Irwin 1869512 Socket Impact Adapter, Quick Change, 3/8" Kitchen & Bar Sinks The fasteners is slipped into

The fasteners is slipped into the unique nose of the gun and then placed into the board groove

Arbor Size: 1/2 inch and 5/8 inch

Clamshell 1-1/4" Diameter

Bees and other supplies must be purchased separately

Irwin 1869512 Socket Impact Adapter, Quick Change, 3/8" Kitchen & Bar Sinks The fasteners is slipped intoHighlights: Size: 3 8" Square to 1 4" Hex Base diameter: 25 32" Head diameter: 3 4" 18. 9mm Length: 2 1 2" Adapts standard 3 8" square drive chucks to 1 4" hex drive chucks that are compatible with impact drilling accessories Patented jaw design is compatible with all 1 4" hex shank accessories including insert bits Large chuck withstands higher torque demands of impact drivers Black oxide finish resists corrosion and increases life of bit