Do it #6 x 1-5/8 In. Fine Thread Multipurpose Drywall Screw (5 Lb. Box) Pack options:Pack of 1 Beveled and weighted design prevents

Beveled and weighted design prevents birds from pecking the flapper open and keeps flapper closed during windy conditions

fully enclosed motor

or wood finishing

Recommended for use on wood interior doors - all parts and accessories included

Dimensions: 4 In

Do it #6 x 1-5/8 In. Fine Thread Multipurpose Drywall Screw (5 Lb. Box) Pack options:Pack of 1 Beveled and weighted design preventsA multipurpose screw, fine thread, for smooth driving and greater holding power in wood and 20 to 25 gauge metal studs. Standard bugle head, No. 2 Phillips recess, phosphate finished screw. Can also be used for drywall, hardware, plywood, and softwood. For interior use. This screw is constructed of hardened steel which is the result of carbon steel being put through heat treatment, quenching, and further reheating making it extremely durable. Hardened