3/8" dr. 1" & 1-1/16" Dual Size Oil Sender Unit Pressure Switch Socket 75mmH

The 27mm 3/8" drive oil sender socket features a deep design, so you can securely retain oil switches as you work with them. Specially designed and s tepped interior hex dual sized deep socket to fit 1' and 1-1/16', 26mm / 27mm Switches.