Amaxiu Door Security Chain Lock, Heavy Duty Latch Chain Door Lock Anti-Theft Internal Front Lock Sturdy Guard Thickened Chain Lock Child Proof Slide Restrictor for Home Hotel Apartment Bedroom(Black)

Packing list: 1pcs x chain buckle, 1pcs x panels, 6pcs x screws
Product size: Panels 8.5x4cm/3.34x1.57in
                   Chain length 19cm/7.48in
                   Chain Buckle 5.6c1.3cm/2.2c0.51in
                   Screw 1.6cm/0.62in
Material: iron
Color: Black