| KCHEX | Steel Only | Steel Plated | Steel Plainted | Brass | SS304 | SS316 |
| 1/2" | KCHEX-50-S | KCHEX-50-SP | KCHEX-50-SL | KCHEX-50-BS | KCHEX-50-SS4 | KCHEX-50-SS6 |
| 3/4" | KCHEX-75-S | KCHEX-75-SP | KCHEX-75-SL | KCHEX-75-BS | KCHEX-75-SS4 | KCHEX-75-SS6 |
| 1" | KCHEX-100-S | KCHEX-100-SP | KCHEX-100-SL | KCHEX-100-BS | KCHEX-100-SS4 | KCHEX-100-SS6 |
| 1 1/2" | KCHEX-150-S | KCHEX-150-SP | KCHEX-150-SL | KCHEX-150-BS | KCHEX-150-SS4 | KCHEX-150-SS6 |
| 2" | KCHEX-200-S | KCHEX-200-SP | KCHEX-200-SL | KCHEX-200-BS | KCHEX-200-SS4 | KCHEX-200-SS6 |
| 2 1/2" | KCHEX-250-S | KCHEX-250-SP | KCHEX-250-SL | KCHEX-250-BS | KCHEX-250-SS4 | KCHEX-250-SS6 |
WE only have 1/2" up to 2" at this moment, and bigger size will be published as soon as the product come out.