CHF 150.00
- Sale price
- CHF 150.00
- Regular price
- CHF 173.00
Harken 40 mm Block
SKU:HKN-2650
Vendor:
SailRACE
Harken 40 mm Block
- Regular price
- CHF 27.00
- Sale price
- CHF 27.00
- Regular price
- CHF 31.00
Harken 40 mm Triple Block — Swivel
SKU:HKN-2640
Vendor:
SailRACE
Harken 40 mm Triple Block — Swivel
- Regular price
- CHF 123.00
- Sale price
- CHF 123.00
- Regular price
- CHF 141.00
