Overview Reviews Product Description Special 7/8" socket with cutaway slot to provide clearance for wire harness. Provides adequate depth to fit over sensor. Heat-treated alloy steel. Use with 3/8" square drive or 1" wrench. Lisle Tools Catalog Product Videos Custom Field Harmonization code HTS #8204200010 Manufacturing country TW Product Reviews Write a Review Write a Review × Lisle 3/8" Drive x 7/8" Oxygen Sensor Socket 12100 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *