Tension O Ring (Small)

The Small Tension O-ring is a 70 Durometer Buna N O-ring used on the X30 Puller (TTP-HPLS-30) to return the Gripper Assembly to the bottom of the gripper pocket. As the Grippers get to the bottom of the pocket, they bite into and retain the cable, which is the core function of how these pullers operate. The Tension O-ring is stretched between a Shoulder Screw (TT-FSNR-BA500H) at the Cover Plates, and one arm of the Yoke Arm Pair. Each puller takes 4 of the Tension O-rings—two at the upper bridge, and two at the lower bridge.