Grounded Stringing Blocks, 28″
DDIN Grounded Stringing Blocks are assembled with a unique grounding attachment mounted directly to the axle. The 4-½” x ¾” ground stud can accept virtually any ground clamp, while the dual heavy-duty springs keep the roller in constant contact with the conductor. These blocks maintain the same trusted features as DDIN’s Standard Blocks including urethane-lined sheaves, anti-friction shielded ball bearings packed with aviation grease, and a high-strength aluminum alloy frame.
- GOLD Standard grounding attachment mounted to the frame
- 4-1/2" x 3/4” Ground stud accepts virtually any ground clamp
- Dual heavy-duty springs keep the roller in constant contact with the conductor
| Weight | 75 lbs |
|---|---|
| Sheave Diameter | 28" |
| Throat Width | 3-1/4" |
| Throat Depth | 5-11/16" |
| Overall Length | 38-3/8" |
| Maximum Sheave Width | 2-3/8" |
| WLL | 12,000lbs |
