Irwin 3548521C Nutsetter Gold Set 3/8 Inch x2-9/16 Inch Magntc Bulk (5 Pack)

Irwin 3548521C Features:

• Lobular design reduces stripping damage by driving the fastener on the sides instead of forcing the corners to turn
• For use with sheet metal screws and other hexagonal head fasteners
• Provides more clearance on the corners of the fastener where paint build-up can occur