Premium Impact Adapter: #5 Spline drive impact adapter for professional and industrial applications Drive Conversion: Seamlessly converts between drive sizes for maximum tool versatility without needing separate socket sets CR-MO Alloy Steel: Constructed from high-strength chrome molybdenum alloy steel for maximum durability under high-torque impact use Hand Tool Compatible: Designed for use with hand-operated ratchets and breaker bars for controlled, precise fastening


#5 SPLINE DRIVE 1-1/4 IMPACT SOCKET