BSP Reducing bush
Male × female
| Male size (in) | Female size (in) | 316 stainless steel | Galvanised malleable iron | Black steel | Galvanised steel | Aluminium | Brass | Cast brass |
|---|---|---|---|---|---|---|---|---|
| 1/4" | 1/8" | SS24-0603 | — | BS24-0603 | GS24-0603 | — | BR24-0603 | — |
| 3/8" | 1/8" | SS24-1003 | — | BS24-1003 | GS24-1003 | — | BR24-1003 | — |
| 3/8" | 1/4" | SS24-1006 | GM24-1006 | BS24-1006 | GS24-1006 | — | BR24-1006 | — |
| 1/2" | 1/8" | SS24-1203 | GM24-1203 | — | GS24-1203 | — | BR24-1203 | — |
| 1/2" | 1/4" | SS24-1206 | GM24-1206 | BS24-1206 | GS24-1206 | — | BR24-1206 | — |
| 1/2" | 3/8" | SS24-1210 | GM24-1210 | BS24-1210 | GS24-1210 | — | BR24-1210 | — |
| 3/4" | 1/4" | SS24-2006 | GM24-2006 | BS24-2006 | GS24-2006 | — | BR24-2006 | — |
| 3/4" | 3/8" | SS24-2010 | GM24-2010 | BS24-2010 | GS24-2010 | — | BR24-2010 | — |
| 3/4" | 1/2" | SS24-2012 | GM24-2012 | BS24-2012 | GS24-2012 | AL24-2012 | BR24-2012 | BRD24-2012 |
| 1" | 1/4" | SS24-2506 | GM24-2506 | BS24-2506 | GS24-2506 | — | BR24-2506 | — |
| 1" | 3/8" | SS24-2510 | GM24-2510 | BS24-2510 | GS24-2510 | — | BR24-2510 | — |
| 1" | 1/2" | SS24-2512 | GM24-2512 | BS24-2512 | GS24-2512 | AL24-2512 | BR24-2512 | BRD24-2512 |
| 1" | 3/4" | SS24-2520 | GM24-2520 | BS24-2520 | GS24-2520 | AL24-2520 | BR24-2520 | BRD24-2520 |
| 1.1/4" | 1/2" | — | GM24-3212 | BS24-3212 | GS24-3212 | — | — | BRD24-3212 |
| 1.1/4" | 3/4" | SS24-3220 | GM24-3220 | BS24-3220 | GS24-3220 | AL24-3220 | — | BRD24-3220 |
| 1.1/4" | 1" | SS24-3225 | GM24-3225 | BS24-3225 | GS24-3225 | AL24-3225 | — | BRD24-3225 |
| 1.1/2" | 1/2" | — | GM24-3812 | BS24-3812 | GS24-3812 | — | — | BRD24-3812 |
| 1.1/2" | 3/4" | SS24-3820 | GM24-3820 | BS24-3820 | GS24-3820 | — | — | BRD24-3820 |
| 1.1/2" | 1" | SS24-3825 | GM24-3825 | BS24-3825 | GS24-3825 | AL24-3825 | — | BRD24-3825 |
| 1.1/2" | 1.1/4" | SS24-3832 | GM24-3832 | BS24-3832 | GS24-3832 | AL24-3832 | — | BRD24-3832 |
| 2" | 1/2" | — | GM24-5012 | BS24-5012 | GS24-5012 | — | — | BRD24-5012 |
| 2" | 3/4" | SS24-5020 | GM24-5020 | BS24-5020 | GS24-5020 | — | — | BRD24-5020 |
| 2" | 1" | SS24-5025 | GM24-5025 | BS24-5025 | GS24-5025 | AL24-5025 | — | BRD24-5025 |
| 2" | 1.1/4" | SS24-5032 | GM24-5032 | BS24-5032 | GS24-5032 | AL24-5032 | — | BRD24-5032 |
| 2" | 1.1/2" | SS24-5038 | GM24-5038 | BS24-5038 | GS24-5038 | AL24-5038 | — | BRD24-5038 |
| 2.1/2" | 1" | — | GM24-6325 | — | — | AL24-6325 | — | — |
| 2.1/2" | 1.1/4" | — | GM24-6332 | — | — | — | — | — |
| 2.1/2" | 1.1/2" | SS24-6338 | GM24-6338 | BS24-6338 | GS24-6338 | AL24-6338 | — | — |
| 2.1/2" | 2" | SS24-6350 | GM24-6350 | BS24-6350 | GS24-6350 | AL24-6350 | — | BRD24-6350 |
| 3" | 1" | — | — | BS24-7525 | GS24-7525 | — | — | — |
| 3" | 1.1/2" | SS24-7538 | GM24-7538 | BS24-7538 | GS24-7538 | AL24-7538 | — | — |
| 3" | 2" | SS24-7550 | GM24-7550 | BS24-7550 | GS24-7550 | AL24-7550 | — | BRD24-7550 |
| 3" | 2.1/2" | SS24-7563 | GM24-7563 | BS24-7563 | GS24-7563 | AL24-7563 | — | BRD24-7563 |
| 4" | 1.1/2" | — | GM24-10038 | — | — | — | — | — |
| 4" | 2" | SS24-10050 | GM24-10050 | BS24-10050 | GS24-10050 | AL24-10050 | — | — |
| 4" | 2.1/2" | SS24-10063 | GM24-10063 | BS24-10063 | GS24-10063 | AL24-10063 | — | — |
| 4" | 3" | SS24-10075 | GM24-10075 | BS24-10075 | GS24-10075 | AL24-10075 | — | — |
| 6" | 4" | SS24-150100 | GM24-150100 | — | — | — | — | — |