Harken 2137 57mm 2.25" Single Carbo Ratchet Cheek Block
HARKEN 2137
Cheek Block - Carbo Ratchet - 57mm
Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. The 57mm switchable ratchets provide precise on/off control with accessible, easy-to-operate on/off switches on both sides of the block.
Nylon-resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio. Machined aluminum sheaves are Hardkote anodized for strength and corrosion resistance. Eight facets hold line securely. Ball bearings, sheave and sideplates are UV-stabilized with carbon black for maximum protection.
Use for:
Includes RH fasteners & mounting pad
Cheek Block - Carbo Ratchet - 57mm
Carbo Ratchets allow sailors to hand-hold loaded lines and offer balance between holding power and controlled easing. The 57mm switchable ratchets provide precise on/off control with accessible, easy-to-operate on/off switches on both sides of the block.
Nylon-resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio. Machined aluminum sheaves are Hardkote anodized for strength and corrosion resistance. Eight facets hold line securely. Ball bearings, sheave and sideplates are UV-stabilized with carbon black for maximum protection.
Use for:
- Main / jib / spinnaker sheets
- Traveler controls
- Foreguys
Includes RH fasteners & mounting pad
| Mfg No. | Sheave Diameter |
Length | Max Line Diameter |
Max Working Load |
Breaking Load |
Weight |
| 2137 | 2-1/4" (57mm) |
3-1/4" (83mm) |
3/8" (10mm) |
500 Lbs (227kg) |
2,000 Lbs (907kg) |
2.5 oz. (71g) |
Harken 2137 57mm 2.25" Single Carbo Ratchet Cheek Block
Sale price$88.95
Regular price$101.30
Choose options
Harken 2137 57mm 2.25" Single Carbo Ratchet Cheek Block
Sale price$88.95
Regular price$101.30