Amazon.com: Southco E6-10-501-20 Series Adjustable Torque Position Control Hinge with Holes, Acetal Copolymer, 2-1/2" Leaf Height, 35.00 in-lbf Symmetric Torque, Black : Industrial & Scientific
N6-4E-444-24 Southco | Southco Gloss Stainless Steel Surface Mount Hinge, Screw Fixing 78mm x 38.2mm x 9mm | 192-5492 | RS Components
Amazon.com: Southco E6/ST Series Constant Torque Position Control Hinge with Holes, Zinc Alloy, 2" Leaf Height, 30.00 in-lbf Symmetric Torque, Black : Industrial & Scientific