DNCB-1 Universal Stringing Block, Ductile Iron
DDIN Universal Stringing Blocks are low maintenance, versatile, and built for longevity making them a trustworthy option for your job. Designed to withstand tough conditions, these blocks feature a high-strength aluminum alloy frame and heavy-duty sealed ball bearings packed with synthetic aviation grease. DDIN Universal Stringing Blocks are available in two different gate styles and both can be mounted to a crossarm bracket, insulator bracket, or suspended using a mounting attachment.
The spring-loaded latch on the gate can be operated with a hot stick. The gate is held open by placing the ring on to the holding hook. When the ring is released, the heavy duty spring positively locks the gate closed. Safe working load of 2,500 lbs." A high-strength alloy frame gives these blocks a 2,500 lb safe working load. The throat opening is 3-3/4" high and 3-1/8" wide. The 3" wide by 7" diameter sheaves run on heavy-duty sealed ball bearings. The blocks can be mounted to a cross-arm, an insulator bracket, or suspended.
- Gate Style: Spring-loaded latch that can be operated with a hot stick
- High-strength aluminum alloy frame
- Heavy-duty sealed ball bearings packed with synthetic aviation grease
- 3 mounting options
- Crossarm bracket
- Insulator bracket
- Suspended using a mounting attachment
| Weight | 15.5 lbs |
|---|---|
| Sheave | Ductile Iron |
| WLL | 2,500 lbs |
