800 lb. Swivel Hook Block
The 800 lb. Swivel Hook Block has a lifting hook, sheave, and sheave housing attached together to help take tensions off the drive pipe. It accepts up to 1/4 in. thick boat lift cable. Comes factory installed with a 3 in. sheave, protected by a zinc-plated sheave housing that has an installed hook. 1/2 in. x 1 in. block opening. Designed for boat lift cable to run smoothly through the sheave to the cradle and cable winder. Used primarily with smaller watercrafts like flat bottom boats.
Specifications
| Lifting Capacity: | 800 lbs. | Cable Grove Fits: | Up 1/4 in. thick |
| Length: | 3 1/4 in. | Hook Opening: | 1/2 in. x 1 in. |
| Width: | 1/2 in. | Center of Sheave to Top of Shackle: | 4 1/2 in. |
| Height: | 6 13/16 in. | Sheave Housing Material: | Zinc-plated |
| Material: | Steel | Sheave Size: | 3 in. |
| Finish: | Hot-dipped galvanized | Sheave Width ID: | 7/16 in. |
| Weight: | 1.35 lbs. | Commonly Used: | Small watercraft (flat bottom boats) |
Product Overview
- 800 lb. lifting capacity
- Measures 3 1/4 in. L x 1/2 in. W x 6 3/16 in. H
- Zinc-plated sheave housing
- Hot-dipped galvanized hook
- 3 in. sheave factory installed in the sheave housing
- Fits boat lift cable up to 1/4 in. thick
- Used in smaller watercraft like flat bottom boats














