Irwin (928) IWAF242-3 1-7/8IN MAGNETIC NUT DR SET – 3 PACK

Irwin IWAF242-3 Nutsetter Set, 3 -Piece, Lobular, Steel. Key Features. Lobular design reduces stripping damage by driving the fastener on the sides instead of forcing the corners to turn. Provides more clearance on the corners of the fastener, where paint build-up can occur. 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. hex shank of size 1/4 in. includes one each of 1/4 in, 5/16 in and 3/8 in.