Eight inch one-sided dead lock

Made:
1830

Eight inch one-sided dead lock. Triple throw, Barron's patent c.1830. Consists of Lock, plate, key and pin.

Details

Category:
Locks & Fastenings
Object Number:
1934-224
Materials:
brass (copper, zinc alloy) and iron
Measurements:
key: 139 mm x 60 mm x 12 mm,
plate: 112 mm x 134 mm x 52 mm,
lock: 144 mm x 204 mm x 75 mm,
pin: 52 mm x 11 mm x 11 mm,
type:
deadlocks
credit:
Dale, D.A.

Parts

Eight inch one-sided dead lock

Eight inch one-sided dead lock

Eight inch one-sided dead lock. Triple throw, Barron's patent c.1830.

Measurements:
overall: 144 mm x 204 mm x 75 mm,
Materials:
metal (unknown)
Object Number:
1934-224/1
type:
deadlock
Image ©
The Board of Trustees of the Science Museum
Metal plate with keyhole

Metal plate with keyhole

Metal plate with keyhole and screw holes, part of eight inch one-sided dead lock, c.1830.

Measurements:
overall: 112 mm x 134 mm x 52 mm,
Materials:
metal (unknown)
Object Number:
1934-224/2
type:
metal plate
Image ©
The Board of Trustees of the Science Museum
Key for eight inch one-sided dead lock

Key for eight inch one-sided dead lock

Key for eight inch one-sided dead lock, c.1830.

Measurements:
overall: 139 mm x 60 mm x 12 mm,
Materials:
metal (unknown)
Object Number:
1934-224/3
type:
key
Image ©
The Board of Trustees of the Science Museum
Pin for eight inch one-sided dead lock

Pin for eight inch one-sided dead lock

Pin for eight inch one-sided dead lock, c.1830.

Measurements:
overall: 52 mm x 11 mm x 11 mm,
Materials:
metal (unknown)
Object Number:
1934-224/4
type:
pin
Image ©
The Board of Trustees of the Science Museum

Related Objects

Bramah padlock and key

French lock plate

Steel lock in two parts

Small steel coffer with elaborate lock mechanism in lids with key

Heavy wrought iron padlock with hollow 4-ward key, 17th-18th century.

Norwegian door lock