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Brass Quick Coupling Male 1/4 BSP inch
Thread Size Guide
|
PIPE OD |
METRIC |
IMPERIAL |
|
12mm |
12mm |
- |
|
16mm |
16mm |
- |
|
17.1mm |
- |
⅜” |
|
20mm |
20mm |
- |
|
21.4mm |
- |
½” |
|
25mm |
25mm |
- |
|
26.7mm |
- |
¾” |
|
32mm |
32mm |
- |
|
33.6mm |
- |
1” |
|
40mm |
40mm |
- |
|
42.2mm |
- |
1 ¼” |
|
48.3mm |
- |
1 ½” |
|
50mm |
50mm |
- |
|
60.3mm |
- |
2” |
|
63mm |
63mm |
- |
|
75mm |
75mm |
2 ½” |
|
88.9mm |
- |
3” |
|
90mm |
90mm |
- |
|
110mm |
110mm |
- |
|
114.3mm |
- |
4” |
|
160mm |
160mm |
- |
|
168.3mm |
- |
6” |
|
200mm |
200mm |
- |
|
BSP THREADS |
MALE OD |
|
¼” |
13mm |
|
⅜” |
17mm |
|
|
21mm |
|
¾” |
26.5mm |
|
1” |
33.6mm |
|
1 ¼” |
42mm |
|
1 ½” |
48mm |
|
2” |
60mm |
|
2 ½” |
75mm |
|
3” |
88mm |





