Sherman & Riley BSD-748 Block Support Device

The BSD-748 is a transmission block support device that works with the 74 and 78 Series blocks. This brace will adjust to work with either wood, or concrete/steel poles and is capable of “floating outward” should the load and force during stringing dictate more angle. Arm and rollers can be rotated to facilitate stringing in either direction.

Design

Capable of “floating outward” should the load and force during stringing dictate more angle. Arm and rollers can be rotated to facilitate stringing in either direction.

Configuration

Steel construction with urethane covered hook. Large diameter hole at the top

Sizing

Fits sizes 12 in. through 16 in. 74 series and sizes 20 in. through 35 in. 78 series Sherman+Reilly single conductor stringing blocks. Will adjust to fit wood or concrete/steel poles.

Options

Hooks with spreaders for bundle conductors also available.