XS-707: MULTI-SHEAVE STRINGING BLOCKS
PROTECT CONDUIT AND CABLE WITH THIS UNDERGROUND BLOCK
The Sherman+Reilly XS-707 model is a multi-sheave distribution block for stringing spacer type aerial cable. Equipped with an aluminum cross-head with a swivel safety hook. These are hung on each pole, usually on the messenger bracket, and all three phase conductors are pulled in at one time. For use with the S&R running board RB-707 and and the B-707 bracket, which positions the block for accurate sag and easy placement of conductors into their insulators.