Precision-stamped, deep-reach cap wrenches are engineered for a perfect fit to remove Aftermarket and OEM spin-on filters and filter housings. All wrenches are heat-treated, black-oxide with a 3/8" square drivePrecision-stamped, deep-reach cap wrenches are engineered for a perfect fit to remove Aftermarket and OEM spin-on filters and filter housings. All wrenches are heat-treated, black-oxide with a 3/8" square drive
