How to Identify and Measure Fittings
Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.
More
High-Pressure Brass Threaded Pipe Fittings
These fittings have the strength to handle high-pressure applications. They are brass for good corrosion resistance.
For technical drawings and 3-D models, click on a part number.
Miniature Low-Pressure Brass Threaded Pipe Fittings
Less than an inch in length, these miniature fittings work well in low-pressure pipe lines that are tight on space. They are brass, which has good corrosion resistance. Nickel-plated brass fittings offer better corrosion resistance than unplated brass.
UN/UNF (SAE Straight) threads are also known as O-ring boss threads; the male threads have a gasket to protect against leaks.
For technical drawings and 3-D models, click on a part number.
Fixture Plate Chip Plugs
Keep chips and shavings from clogging or damaging unused holes on fixture plates in milling machines. Easy to install and remove, these plugs can be reused in different holes when you need to change setups. Made of steel, they have a black-oxide finish for rust resistance.
For technical drawings and 3-D models, click on a part number.
| Drive Style  | Thread Size | Ht. | Each | |
Black-Oxide Steel | ||||
|---|---|---|---|---|
| Slotted | 1/2"-13 | 1/2" | 0000000 | 00000 |
Breather Vents
Protect against excess vacuum and pressure in cylinders, gear boxes, enclosures, manifolds, and tanks. You can also use these breather vents to block debris from entering equipment.
Style G has a slotted drive for installation with a screwdriver.
For technical drawings and 3-D models, click on a part number.
| Style | Thread Size | Max. Flow Rate | Max. Pressure, psi | Max. Temp., °F | Ht. | Dia. | For Use With | Removes Particle Size Down To, microns | Each | |
UNF Male | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
316 Stainless Steel Body and Fitting | ||||||||||
| G | 10-32 | 10 scfm @ 100 psi | 100 | 750° | 7/16" | 3/16" | Air, Inert Gas | 10 | 0000000 | 000000 |
UNC Male | ||||||||||
316 Stainless Steel Body and Fitting | ||||||||||
| G | 3/8"-16 | 50 scfm @ 100 psi | 100 | 750° | 1" | 3/8" | Air, Inert Gas | 10 | 0000000 | 00000 |
| G | 5/16"-18 | 25 scfm @ 100 psi | 100 | 750° | 1 7/16" | 5/16" | Air, Inert Gas | 10 | 0000000 | 00000 |