AAP 3000lb 316 Stainless Hexagon Nipple, 1/2"
Available
This AAP hexagon nipple is a 316/316L stainless steel forged fitting with BSPT thread. It is supplied in 6 sizes, 1/2" (15mm) to 2" (50mm). A hexagon nipple has a thread at each end and a hexagon in the middle for a spanner. It joins two female threaded fittings of the same size. A is its overall length and C is the width of the hexagon.
The stainless steel high pressure fittings are rated at 3000 lb.
Where this product is used
- High pressure stainless steel pipework
- Joining two female threaded fittings that need a spanner flat
- Close coupling valves and fittings in stainless steel pipework
Features
- 6 sizes, 1/2" (15mm) to 2" (50mm)
- 316/316L stainless steel, BS 3799-1974
- 3000 lb rating
- BSPT
Key specifications
| Specification | Detail |
|---|---|
| Brand | AAP |
| Product | Hexagon nipple, 316/316L stainless steel forged |
| Thread | BSPT taper threads to AS 1722.1 / ISO 7 |
| Rating | 3000 lb, threaded end |
| Applicable standard | BS 3799-1974 |
| Material | 316/316L stainless steel forging (ASTM A182) |
| Marking | Sizes 3/8" and under: brand only. 1/2" to 4": brand, material, heat number, B16, pressure and size |
| Sizes | 1/2" (15mm) to 2" (50mm) (6 sizes) |
Choosing the right option
Choose the size and thread to match your pipework (NPT or BSPT cannot be mixed), and check the thread gender at each end against the fitting it joins.
Related AAP products: AAP 3000lb 316 Stainless Hexagon Head Bush, BSPT, AAP 3000lb 316 Stainless Hexagon Plug, BSPT, AAP 3000lb 316 Stainless Cross Over Hex Nipple, BSPT x NPT, AAP 3000lb 316 Stainless Threaded Coupling, BSPT.
| Option | Part number | SKU |
|---|---|---|
| 1/2" | PSTN15B | A0079917 |
| 1" | PSTN25B | A0079919 |
| 1-1/4" | PSTN32B* | A0079920 |
| 1-1/2" | PSTN40B | A0079921 |
| 2" | PSTN50B | A0079922 |
| 3/4" | PSTN20B | A0079918 |
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AAP 3000lb 316 Stainless Hexagon Nipple, BSPT: 1/2"
SKU: A0079917 | Model: PSTN15B
AAP PSTN15B: AAP 3000lb 316 Stainless Hexagon Nipple, 1/2". Pipe Size (inch): 1/2. Pipe Size (mm): 15. Length (A): 47.

