|Black Powder Coated. Adjustable grip length: 29-45mm (Grip range can be made smaller with a longer bolt). Supplied with 2 keys. Face measurements: 110mm x 50mm. Cut out required: 90 x 35mm. Fully sealed. Round push button operation. Minimal front face protrusion. These are an excellent high quality re-production of the genuine South Co Push Button Compression Lock. 0.31kg.