29mm Double Bullet Block
The Harken 084 29mm Double Bullet Block is a simple, classic and reliable workhorse found on sailboats of all sizes.
Harken designed their low-friction Bullet Blocks to lead control lines aft, but these truly Classic blocks can be found in an endless variety of applications. They are compact and lightweight, with free-running ball bearings that roll on flat races with minimal friction. They deliver dependable fast trim and release under high or low loads.
A range of styles lets these blocks adapt to almost all control line applications. Ideal for cunninghams, vangs, outhauls, traveler controls, spinnaker controls, barberhaulers, etc.
Key Features
- Extremely popular double block found on sailboats of all sizes
- Integrated "loop top" shackle minimizes block length for purchase power in limited spaceåÊ
- Used on many types of control systems
- Corrosion-resistant stainless steel straps reinforce these blocks
- Ball bearings, sheave and sideplates are UV stabilized
- Fast trim and release under load: Free-running ball bearings roll on flat races with minimal friction
- Sheave Diameter: 1 1/8" (29 mm)
- Max. Line Diameter: 5/16" (8 mm)
- Max. Working Load (MWL): 400 lb. (181 kg)
- Breaking Load: 2000 lb. (907 kg)
- Weight: 2.5 oz. (71 g)
- Length: 2 3/4" (70 mm)
- Shackle Pin Diameter: 3/16" (5 mm)
29mm Double Bullet Block
| Ball Bearings |
Delrin |
| Becket |
No Becket |
| Diameter |
5/16 Inch |
| Direction |
Any |
| Integral Cleat |
No Integral Cleat |
| Length |
2 3/4 Inches |
| Mount Type |
Side Shackle |
| Ratchet |
Non Ratcheting |
| Safe Working Load |
400 Pounds |
| Sheave Diameter |
29 mm |
| Type |
Double |
| Weight |
2.5 Ounces |
