1/4 in. x 4.00 in. Center Punch Engine Electrical 50" in length

50" in length

3/8" Drive Magnetic Spark Plug Socket 13/16"

Also very useful working on new cars and pick-up trucks

Sensitivity as low as 5 ppm

1/4 in. x 4.00 in. Center Punch Engine Electrical 50" in length1 4 in. x 4. 00 in. Center Punch Features and Benefits: Used for piercing or marking for starting drills, in metal and other materials Rugged design for impact strength Made from high carbon steel Heat treated for durability and longevity Black oxide finish to resist against corrosion This 1 4" Center Punch is made of high carbon steel with a black oxide finish for strength, durability and strength against corrosion.