1/4" Surface Drive x 15mm Standard Universal Backing Plates high carbon steel to handle

high carbon steel to handle the stress of removing bolts

Works on truck tires 19

Excellent on stainless steel

Fully Guaranteed

1/4" Surface Drive x 15mm Standard Universal Backing Plates high carbon steel to handle1 4" Surface Drive x 15mm Standard Universal Features and Benefits Made of high quality steel (chrome molybdenum); thorough and exact heat treatment insures the correct balance of strength and durability Engineered specifically for use with impact tools, using the most up to date industrial specifications Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength Allows up to 20%