REL-SB7:UNIVERSAL ROLLER & ACCESSORIES
This lightweight, strong, and versatile 7" stringing block will be a valuable addition to any line stringing inventory.
This unit will provide dependable service under the extreme conditions common to the Utility Line Construction Industry.
The groove is profi le machined to provide precision sagging and smooth operation. (Up to 2" Max. Conductor)
The sealed ball bearings will provide years of service under normal field conditions.
This unit may be attached to any ANSI Class 52-3 & 5 ball and socket insulators using the integral socket connector. The socket connector may also be attached to a variety of optional fi ttings. (Ball Clevis, Y-Clevis, or Ball Safety Hook) Compatible mounting adapters are also available to compliment any stringing application.
Three mounting lugs on the frame offer multiple mounting angles, when used with the REL-SBCAB* crossarm adapter.
Features a spring loaded locking pin for smooth, hot stick or hand operation. When the pin is released, the spring loaded conductor gate will open effortlessly and close automatically for Fast seamless conductor clipping.