Harken 109 29mm Single Small Boat Classic Bullet Cheek Wire Block
HARKEN 109
Bullet Cheek Wire 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.)
Wire Bullet blocks use roller bearings to carry higher loads. They feature Hardkote-anodized PTFE-impregnated aluminum sheaves for strength and corrosion resistance.
Use for:
Bullet Cheek Wire 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.)
Wire Bullet blocks use roller bearings to carry higher loads. They feature Hardkote-anodized PTFE-impregnated aluminum sheaves for strength and corrosion resistance.
Use for:
- Outhauls
- Vangs
- Barber haulers
- Traveler controls
- Flag halyards
- Cunninghams
- Furling lead lines
| Length (in) | 2 7/8 in |
| Sheave Ø (mm) | 29 mm |
| Sheave Ø (in) | 1 1/8 in |
| Length (mm) | 73 mm |
| Weight (g) | 35 g |
| Weight (oz) | 1.25 oz |
| Maximum line Ø (mm) | 8 mm |
| Maximum line Ø (in) | 5/16 in |
| Fasteners (mm) | 5 RH mm |
| Fasteners (in) | #10 RH in |
| Mounting hole spacing (mm) | 56 mm |
| Mounting hole spacing (in) | 2 3/16 in |
| Maximum working load (kg) | 227 kg |
| Maximum working load (lb) | 500 lb |
| Breaking load (kg) | 907 kg |
| Breaking load (lb) | 2000 lb |
Harken 109 29mm Single Small Boat Classic Bullet Cheek Wire Block
Sale price$31.95
Regular price$36.40
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Harken 109 29mm Single Small Boat Classic Bullet Cheek Wire Block
Sale price$31.95
Regular price$36.40