Huture Home Office Stainless Steel Security Slide Bolt Door Chain Lock Guard Thickening Buckle Safety Locks

✓ Material: Stainless Steel. ✓ Product Name: Door Chain. ✓Size:Large Base Plate Size: 4.80 x0.79in, Small Base Plate Size: 2.40x 0.79 in, Chain Length: 7.32in, Mount Hole Dia: 0.16in(as picture show) ✓The Anti-Theft chain door bolts can be used on wood or metal doors a variety of door types and can be placed over or beside door casing. ✓Easy to Install: this latch is very easy to install and solid design (please see picture installation details). With four fixing screws included, no additional screws required., Weight: 0.29982867632 Pounds, Manufacturer: Huture