Manufactured from heat treated, drop forged, chrome vanadium (CR-V) steel with a micro chrome plated finish for greater corrosion resistance. Double cross knurled ring to assist gripping with oily fingers. DIN standard with *AuzDrive technology and fitted with a unique internal magnet specifically designed for easy automotive spark plug removal and installation.

Specifications:

• Size: 3/8″ Sq Dr. x 16mm
• Length: 63mm
• Weight(net): 100 grams