Bench Ground Block P/N: WSGR2 This metal grounding block accommodates two wrist straps and comes complete with mounting hardware. Designed to be mounted under the bench and keep the wrist strap connections safe. The integral 10 foot cord ends with a #10 ring terminal. Two parking studs reduce damage to cords left at the bench. No Resistor. Meets the requirements of ANSI/ESD S-20.20, EIA 625 and ANSI/ESD S6.1