| Manufacturer Chuck Jaw Cross Reference Guide |
| Industry Part Number | Name | Fits Chuck Size | Samchully | ATS Systems | SMW Autoblok | Schunk |
| Part Number | Type | Part Number | Type | Part Number | Type | Part Number | Type |
| GBK-170 | GBK-170 Base Jaw (Set of 3) | 6" | 160mm to 180mm | BJ-QJC-206 | GBK-170 | 11922210 | GBK-170 | 012439 | GBK 160 | 159106 | GBK 160 |
| GBK-210 | GBK-200/225 Base Jaw (Set of 3) | 8" | 200mm to 225mm | BJ-QJC-208 | GBK-210 | 11922220 | GBK-210 | 012449 | GBK 200 | 159100 | GBK 200 |
| GBK-250 | GBK-250/265 Base Jaw (Set of 3) | 10" | 250mm to 265mm | BJ-QJC-210 | GBK-250 | 11922225 | GBK-250 | 012441 | GBK 250 | 159101 | GBK 250 |
| GBK-315 | GBK-315 Base Jaw (Set of 3) | 12" | 315mm | BJ-QJC-212 | GBK-315 | 11922231 | GBK-315 | 012442 | GBK 315 | 159102 | GBK 315 |
| GBK-400 | GBK-400 Base Jaw (Set of 3) | 15" | 400mm | BJ-QJC-215 | GBK-400 | 11922245 | GBK-400 | 012443 | GBK 400 | 159103 | GBK 400 |
| GBK-500 | GBK-500 Base Jaw (Set of 3) | 19" | 500mm | BJ-QJC-220 | GBK-500 | 11922250 | GBK-500 | 012444 | GBK 500 | 159104 | GBK 500 |
| GBK-630 | GBK-630 Base Jaw (Set of 3) | 24" | 630mm | BJ-QJC-224 | GBK-630 | 11922263 | GBK-630 | 012445 | GBK 630 | 159105 | GBK 630 |
| WAK-170 | WAK-170 Soft Top Jaw (Set of 3) | 6" | 160mm to 180mm | SB-QJC-206 | WAK-170 | 11935007 | WAK-170 | 012491 | WAK 160-10 | 153100 | SFA 160 |
| WAK-210 | WAK-200/225 Soft Top Jaw (Set of 3) | 8" | 200mm to 225mm | SB-QJC-208 | WAK-210 | 11935012 | WAK-210 | 012492 | WAK 200-10 | 153101 | SFA 200 |
| WAK-250 | WAK-250/315 Soft Top Jaw (Set of 3) | 10" | 250mm to 265mm | SB-QJC-210 | WAK-250 | 11935431 | WAK-250 | 012493 | WAK 250-10 | 153102 | SFA 250 |
| WAK-315 | WAK-250/315 Soft Top Jaw (Set of 3) | 12" | 315mm | SB-QJC-210 | WAK-315 | 11935431 | WAK-315 | 012493 | WAK 250-10 | | SFA 315 |
| WAK-400 | WAK-400 Soft Top Jaw (Set of 3) | 15" | 400mm | SB-QJC-215 | WAK-400 | 11935440 | WAK-400 | 012494 | WAK 400-10 | | SFA 400 |
| WAK-500 | WAK-500/630 Soft Top Jaw (Set of 3) | 19" | 500mm | SB-QJC-220 | WAK-500 | 11935450 | WAK-500 | 012495 | WAK 500-10 | 153104 | SFA 400 |
| WAK-630 | WAK-500/630 Soft Top Jaw (Set of 3) | 24" | 630mm | | WAK-630 | 11935450 | WAK-630 | 012495 | WAK 630-10 | | SFA 630 |
| UVB-160 | UVB-160 Monoblock Soft Jaw (Set of 3) | 6" | 160mm to 180mm | MQSB-206 | UVB-160 | 11935316 | UVB-160 | 012447 | UVB 160 | 164106 | UVB 160 |
| UVB-210 | UVB-200 Monoblock Soft Jaw (Set of 3) | 8" | 200mm to 225mm | MQSB-208 | UVB-210 | 11935320 | UVB-210 | 012448 | UVB 200 | 164100 | UVB 200 |
| UVB-250 | UVB-250/265 Monoblock Soft Jaw (Set of 3) | 10" | 250mm to 265mm | MQSB-210 | UVB-250 | 11935325 | UVB-250 | 012449 | UVB 250 | 164101 | UVB 250 |
| UVB-315 | UVB-315 Monoblock Soft Jaw (Set of 3) | 12" | 315mm | MQSB-212 | UVB-315 | 11935330 | UVB-315 | 012450 | UVB 315 | 164102 | UVB 315 |
| UVB-400 | UVB-400 Monoblock Soft Jaw (Set of 3) | 15" | 400mm | MQSB-215 | UVB-400 | 11935340 | UVB-400 | 012451 | UVB 400 | 164103 | UVB 400 |
| UVB-500 | UVB-500 Monoblock Soft Jaw (Set of 3) | 19" | 500mm | N/A | UVB-500 | 11935349 | UVB-500 | 012452 | UVB 500 | 164104 | UVB 500 |
| UVB-630 | UVB-630 Monoblock Soft Jaw (Set of 3) | 24" | 630mm | N/A | UVB-630 | 11935363 | UVB-630 | 012453 | UVB 630 | 164105 | UVB 630 |
