
Product codes & specifications
| Product code | Spec | ||
|---|---|---|---|
| 168-0256 | MPN: 633EURD | 633EURD | A: 4 | C: 11 | D: 35 | E: 32 | F: 11 | B: 17 | Security Level: 3 |
Need a different model, or a part not listed here? Send us your parts list →
Industrial parts direct from Korea — Send your RFQ, get a quote within 1 business day
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Can't find your part? Send the part number — we source directly from Korean makers and quote within 1 business day.
MASTER Lock 633EURD Number Key delivers reliable combination-based access control for padlocks and locksets, sourced direct from Korea.
| A | 4 |
|---|---|
| C | 11 |
| D | 35 |
| E | 32 |
| F | 11 |
| B | 17 |
| Security Level | 3 |
| 168-0256 | MPN: 633EURD | 633EURD | A: 4 | C: 11 | D: 35 | E: 32 | F: 11 | B: 17 | Security Level: 3 |
Need a different model, or a part not listed here? Send us your parts list →
168-0256
Send the MASTER Lock part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

| Product code | Spec | ||
|---|---|---|---|
| 168-0256 | MPN: 633EURD | 633EURD | A: 4 | C: 11 | D: 35 | E: 32 | F: 11 | B: 17 | Security Level: 3 |
Need a different model, or a part not listed here? Send us your parts list →




