Next day delivery

available on over 15,000 products

30 day returns

Secure card payment

with Nice Payments

Steel Clock Keys - Select Size in MM - CK1

See below for options.

Solid steel clock key, made in England. Ideal for French clocks, Bracket Clocks, Wall Clocks and Mantel Clocks.

CLOCK KEY CONVERSION TABLE - Numbers to Millimetres


0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

 2.25   2.50   2.75   3.00   3.25   3.50   3.75   4.00   4.25   4.50   4.75   5.00   5.25   5.50   5.75   6.00   6.25   6.50   6.75   7.00 
Sku: CK1200
Description: Size: 2.00
Price: 1 (£2.75), 2+ (£2.61), 10+ (£2.48)
Sku: CK1225
Description: Size: 2.25
Price: 1 (£2.75), 2+ (£2.61), 10+ (£2.48)
Sku: CK1250
Description: Size: 2.50
Price: 1 (£2.75), 2+ (£2.61), 10+ (£2.48)
Sku: CK1275
Description: Size: 2.75
Price: 1 (£2.75), 2+ (£2.61), 10+ (£2.48)
Sku: CK1300
Description: Size: 3.00
Price: 1 (£4.25), 2+ (£4.04), 10+ (£3.83)
Sku: CK1325
Description: Size: 3.25
Price: 1 (£2.75), 2+ (£2.61), 10+ (£2.48)
Sku: CK1350
Description: Size: 3.50
Price: 1 (£4.95), 2+ (£4.70), 10+ (£4.46)
Sku: CK1375
Description: Size: 3.75
Price: 1 (£4.50), 2+ (£4.28), 10+ (£4.05)
Sku: CK1400
Description: Size: 4.00
Price: 1 (£2.75), 2+ (£2.61), 10+ (£2.48)
Sku: CK1425
Description: Size: 4.25
Price: 1 (£4.60), 2+ (£4.37), 10+ (£4.14)
Sku: CK1450
Description: Size: 4.50
Price: 1 (£2.75), 2+ (£2.61), 10+ (£2.48)
Sku: CK1475
Description: Size: 4.75
Price: 1 (£2.75), 2+ (£2.61), 10+ (£2.48)
Sku: CK1500
Description: Size: 5.00
Price: 1 (£3.25), 2+ (£3.09), 10+ (£2.93)
Sku: CK1525
Description: Size: 5.25
Price: 1 (£3.25), 2+ (£3.09), 10+ (£2.93)
Sku: CK1550
Description: Size: 5.50
Price: 1 (£3.25), 2+ (£3.09), 10+ (£2.93)
Sku: CK1575
Description: Size: 5.75
Price: 1 (£3.25), 2+ (£3.09), 10+ (£2.93)
Sku: CK1600
Description: Size: 6.00
Price: 1 (£3.25), 2+ (£3.09), 10+ (£2.93)
Sku: CK1625
Description: Size: 6.25
Price: 1 (£3.25), 2+ (£3.09), 10+ (£2.93)
Sku: CK1650
Description: Size: 6.50
Price: 1 (£3.25), 2+ (£3.09), 10+ (£2.93)