OTC 5053 1.8" O.D., 1/2 Inch Drive Mack Kingpin Socket

OTC 5053 1.8" O.D., 1/2 Inch Drive Mack Kingpin Socket

• OTC's 1.8 inch diameter Mack Kingpin Socket makes life easier for mechanics who work on Mack trucks
• Socket fits the slotted adjusting screw in tapered kingpins on select Mack trucks
• Works on most 12,000 to 20,000 pound capacity Mack front axles
• Designed for 1/2 inch square drive ratchet or breaker bar - manual tools only - not intended for use with impact tools
• Ruggedly built tool features high-grade materials for a long service life under harsh shop conditions

The OTC 5053 is the socket that makes life a little easier for anyone who works on Mack trucks. Designed for 1/2" square drive ratchet or breaker bar, the socket fits the slotted adjusting screw in tapered kingpins used on most Mack front axles (12,000 to 20,000 lbs.).