GRK Fasteners #8 x 3-1/8 in. Trim Head Finishing Screw

The GRK Fasteners #8 x 3-1/8 in. Trim Head Finishing Screw is precision-engineered for fine carpentry, window extension jambs, joining cabinets, and trim installations. Featuring an exceptionally small screw head, it delivers clean, secure, and virtually invisible fastening across diverse woodworking and finishing projects. Built with robust steel construction and finished with a protective Climatek coating, this finishing screw offers structural durability and code-approved performance suitable for exterior applications and treated lumber.