BW-P10 Stainless Steel Key Door High Security Safety Guard Restrictor Chain Door Lock

Description : BW-P10 Stainless Steel Key Door High Security Safety Guard Restrictor Chain Door Lock - Prevent children from climbing the window and risk falling. - Prevent thieves from climbing windows into the house. - Not only can open the gap ventilation, but also security anti-theft Specification : Material Stainless Steel Color Silver Weight 168g Scope of Application Flat doors and Windows Function Tamper Proof Chain Door Guard Size As Picture Shows Package Includes : 1 x Chain Lock and Screws