Specifications Additional Features : doubling lock lock, 3 key lock, 8 lever lock Best Sellers Rank : #8,651 in Home Improvement ( See Top 100 in Home Improvement ) #83 in Keyed Padlocks Brand : Link Lock Brand Name : Link Lock Colour : Silver Connectivity Protocol : Wi-Fi Control Method : Touch Controller Type : Hand Control Country of Publication : India Customer Reviews : 4.2 out of 5 stars 305 Reviews Included Components : In Box 4Pcs Locks with Silver Keys Item Dimensions : 7 x 3 x 10 Centimeters Item Type Name : Door Lock Item Weight : 1370 Grams Item dimensions L x W x H : 7 x 3 x 10 Centimeters Lock Type : Key Lock Manufacturer : Link Locks, Link Locks, Forge Enterprises Manufacturer Contact Information : Link Locks, Forge Enterprises Material : Brass Material Type : Brass Model Number : 490 Packer Contact Information : Link Locks, Forge Enterprises Product Finish Type : Chrome Recommended Uses For Product : security Shape : Round Special Feature : doubling lock lock, 3 key lock, 8 lever lock Unit Count : 4 Case