CLGR® Regular Wood Block Triple Sheave Without Shackle, also known as Wooden Pulley Blocks Triple Sheave, Wood Shell Blocks.
The Regular Wood Block Double Sheave, with a wooden shell and hot-dipped galvanized steel components for corrosion protection, is suitable for offshore, maritime, construction and commercial fishing use.
If you want to know further information, please contact us at your convenience.
Brand | CLGR® |
Material | Wood and Carbon Steel |
Craft | Machining/Stamping/Forging/Hot Dipped Galvanized |
Size | 3″, 4″, 5″, 6″, 8″, 10″, 12″ |
Note | DO NOT EXCEED THE WORKING LOAD LIMIT |

Part No. | Size | SWL/LBS | Diam | ∅ | L | A | B | Weight (KG) |
CRWBTSWS3 | 3″ | 1200 | 3/8″ | 45 | 157 | 61.5 | 104.5 | 1.2 |
CRWBTSWS4 | 4″ | 1800 | 1/2″ | 57 | 189 | 77 | 120.5 | 1.7 |
CRWBTSWS5 | 5″ | 2400 | 5/8″ | 76 | 232.5 | 99 | 150 | 2.35 |
CRWBTSWS6 | 6″ | 3200 | 3/4″ | 90 | 270.5 | 118 | 175.5 | 3.9 |
CRWBTSWS8 | 8″ | 4800 | 1″ | 121 | 363.5 | 138 | 187 | 7.65 |
CRWBTSWS10 | 10″ | 8000 | 11/8″ | 158 | 431 | 190 | 244 | 13 |
CRWBTSWS12 | 12″ | 10000 | 11/4″ | 196 | 483 | 246 | 261 | 20.5 |