| LOCK MANUFACTURER | KEY SERIES NUMBERS | LOCK MANUFACTURE | KEY SERIES NUMBERS | LOCK MANUFACTURER | KEY SERIES NUMBERS | ||||||||
| PREFIX | FROM | TO | PREFIX | FROM | TO | PREFIX | FROM | TO | |||||
| ABBESS | AA | 1 | 50 | LOWE & FLETCHER | 18001 | 19000 | P SERIES | P | 1 | 600 | |||
| ANKER | E PLUS 4 FIGURES (1234567) | LOWE & FLETCHER | 31001 | 32000 | RONIS | 400 | 520 | ||||||
| ANKER | E PLUS 5 FIGURES (1234567) | LOWE & FLETCHER | 32001 | 33000 | RONIS | AA | 1 | 50 | |||||
| ANKER | F PLUS 4 FIGURES (1234567) | LOWE & FLETCHER | 35001 | 35499 | RONIS | CC | 1 | 3000 | |||||
| ANKER | F PLUS 5 FIGURES (1234567) | LOWE & FLETCHER | 36001 | 38000 | RONIS | FH1-600 | |||||||
| BRABANTIA | 1 | 200 | LOWE & FLETCHER | 38001 | 38999 | RONIS | FM1-550 | ||||||
| EURO LOCK | 1 | 200 | LOWE & FLETCHER | 60001 | 60200 | RONIS | KT | 3001 | 4000 | ||||
| EURO LOCK | 25001 | 27000 | LOWE & FLETCHER | 64001 | 65000 | RONIS | LH | 1 | 60 | ||||
| EUROLOCK | 43001 | 45000 | LOWE & FLETCHER | 66001 | 68000 | RONIS | RM | 1 | 2000 | ||||
| EUROLOCK | 45001 | 49000 | LOWE & FLETCHER | 68001 | 69000 | RONIS | SH | 1 | 400 | ||||
| EURO LOCK | 801 | 1000 | LOWE & FLETCHER | 69001 | 70000 | RONIS | SM | 1 | 200 | ||||
| EURO LOCK | 9001 | 9500 | LOWE & FLETCHER | 70001 | 71200 | RONIS | TK | 4001 | 5000 | ||||
| GESIKA | 1001 | 1425 | LOWE & FLETCHER | 72001 | 73000 | SARGENT & GREENLEAF | SS | 1 | 1600 | ||||
| HAFFLE | TA | 101 | 299 | LOWE & FLETCHER | 74001 | 74100 | STEELCASE STRAFOR | A - Z + NUMBER | |||||
| HAFFLE | 3 PLUS 3 OR 4 NUMB | 1 |
3936 |
LOWE & FLETCHER | 75001 | 75200 | STREBOR | F (EVEN NUMBERS) | 402 | 480 | |||
| HAFFLE | FH | 1 | 400 | LOWE & FLETCHER | 76001 | 76403 | STREBOR | F (ODD NUMBERS) | 501 | 579 | |||
| HAFFLE | H | 1 | 1500 | LOWE & FLETCHER | 77001 | 78000 | STREBOR | MT | 1 | 999 | |||
| HAFFLE | T | 101 | 299 | LOWE & FLETCHER | 78000 | 78999 | STREBOR | R (EVEN NUMBERS) | 502 | 540 | |||
| HAWORTH | SL | 1 | 300 | LOWE & FLETCHER | 79000 | 79999 | STREBOR | R (ODD NUMBERS) | 541 | 579 | |||
| HAWORTH | KA | 301 | 350 | LOWE & FLETCHER | 801 | 1000 | STREBOR | SS | 201 | 299 | |||
| HEKNA | 0 | 501 | 700 | LOWE & FLETCHER | 81001 | 87000 | STREBOR | ST | 1 | 150 | |||
| HEKNA | 1001 | 1425 | LOWE & FLETCHER | 92001 | 92800 | STREBOR | ST | 801 | 899 | ||||
| HEKNA | 1501 | 1650 | LOWE & FLETCHER | 95001 | 99000 | UNION | FMD | 1 | 75 | ||||
| HELIX | 301 | 320 | LOWE & FLETCHER | AA | 1 | 1000 | UNION | HM | 4001 | 10000 | |||
| HELIX | 501 | 550 | LOWE & FLETCHER | G | 1001 | 5000 | UNION | NKL | 1 | 450 | |||
| HELIX | 601 | 650 | LOWE & FLETCHER | GH | 1 | 400 | UNION | NKW | 1 | 2 | |||
| HELIX | 801 | 850 | LOWE & FLETCHER | GHM | 1 | 400 | UNION | NKWA | 1 | 500 | |||
| HELIX | 901 | 950 | LOWE & FLETCHER | M | 1 | 400 | UNION | NKWA | 1001 | 1500 | |||
| HUDSON | UM | 226 | 425 | LOWE & FLETCHER | M | 70001 | 71000 | UNION | NKWX | 1 | 500 | ||
| HUDSON | LL | 226 | 425 | LOWE & FLETCHER | M | 72001 | 73000 | UNION | NKWH | 1 | 50 | ||
| HUWIL | 0A | 9Z | LOWE & FLETCHER | ME | 1 | 300 | |||||||
| HUWIL | 2001 | 2204 | LOWE & FLETCHER | RV | 1 | 400 | UNION | NTU | 10 | 41355 | |||
| HUWIL | .N | 2001 | 2204 | LOWE & FLETCHER | RVM | 1 | 400 | UNION | TBS | 1 | 500 | ||
| HUWIL | 22001 | 23920 | LOWE & FLETCHER | SE | 1 | 1800 | UNION | UV/M | 1 | 635567 | |||
| HUWIL | .A | 3001 | 4000 | LOWE & FLETCHER | SS | 201 | 400 | WEST ALLOY | DE | 1 | 1000 | ||
| HUWIL | 5001 | 6169 | LOWE & FLETCHER | TBS | 1 | 1800 | WEST ALLOY | GF | 1 | 50 | |||
| HUWIL | .LM | 8000 | 8147 | LOWE & FLETCHER | ZA | 1 | 3600 | WEST ALLOY | MC | 1 | 50 | ||
| HUWIL | .DN | 8178 | 8200 | LOWE & FLETCHER | ZE | 1 | 1800 | WEST ALLOY | MX | 1 | 100 | ||
| HUWIL | .DN | 8201 | 8299 | LOWE & FLETCHER | ZG | 1 | 1800 | WEST ALLOY | MW | 1 | 279 | ||
| HUWIL | .DN | 8300 | 8375 | LOWE & FLETCHER | ZL | 1 | 1800 | WEST ALLOY | MW | 301 | 579 | ||
| HUWIL | .DN | 8920 | 8999 | LOWE & FLETCHER | ZT | 1 | 1800 | YALE | KA | 1 | 2000 | ||
| HUWIL | .LM | 8999 | MLM | 3701 | 3900 | YALE | KV | 1 | 240052 | ||||
| HUWIL | .KO | 8522 | 8719 | MLM | 4001 | 4105 | YALE | SC | 1 | 300 | |||
| HUWIL | .UO | 7000 | 7999 | MLM | 5001 | 5105 | YALE | SX | 1 | 1300 | |||
| HUWIL | ENDING IN IS | MLM | 6001 | 6500 | YALE | TBS | 2001 | 3280 | |||||
| HUWIL | ....PL | 3001 | 4000 | MLM | 7001 | 7500 | YALE | TBS | 401 | 700 | |||
| HUWIL | 24 PREFIX WITH 3 NUMBERS | MLM | 7001 | 7500 | YALE | TOK | 1 | 99 | |||||
| LAUDON LOCKS | 70001 | 70080 | OJMAR | E | 1 | 698 | YALE | TOK | 101 | 199 | |||
| HOME PAGE | OJMAR | S | 1 | 698 | YALE | VR | 1 | 4000 | |||||
| OJMAR | Y | 1 | 2254 | ||||||||||
| FURNITURE KEYS INDEX | OJMAR | 2Y | 1 | 2254 | |||||||||