2Pcs Window Lock Sliding Patio Door Catches Set Glass Door Patio Window Bolt Catch Push Security Lock with 2 Keys

nobrand. Features. Universal locks, perfect for most hinged or sliding doors and windows. A set of 2pcs patio sliding door locks window locks with keys. Each sliding door lock comes with 2 keys The keys are universal). Suggested that locks are installed at the top or bottom for maximum security. There are two ways to install these window locks: Punching installation, and non-punching installation. Easy to install and convenient to use. Specifications. Product Name: Sliding Door Lock. Material: Zinc Alloy+Iron+Copper. Overall Length: 50 mm 1.96. Width: 40 mm 1.77. Height: 25 mm 0.99. Distance between Screw Holes: 29 mm 1.14. Length of Lock Protrusion: 13mm 0.51. Screw Length: 15.5 mm 0.6. Weight: 108g pcs. Color: White/Black