Unique Bargains Window Locks, 8 Sets Sliding Security Stopper with Key Aluminum Alloy 5/8' Adjustable Clamp for Vertical & Horizontal Slide

Fit for Rail Track Width: Under 16mm / 5/8 inch; Total Size: 30 x 24 x 24mm / 1.18 x 0.94 x 0.94 inch (L*W*H); Packing List: 8 x Safety Locks, 8 x Socket Head Cap Screws, 8 x Hex Wrenches, 8 x Protective Sheets Advantage: Made from durable aluminum alloy, lightweight and anti-rust. Suit for different types of glass window including sliding, double-hung, casement, and vertical & horizontal slide doors Instruction: Clean the window frame surface installed. Clamp the lock and rubber gasket onto the