![](https://coimages.sciencemuseumgroup.org.uk/38/777/large_thumbnail_1972_0292__0001_.jpg)
![](https://coimages.sciencemuseumgroup.org.uk/38/777/large_thumbnail_1972_0292__0001_.jpg)
![](https://coimages.sciencemuseumgroup.org.uk/331/416/large_thumbnail_smg00182064.jpg)
Wrought iron ring padlock
![](https://coimages.sciencemuseumgroup.org.uk/331/399/large_thumbnail_smg00182011.jpg)
Padlock, 18th century
1700-1800
![](https://coimages.sciencemuseumgroup.org.uk/331/386/large_thumbnail_smg00181998.jpg)
Brass combination puzzle padlock
1800-1900
![](https://coimages.sciencemuseumgroup.org.uk/331/428/large_thumbnail_smg00182076.jpg)
Lever latch
1887
![](https://coimages.sciencemuseumgroup.org.uk/323/900/large_thumbnail_smg00181950.jpg)
Wrought iron screw action padlock
![](https://coimages.sciencemuseumgroup.org.uk/391/545/large_thumbnail_smg00153612.jpg)
Kaba KW31 - M cylinder lock with two keys
![](https://coimages.sciencemuseumgroup.org.uk/391/546/large_thumbnail_smg00153613.jpg)
Kaba KW06 cylinder lock with three keys
![](https://coimages.sciencemuseumgroup.org.uk/388/613/large_thumbnail_smg00153623.jpg)
17th Century, Banbury rim lock
![](https://coimages.sciencemuseumgroup.org.uk/497/314/large_thumbnail_smg00153639.jpg)
Hobbs "Anti violence" safe lock with key. Eight lever
![](https://coimages.sciencemuseumgroup.org.uk/388/854/large_thumbnail_smg00155245.jpg)
Clutch bott mortice lock and two keys by Chubbs
![](https://coimages.sciencemuseumgroup.org.uk/388/868/large_thumbnail_smg00155259.jpg)
Abloy extra heavy duty padlock in hardened steel, with three keys
![](https://coimages.sciencemuseumgroup.org.uk/497/308/large_thumbnail_smg00153619.jpg)
Yale lock large
![](https://coimages.sciencemuseumgroup.org.uk/497/342/large_thumbnail_smg00153958.jpg)
Milner nine lever safe lock
![](https://coimages.sciencemuseumgroup.org.uk/497/340/large_thumbnail_smg00153956.jpg)
Aubin "Guardian" patent floating stump safe lock.
![](https://coimages.sciencemuseumgroup.org.uk/388/856/large_thumbnail_smg00155247.jpg)
Standard 2 - bolt mortice lock and keys by Chubbs
![](https://coimages.sciencemuseumgroup.org.uk/388/858/large_thumbnail_smg00155249.jpg)
Kaba KW 1519 cylinder lock with keys, 1972
![](https://coimages.sciencemuseumgroup.org.uk/388/859/large_thumbnail_smg00155250.jpg)
Mortice locking latch with handled plate and three keys by Chubbs
![](https://coimages.sciencemuseumgroup.org.uk/388/821/large_thumbnail_smg00154973.jpg)
Drill pin pointer
1900-1960
![](https://coimages.sciencemuseumgroup.org.uk/388/601/large_thumbnail_smg00153598.jpg)
Two 18th Century keys for warded locks
![](https://coimages.sciencemuseumgroup.org.uk/391/542/large_thumbnail_smg00153607.jpg)
Bunch of nine keys
![](https://coimages.sciencemuseumgroup.org.uk/497/353/large_thumbnail_smg00153969.jpg)
Two Indian padlocks and keys compredded barb type
![](https://coimages.sciencemuseumgroup.org.uk/497/356/large_thumbnail_smg00153972.jpg)
Union 6-lever padlock with flat push-type key
![](https://coimages.sciencemuseumgroup.org.uk/388/876/large_thumbnail_smg00155267.jpg)
Castell 'F.S.' loc
![](https://coimages.sciencemuseumgroup.org.uk/388/902/large_thumbnail_smg00155293.jpg)
Safe lock by Theodor Kromer of Freiburg Germany
![](https://coimages.sciencemuseumgroup.org.uk/497/343/large_thumbnail_smg00153959.jpg)
John Tann "Reliance" patent safe lock
![](https://coimages.sciencemuseumgroup.org.uk/497/339/large_thumbnail_smg00153955.jpg)
Chatwood "Invincible" patent pivoted-stump safe lock
![](https://coimages.sciencemuseumgroup.org.uk/388/936/large_thumbnail_smg00155592.jpg)
Zip fasterner
1972
![](https://coimages.sciencemuseumgroup.org.uk/388/935/large_thumbnail_smg00155591.jpg)
Zip fasterner
1972
![](https://coimages.sciencemuseumgroup.org.uk/497/307/large_thumbnail_smg00153608.jpg)
Bullion bond quadruple chubb lock
![](https://coimages.sciencemuseumgroup.org.uk/497/479/large_thumbnail_smg00154887.jpg)
Eight cutters
![](https://coimages.sciencemuseumgroup.org.uk/388/844/large_thumbnail_smg00154998.jpg)
One Mercury automatic rim dead latch
![](https://coimages.sciencemuseumgroup.org.uk/388/609/large_thumbnail_smg00153616.jpg)
Bramah ten inch 6 guard one-sided rim dead lock
![](https://coimages.sciencemuseumgroup.org.uk/388/600/large_thumbnail_smg00153597.jpg)
Original keys (2) to the Folkestone bullion store
![](https://coimages.sciencemuseumgroup.org.uk/388/926/large_thumbnail_smg00155582.jpg)
Two zip fastners
![](https://coimages.sciencemuseumgroup.org.uk/497/313/large_thumbnail_smg00153638.jpg)
"Rabbit" drawer lock, two keys, original box
1975
![](https://coimages.sciencemuseumgroup.org.uk/388/603/large_thumbnail_smg00153600.jpg)
1) French 15th Century key with trefoil pierced poignee surmounted by a bar; 2) Four bronze keys
![](https://coimages.sciencemuseumgroup.org.uk/388/607/large_thumbnail_smg00153604.jpg)
14th Century bronze key with two identical wards facing each other, and other keys
![](https://coimages.sciencemuseumgroup.org.uk/497/490/large_thumbnail_smg00154898.jpg)
Keyway cutter
![](https://coimages.sciencemuseumgroup.org.uk/497/481/large_thumbnail_smg00154889.jpg)
Milling fork
![](https://coimages.sciencemuseumgroup.org.uk/497/480/large_thumbnail_smg00154888.jpg)
Notching fileholder
![](https://coimages.sciencemuseumgroup.org.uk/388/928/large_thumbnail_smg00155584.jpg)
Zip fasteners, brown, with bexide teeth c.1937
![](https://coimages.sciencemuseumgroup.org.uk/388/886/large_thumbnail_smg00155277.jpg)
Two DGI sidleen locks and keys
![](https://coimages.sciencemuseumgroup.org.uk/388/923/large_thumbnail_smg00155556.jpg)
Horizontal mortice lock (Butters system of 1955) by Josiah Parkes and Sons Ltd.
1978
![](https://coimages.sciencemuseumgroup.org.uk/388/927/large_thumbnail_smg00155583.jpg)
Zip fastener, American, c.1900
circa 1900
![](https://coimages.sciencemuseumgroup.org.uk/388/914/large_thumbnail_smg00155547.jpg)
Mortice Sash lock (Butters System of 1955) by Josiah Parkes and Sons Ltd of Willenhall
1978
![](https://coimages.sciencemuseumgroup.org.uk/388/915/large_thumbnail_smg00155548.jpg)
Mortice night latch (Butters System of 1955) by Josiah Parkes and Sons Ltd of Willenhall
1978
![](https://coimages.sciencemuseumgroup.org.uk/497/352/large_thumbnail_smg00153968.jpg)
Small buckle-lock, 1908
1908
![](https://coimages.sciencemuseumgroup.org.uk/388/845/large_thumbnail_smg00154999.jpg)
Rim lock, 17th Century, one of two.
![](https://coimages.sciencemuseumgroup.org.uk/388/879/large_thumbnail_smg00155270.jpg)