Call US：
86-532-86592677
Call US：
86-532-86592677Tel
Wood Block with Swivel Hook, Double Sheave.
This type block is galvanised finish to help against rust/corrosion to ensure a long working life & durablity.
Wood Block with Swivel Hook ,Double Sheave is primarily used in the marine and sailing industry due to their varnished look which helps them to blend into the characteristics of the boat.
The blocks that we provide are used in rigging and for lifting or pulling heavy loads.
Type | Pulley Block |
| Material | Hardwood shells/Galvanized metal swivel hook |
S.W.L. | From 800 Lbs to 10600 Lbs |
| Tips | Do not exceed the working load limit |
| Size (in) | S.W.L. (lbs) | Dia. of Rope (in) | QTY/Case (pcs) | N.W. (kg) | WD Size (cm) |
| 3" | 800 | 3/8” | 100 | 107 | 122x63x30 |
| 4" | 1400 | 1/2” | 100 | 181 | 112x74x55 |
| 5" | 1800 | 5/8” | 50 | 147 | 110x48x37 |
| 6" | 2500 | 3/4” | 50 | 265 | 113x70x45 |
| 8" | 3800 | 1" | 20 | 212 | 124x70x68 |
| 10" | 7700 | 1-1/8" | 20 | 390 | 145x80x70 |
| 12" | 10600 | 1-1/4" | 10 | 285 | 102x54x49 |
Mobile phone webisite
Wechat contact
Tel