7 Piece SAE Combination Ratcheting GearWrench Set Drill Bit Sets This helps to eliminates contaminates

This helps to eliminates contaminates from entering the system

Ratcheting box-end needs as little as 5 degrees to move fasteners

Also tests alternator charging voltage and relative starter current draw

1/4" drive that gets into tight spaces with ease

7 Piece SAE Combination Ratcheting GearWrench Set Drill Bit Sets This helps to eliminates contaminates7 Piece SAE Combination Ratcheting GearWrench Set Features and Benefits: Set of full polish, fine toothed combination ratcheting wrenches with Surface Drive Plus Technology Combines the speed of a ratchet and the access capabilities of a wrench Set includes sizes: 5 16", 3 8", 7 16", 1 2", 9 16", 5 8" and 3 4".