Harken 287 29mm Single Bullet Thru-Deck Exit Block With Stainless Steel Cover
HARKEN 287
Single Bullet Thru-Deck Block
Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. Free-rolling Delrin® ball bearings, sheave and side plates 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:
Single Bullet Thru-Deck Block
Low-friction Bullet blocks lead control lines aft. They are compact and lightweight, with fast trim and release under high or low loads. Free-rolling Delrin® ball bearings, sheave and side plates 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
- Barber haulers
- Cunninghams
- Traveler controls
Mfg No. | Sheave Diameter |
Length | Max Line Diameter |
Max Working Load |
Breaking Load |
Cutout Size | Fasteners | Weight |
287 |
1-1/8" (29mm) |
3-1/2" (89mm) |
3/8" (10mm) |
300 Lbs (136kg) |
2,000 Lbs (907kg) |
3/4" x 1-3/4" (19 x 44mm) |
#10 (5mm) FH |
1.25 oz. (35g) |
Choose options
Harken 287 29mm Single Bullet Thru-Deck Exit Block With Stainless Steel Cover
Sale price$41.95
Regular price$47.90