National 3.5 In. Satin Nickel Square Spring Door Hinge Grab & Slip Hooks 60mm cutting depth for 40%

60mm cutting depth for 40% deeper holes in single pass & increased productivity

It's equipped with either a comfortable soft-grip handle or a plastic handle that are both securely molded to an aluminum backing plate

certified for underground applications and as a manufactured joint without the need for access panels

With Screws

National 3.5 In. Satin Nickel Square Spring Door Hinge Grab & Slip Hooks 60mm cutting depth for 40%Catalog model No. V520 series square spring door hinge. Adjustable tension. Listed for fire rated openings. Ideally suited for residential as well as commercial, industrial, and institutional uses. Manufactured with cold rolled steel. Closing speed is adjustable. Fits standard hinge cutout. Tension is adjustable. Square corners.