Brownells Blank Screw Refill #4 Head 0.220" O.D. - 20 Pack

The Brownells Blank Screw Refill pack provides a convenient supply of replacement blank screws for gunsmithing applications. Featuring a #4 head with a 0.220" outer diameter, these blank screws are used to fill unused screw holes in firearm receivers and other components for a clean, finished appearance. Comes in a pack of 20 screws, making it easy to keep your gunsmithing bench stocked for routine work.