Hager - 1751 - Round Corner 1/4" Radius - Spring Hinge with Fasteners - Optional Size - Optional Finish

Since Hager’s inception in 1849 their Hager brand commercial hinges have always been made right here in America. And it’s not just hinges. The bulk of Hager’s traditional door hardware lines are American-made.More Details Below:Specs Packaging 1 Hinge w/ Screws Notes For maximum versatility use all spring hinges or a combination of spring hinges and ball bearing hinges. Do not use plain bearing hinges. Full spring tension may not be required on all hinges. Strong wind conditions, drafts, carpeting drag, twisted/misaligned frames, or weatherstripping on doors may require additional spring hinges Certifications BHMA Certified, ANSI 4156.17, Grade 1 ANSI K51071F Fastener Size - Wood 3-1/2" - 3/4" X 9. 4" - 1 X 9. Features Round corners 1/4" (6 mm) radius Material Steel Maximum Door Thickness 45-75 lbs. Product Description Round Corner 1/4" Radius, Spring Hinge with Fasteners Size 3-1/2" X 3-1/2" 4" X 4" Size Gauge of Metal Hole Count Screw Size (Wood) 3 1/2 x