NVS AISI 304 Stainless Steel Hex Head Plug (Male)
NVS AISI 304 Stainless Steel Hex Head Plug (Male)
The NVS AISI 304 stainless steel hex plug has bSP male thread, hexagon head and is available in 12 sizes from 1/8″–4″. Closes female-threaded outlets (sockets, tees, manifold and valve ports).
AISI 304 (1.4301) is a general-purpose chromium-nickel stainless steel, widely used for drinking and domestic water, hot water, heating and cooling circuits, compressed air and food plants.
Threads are BSP (Whitworth); do not combine with NPT-threaded parts.
Size and item code table
| Size | Nominal size | Item code |
|---|---|---|
| 1/8″ | DN6 | NVSKT3046 |
| 1/4″ | DN8 | NVSKT3048 |
| 3/8″ | DN10 | NVSKT30410 |
| 1/2″ | DN15 | NVSKT30415 |
| 3/4″ | DN20 | NVSKT30420 |
| 1″ | DN25 | NVSKT30425 |
| 1¼″ | DN32 | NVSKT30432 |
| 1½″ | DN40 | NVSKT30440 |
| 2″ | DN50 | NVSKT30450 |
| 2½″ | DN65 | NVSKT30465 |
| 3″ | DN80 | NVSKT30480 |
| 4″ | DN100 | NVSKT304100 |
Technical specifications
| Specification | Value |
|---|---|
| Material | AISI 304 stainless steel |
| Material number | 1.4301 · X5CrNi18-10 |
| Connection | BSP male thread, hexagon head |
| Standard | DIN 2999 |
| Size range | 1/8″–4″ |
| Number of sizes | 12 |
| Brand | NVS |
Selection and installation notes
- 304 or 316? General purpose; water, heating and cooling, compressed air and food plants. For chloride-containing media, sea water or swimming pools choose AISI 316.
- Seal threaded joints with PTFE tape or a stainless-compatible liquid sealant; over-tightening stainless threads can cause galling.
- Joining stainless steel directly to galvanized or carbon steel pipe can cause galvanic corrosion; a dielectric (insulating) union is recommended between different metals.
For size selection, project lists and volume pricing, contact Novus Energy on WhatsApp +90 555 005 99 84 or at bilgi@novus.tr.
This item is also available in AISI 316 grade. See the full range in Stainless Steel Fittings.