Products by Type
- Industrial Gases
- Liquefied Industrial Gases
- Refrigerant Gases
- Drinks Dispense Gases
- Balloon Gas & Equipment
- Speciality Gases & Equipment
- Dry Ice
- Food Preservation Products
- Healthcare Gases
- Industrial Products
- Safety Products (PPE)
- Cryogenic Equipment & Storage Vessels
- Packaged Chemicals
- Healthcare Equipment
- Technical Supply Centre Products
- Helium
- Bulk Gases
Related Links
Tube Fittings
Male connector (tapered thread)

Features:
- connect tube to female NPT thread
- for connection to metal tube or rigid plastic tube
- measured by the outside diameter of the tube
-
also referred to as 'twin ferrule compression fittings'
| Material | Tube OD | NPT male pipe size | BOC part number |
|---|---|---|---|
| Brass | 1/8" | 1/4" | 845247 |
| Brass | 1/4" | 1/4" | 845124 |
| Brass | 1/2" | 1/4" | 845418 |
| Brass | 6mm | 1/4" | 842407 |
| Brass | 8mm | 1/4" | 842437 |
| Brass | 10mm | 1/4" | 845519 |
| Stainless Steel | 1/16" | 1/4" | 842475 |
| Stainless Steel | 1/8" | 1/8" | 845207 |
| Stainless Steel | 1/8" | 1/4" | 845204 |
| Stainless Steel | 1/4" | 1/8" | 845143 |
| Stainless Steel | 1/4" | 1/4" | 845121 |
| Stainless Steel | 1/4" | 3/8" | 845214 |
| Stainless Steel | 3/8" | 1/4" | 845179 |
| Stainless Steel | 6mm | 1/4" | 842408 |
| Stainless Steel | 8mm | 1/4" | 842435 |
Female connector (tapered thread)

Features:
-
Connects tube to a male NPT thread
| Material | Tube OD | NPT female pipe size | BOC part number |
|---|---|---|---|
| Brass | 1/8" | 1/4" | 845522 |
| Brass | 1/4" | 1/4" | 845440 |
| Brass | 6mm | 1/4" | 842432 |
| Stainless Steel | 1/8" | 1/4" | 845521 |
| Stainless Steel | 1/4" | 1/8" | 845219 |
| Stainless Steel | 1/4" | 1/4" | 845166 |
| Stainless Steel | 3/8" | 1/8" | 845161 |
Other fittings are available, please enquire.
Fittings should always be constructed of a harder material than the tube.
All fittings are of Swagelok® supply and manufacture.
