High Flow Hydraulic Quick Couplers | Parker ST Series Nipples
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NIPPLES Female Pipe Thread Sizes 1/8" - 1 1/2" Go to Parker ST Series Couplers Select Another Hydraulic QC |
Specifications for Parker ST Female Pipe Thread Nipples
Body Size (in.) |
Part No. Brass |
Part No. Steel |
Part No. Type 303 Stainless |
Thread Size NPTF |
Dimensions (in.) |
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Overall Length D |
Exposed Length E |
Wrench Flats F |
Largest Diameter G |
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1/8 |
BST-N1 |
ST-N1 |
SST-N1 |
1/8-27 |
0.98 |
0.57 |
0.56 |
0.65 |
1/4 |
BST-N2 |
ST-N2 |
SST-N2 |
1/4-18 |
1.46 |
0.74 |
0.75 |
0.87 |
3/8 |
BST-N3 |
ST-N3 |
SST-N3 |
3/8-18 |
1.62 |
0.96 |
0.088 |
1.59 |
1/2 |
BST-N4 |
ST-N4 |
SST-N4 |
1/2-14 |
1.85 |
0.95 |
1.13 |
1.30 |
3/4 |
BST-N6 |
ST-N6 |
SST-N6 |
3/4-14 |
2.15 |
1.09 |
1.38 |
1.59 |
1 |
BST-N8 |
ST-N8 |
SST-N8 |
1-11 1/2 |
2.35 |
1.18 |
1.63 |
1.88 |
1 1/4 |
BST-N10 |
– |
– |
1 1/4-11 1/2 |
2.38 |
1.11 |
2.00 |
2.31 |
1 1/2 |
BST-N12 |
– |
– |
1 1/2-11 1/2 |
2.81 |
1.17 |
2.38 |
2.74 |
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NIPPLES Male Pipe Thread Sizes 1/8" - 1 1/2" Go to Parker ST Series Couplers Select Another Hydraulic QC |
Specifications for Parker ST Male Pipe Thread Nipples
Body Size (in.) |
Part No. Brass |
Part No. Steel |
Part No. Type 303 Stainless |
Thread Size NPTF |
Dimensions (in.) |
|||
Overall Length D |
Exposed Length E |
Wrench Flats F |
Largest Diameter G |
|||||
1/8 |
BST-N1M |
ST-N1M |
SST-N1M |
1/8-27 |
1.04 |
0.63 |
0.44 |
0.51 |
1/4 |
BST-N2M |
ST-N2M |
SST-N2M |
1/4-18 |
1.53 |
0.81 |
0.56 |
0.65 |
3/8 |
BST-N3M |
ST-N3M |
SST-N3M |
3/8-18 |
1.69 |
0.86 |
0.69 |
0.79 |
1/2 |
BST-N4M |
ST-N4M |
SST-N4M |
1/2-14 |
1.94 |
1.01 |
0.88 |
1.01 |
3/4 |
BST-N6M |
ST-N6M |
SST-N6M |
3/4-14 |
2.19 |
1.11 |
1.06 |
1.23 |
1 |
BST-N8M |
ST-N8M |
SST-N8M |
1-11 1/2 |
2.51 |
1.34 |
1.38 |
1.59 |
1 1/4 |
BST-N10M |
– |
– |
1 1/4-11 1/2 |
2.85 |
1.60 |
1.88 |
2.17 |
1 1/2 |
BST-N12M |
– |
– |
1 1/2-11 1/2 |
3.25 |
1.59 |
2.13 |
2.45 |
Body Size (in.) |
1/8 |
1/4 |
3/8 |
1/2 |
3/4 |
1 |
1 1/4 |
1 1/2 |
Rated Pressure (PSI) |
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Brass Cplr/Npl 2500 |
2500 |
5200 |
2700 |
2200 |
1700 |
1200 |
1700 |
1400 |
Brass Cplr/Steel Npl 2600 |
2600 |
5500 |
3500 |
2700 |
2700 |
2000 |
– |
– |
SS Cplr/Npl 4200 |
4200 |
6700 |
5500 |
3000 |
3000 |
1700 |
– |
– |
Rated Flow 3 |
3 |
6 |
12 |
12 |
28 |
50 |
76 |
100 |
Temperature Range (std seals) |
-40° to +250°F |
Orders & Quotes
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