Ritherdon Replacement Locks are designed to replace damaged or broken locks on Ritherdon Meter Box Repair Door and Frame units and Ritherdon Meter Boxes. The lock that will fit on your Ritherdon product may depend on its age as some of the designs have been updated.
A summary of the locks used on the new and old models can be found in the tables below. For a more detailed guide on how to select a lock, please see our lock selection guide:
- Ritherdon Meter Box Lock Selection Guide
- Slam Cam vs Slam Lock
Lock Selection Table – Gas Meter Installations
|
Gas Model |
Current Model Lock Type |
Old Model Lock Type (Pre 2018) |
|
R7 G ED |
Slam Cam |
SLK20 Slam Lock |
|
R10G – All Sizes |
Slam Cam |
SLK12 Slam Lock |
|
R18G |
Slam Cam |
SLK12 Slam Lock |
|
R21G |
2 x Slam Cam |
2 x MCAM01 |
|
R22G |
Slam Cam |
SLK12 Slam Lock |
|
R23G |
MCAM01 |
MCAM01 |
|
R28G |
Slam Cam |
SLK12 Slam Lock |
|
|
||
|
R24H Lid |
MCAM03 |
MCAM03 |
|
R24H Door & Frame |
MCAM03 |
MCAM03 |
|
R24M Lid |
MCAM03 |
MCAM03 |
|
R24M Door & Frame |
MCAM03 |
MCAM03 |
|
R24M Tall |
MCAM03 |
MCAM03 |
Lock Selection Table – Electric Meter Installations
|
Electric Model |
Current Lock Type |
Old Lock Type (Pre-2018) |
|
R7 E ED |
Slam Cam |
SLK20 Slam Lock |
|
R7E Slimline |
Slam Cam |
SLK20 Slam Lock |
|
R10E – All Sizes |
Slam Cam |
SLK12 Slam Lock |
|
R17E Small |
Slam Cam |
SLK12 Slam Lock |
|
R17E Medium |
Slam Cam |
SLK12 Slam Lock |
|
R17E Large |
2 x Slam Cam |
2 x MCAM02 |
|
R18E |
Slam Cam |
SLK12 Slam Lock |
|
R18E Slimline |
2 x Slam Cam |
2 x MCAM02 |
|
R20E |
2 x MCAM01 |
2 x MCAM01 |
|
R26E |
SLK12 Slam Lock |
SLK12 Slam Lock |
|
R27E |
2 x MCAM02 |
2 x MCAM02 |
|
R28E |
Slam Cam |
SLK12 Slam Lock |
|
Universal Overbox |
2 x MCAM01 |
2 x MCAM01 |
|
|
||
|
R3 – All Sizes |
SLK12 Slam Lock |
SLK12 Slam Lock |
|
R5 – All Sizes |
SLK12 Slam Lock |
SLK12 Slam Lock |
|
R16 |
SLK20 Slam Lock |
SLK20 Slam Lock |








