This GEARWRENCH 3920D 3/8" Drive Slotted Socket for PVS, TVS & O2 Socket 7/8" is the perfect solution for loosening and tightening screws. This slotted socket is made of high-quality materials that are designed to last. The hex shank size makes it compatible with most impact drivers and wrenches. The product has a measurement type of SAE and comes in a point size of 3/8". This GEARWRENCH 3920D 3/8" Drive Slotted Socket for PVS, TVS & O2 Socket 7/8" will be your new go-to tool when you need to tighten or loosen fasteners.

• Removes and Installs Vacuum Switches with a 7/8" Hex
• Also fits some oxygen sensors (90mm Long)
• Size: 7/8"