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Rope Blocks
Glass Fiber Filled Nylon Rope Blocks
The shells and sheaves are made of high dielectric, fiberfilled natural nylon. The shaft is of silicon bronze and the sheave bearings are oil impregnated bronze. Blocks are available with either polypropylene or Poly-Dacron rope for minimum stretch and long service life.
Several factors must be considered to determine the working load for a given job. However, the Blocks by themselves are rated as follows: Single Sheave Blocks maximum 2,000 lb., Double Sheave Blocks maximum 3,500 lb. and Triple Sheave Blocks maximum 3,500 lb.
Dielectric Strength: Dielectric rating in dry weather is 30,000 volts between the bearing and the mounting bolt nut.
NOTE: These Rope Block hooks are not rigid or fixed. They are designed to turn for ease of application.
| Catalog No. | Description | Weight |
|---|---|---|
| C4000916 | Single Block without Becket | 1 3/4 lb. |
| C4000917 | Single Block with Becket | 2 lb. |
| C4000919 | Double Block with Becket | 3-1/4 lb. |
| C4000918 | Triple Block without Becket | 3-1/2 lb. |
| Catalog No. | Description | Weight |
|---|---|---|
| C4000914 | Two Double Blocks with 120' of 1/2" 3-Str. Polypropylene Rope | 12-1/2 lb. |
| C4000924 | Two Double Blocks with 120' of 1/2" 3-Str. Polydacron Rope | 16-1/4 lb. |
| C4000915 | Double and Triple Blocks with 150' of 1/2", 3-Str. Polypropylene Rope | 16 lb. |
| C4000925 | Double and Triple Blocks with 150' of 1/2", 3-Str. Polydacron Rope | 20-1/2 lb. |
| T4001257 | Two Double Blocks with 120' of 1/2", Composite Fiber Braided Rope | 14-1/2 lb. |
| T4001258 | Double and Triple Blocks with 150' of 1/2", Composite Fiber Braided Rope | 16-1/2 lb. |
HAND LINE BLOCK, SAFETY ORANGE
• 1,000 lb. working load • Safety orange color • Fiberglass reinforced nylon body & sheave • Side-opening body design for easy rigging
3"-diameter sheave accepts up to 5/8"-diameter rope. Plated steel swivel eye allows 360° orientation. Plated forged-steel hook has a 3/4" throat opening and a spring-loaded safety latch.
Side-opening design includes high-strength detent-ball pin that is easy to remove and is secured to the body with a lanyard to help prevent loss of the pin.
| Catalog No. | Description | Weight |
|---|---|---|
| PSC4033479 | Lanyard and Pin Kit | 1/4 lb. / (0.11 kg.) |
| PSC4033480 | Spring Latch Kit | 1/8 lb. / 0.05 kg. |
SNATCH BLOCKS
Light-weight cast-aluminum housing and sheave, with a hinged, cotter-lock yoke and either forged steel or steel meat hook, makes for quick, easy rigging in diversified applications.
Hand line and block and tackle efficiency is increased with a forged steel swivel-eye suspension ring and a three-inch sheave operating on bronze oilite bearings. Maximum rope size is 5/8"; maximum load capacity is 1,250 pounds on 2230 Series only.
| Catalog No. | Description with Retainer Latch | Weight |
|---|---|---|
| 22301 | Block with forged steel hook | 2 lb./.9 kg. |
| 22302 | Block with steel meat hook | 2 lb./.9 kg. |
| C4176067 | 2500 lb. Block with forged steel hook | 6 lb./2.7 kg. |
| PS400006 | Ball Lok Pin Chain for 22301 or 22302 | 1/4 lb./0.11 kg. |
Hand Line Hook
Hook can be attached any place along the hand line by the two large holes. The long point accommodates most items to be raised and lowered at the pole. Maximum load of the hook is 500 pounds with the load seated at the bottom of the hook.
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without notice.
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