Material: 304 Stainless Steel; Size: 51 x 17 x 7mm/2" x 0.7" x 0.3"(L*W*T) Mounting Hole Diameter: 3mm/0.12"; Mounting Hole Distance: 19mm/0.75" Spring Length: 16mm/0.6", Bolt Diameter: 4mm/0.16" Package Content: 2 x Spring Latch (screw is not included) Spring bolt can be locked in open position. Description: Package Content: 2 x Spring Latch Spring bolt can be locked in open position. Lever allows screw to close under spring pressure. This barrel latch is a safer way to lock your doors and windows. Use on doors, gates and cabinets, etc. Note: Mounting screws are not included here. Notes: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. 2. Please allow 1-3mm difference due to different manual measurement. Delivery Quantity: 2 pieces Product color: silver Product size: 51mm long Note: Manual measurement, please allow 1-3cm error!! luckymeet