Harken 127 38mm Double Small Boat Classic Big Bullet Block
HARKEN 127
Double Big Bullet Block - 38mm
Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications.
Free-rolling Delrin® ball bearings, sheave and sideplates are UV-stabilized with carbon-black additive for maximum protection. (Delrin® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.)
Use for:
Double Big Bullet Block - 38mm
Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. A range of styles lets these blocks adapt to almost all control line applications.
Free-rolling Delrin® ball bearings, sheave and sideplates are UV-stabilized with carbon-black additive for maximum protection. (Delrin® is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.)
Use for:
- Outhauls
- Vangs
- Barberhaulers
- Cunninghams
- Traveler controls
- Furling line leads
- Flag halyards
| Mfg No. | Description | Sheave Diameter |
Length | Shackle Pin Dia. |
Max Line Diameter |
Max Working Load |
Breaking Load |
Weight |
| 127 | Double | 1-1/2" (38mm) |
3-1/2" (89mm) |
1/4" (6mm) | 3/8" (10mm) |
600 Lbs (272kg) |
2,000 Lbs (907kg) |
4.25 oz. (120g) |
Harken 127 38mm Double Small Boat Classic Big Bullet Block
Sale price$88.95
Regular price$100.60
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Harken 127 38mm Double Small Boat Classic Big Bullet Block
Sale price$88.95
Regular price$100.60