10 Pack McCallum Aluminum Offset Interfold Hinge A67RN A166 10 x Hinge Application: Suitable for Aluminum entrance doors in medium usage situations Suitable for either center pocket or front edge glazing systems Suitable for some timber door applications Pre-drilling of the holes in the timber may be required Specifications: Alloy: High strength T.6 minimum tensile 254 mpa Pin Dia: 4.7mm 304 Stainless Steel with machined chamfer both ends Bushes: Flanged nylon Knuckle: Round Aluminum Endcaps: Pressed-in interference fit Maximum Weight Capacity: 20 kg (turn over for further information) Dimensions: 100mm x 34mm Installation Guide Only: Door thickness: Minimum 32mm When using a door closer, we recommend a minimum of 3 hinges be used, with the top hinge located as high as possible. For excessive usage, a fourth hinge may be required. Standard Door: 2040mm (H) x 820mm (W) Fixing: Fastening screws supplied Pop rivets are not recommended Finish: SNA - Satin Natural Anodised Black - Black Powder Coat White - White Powder Coat