Tamperproof hex screwdriver
Also known as a booth wrench or security wrench
The Jonard security (also called booth) hex wrench has a hollow 5/32" hex shaft for use with tamperproof security screws used in telephone and CATV applications. The wrench has a 1" diameter handle and is available in a choice of length.
BW-532 Booth Wrench is 9" long and the BW-532-3 Booth Wrench is 6" long.