Irwin 1837539 Impact Performance Series Lobular Nutsetter 3/8 x1-7/8

IRWIN Impact Performance Series lobular nutsetters are built for maximum durability performance and long life with impact tools. They are designed to drive the fastener from the side rather than forcing the corners to turn maintaining the true shape of the fastener and dramatically reducing breakage and damage from stripping. The lobular design also provides more clearance on the corners of the fastener where paint build-up often occurs. They are available with or without powerful rare earth magnets that hold fasteners securely in place. They have a black oxide finish that resists corrosion and increases the life of the nutsetter. Plus with a 1/4 quick-change shank they re designed to work with all types of impact and rotary drivers. Highlights:- Hex Drive: 3/8 ; Socket Body Dia.: 9/16 ; Shank Diameter: 1/4 ; Overall Length: 1-7/8 ; Lobular nutsetters are built for maximum durability performance and long life with impact tools.; Designed to drive the fastener from the side rather than forcing the corners to turn maintaining the ture shape of the fastener and dramatically reducing breakage and damage from stripping.; Also provides more clearance on the corners of the fastener where paint build-up often occurs.; Black oxide finish resists corrosion to increase the life of the nutsetter.;