This chain lock is a safety locking device for doors that allows you to keep the door slightly ope...This chain lock is a safety locking device for doors that allows you to keep the door slightly open for safe observation and ventilation. Provide additional security for your family. It is helpful for children, pets, and the elderly. The safety lock is made of high-quality stainless steel, which is durable and does not rust. Thickened plates and chains make it stronger and more stable. Material thickness: 1/16 inch. Large base plate size: 122 x 22mm / 4.80 "x 0.87" ; small base plate size: 62 x 22mm / 2.44" x 0.87" ; chain length: 170mm / 6.70".
Safety Chain Door Lock Heavy Duty Latch Chain Door Lock with Spring Anti-Theft snap Lock, Stainless Steel Brushed NickelFree delivery in 1–3 days£15.29Visit shop →
eBaySecurity Chain Door Lock Heavy Duty Latch Chain Door Lock with Spring Anti-Th...
Security Chain Door Lock Heavy Duty Latch with Brushed NickelFree delivery in 1–3 days£20.52Visit shop →
OnBuy.comKafenda Security Door Chain Lock Sturdy Door Lock Latch For Inside Door Stainless Steel Hotel Door Lock With Spring Button Door Locks For Kids Safety 783746665596
This chain lock is a safety locking device for doors that allows you to keep the door slightly open for safe observation and ventilation. Provide additional security for your family. It is helpful for children, pets, and the elderly. The safety lock is made of high-quality stainless steel, which is durable and does not rust. Thickened plates and chains make it stronger and more stable. Material thickness: 1/16 inch. Large base plate size: 122 x 22mm / 4.80 "x 0.87" ; small base plate size: 62 x 22mm / 2.44" x 0.87" ; chain length: 170mm / 6.70".