Part #: DNSB12U
12" STRINGING BLOCK
DDIN transmission stringing blocks are constructed of an all aluminum alloy making them lightweight yet strong and durable. The urethane lined sheaves prevent damage to the conductor and run smoothly on anti-friction bearings packed in a synthetic grease that is impervious to extreme temperatures. These blocks feature an added lifting bar in the center of the frame and another bar at the bottom to tie the block off at an angle. The socket eye accepts the ball clevises.