SOC PHIL 1/2D IMP MCK KNG PIN SLOTTED

Features and Benefits:

• Designed for 1/2" square drive ratchet or breaker bar, the socket that fits the slotted adjusting screw in tapered kingpins used on most Mack front axles (12,000 to 20,000 lbs.)

Here is the socket that makes life a little easier for anyone who works on Mack trucks.