Frelan Hardware 4 Inch Fire Rated Stainless Steel Ball Bearing Hinges, Black Gloss Finish – J9500BL (sold in pairs) 4 INCH BLACK GLOSS FINISH

Finish: Black electro plated finish, on a stainless steel base material, with a semi-gloss sheennnBall bearing hinges have a very smooth operationnnDimensions: 102mm x 76mm x 3mmnnHinge has a 14.5mm diameter knucklennScrew on face fixnnGrade 13 Fire Rated, rated for External Usenn1 Hour Fire TestednnSold and Supplied in Pairs With Matching Screwsnn