Laser Engraving is available on most Master Lock and American Lock aluminum, brass, stainless steel and ProSeries® padlocks. Engraving options include logos and characters (numbers, letters and symbols) for safety lockout purposes, employee/locker identification or company or institutional/school branding. Hard stamping is also available. Custom Engraved Padlocks are not eligible for refund.



American Lock
- A10, A20, A1205, A5400 and A5560
- A30, A40, S1105/A1105 and A5530
- AL50
- A3105 Series
- A1305, A5460 and A5570
- A1405, A3560 and A3600
- A3570, A3700 and A3900
- S1100/A1100 Series
Master Lock
- 406 & 410 Series
- 411 Series
- S31 and S33
- S3500 and S3502
- S3650
- S600 Series and 498A Group Lock Boxes
- 175 and 975
- 1175 ProSeries® Resettable
- ProSeries® Solid Brass
- ProSeries® Weather Tough®/Shrouded padlocks
- Commercial Magnum® M1STS and M5STS Padlocks