About Oil Fittings and Oil Cups
More
About On/Off Valves
More
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
CPVC Pipe Fittings for Hot Water
Made of CPVC, these fittings can handle high temperatures. They have thick, strong walls to handle heavy duty industrial plumbing and water supply applications, such as water processing and waste water treatment. They also have good corrosion resistance. These fittings are comparable to Corzan. Some meet ASTM D1784 specifications and testing requirements for material quality.
Fittings for drinking water meet NSF/ANSI Standard 61.
Schedule 80 fittings have thick, strong walls for heavy duty, industrial applications.
Warning: Never use plastic pipe fittings and pipe with compressed air or gas.
- For Use With: Acetic Acid (10%), Calcium Chloride, Deionized Water, Drinking Water, Hydrochloric Acid (25%), Nitric Acid (10%), Phosphoric Acid (85%), Salt Water, Sodium Hydroxide (50%), Sulfuric Acid (75%), Water
- Maximum Temperature: 200° F
- Specifications Met: ASTM D1784, NSF/ANSI 61
- Pipe Nipples and Pipe: Use Schedule 80 CPVC Plastic
- Flanges: Use Class 150 CPVC Plastic
To prevent leaks in threaded connections, apply a non-hardening, plastic-compatible sealant to the male threads. Tape or sealants with PTFE are not recommended for plastic-to-plastic threaded connections. When making a threaded connection be careful not to overtighten the threads. To prevent cracks and leaks, finger tighten the fitting, then wrench-tighten one to two turns.
Saddle-tap tees allow you to create additional outlets and connections in metal or plastic pipe. They clamp on for an easy way to install and maintain systems.
| Pipe Size  | For Pipe Size | For Pipe OD | For Hole Dia. | Material | Schedule | Color | Max. Pressure | Each | |
NPT Threads | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1/2 | 2 | 2 3/8" | 3/4" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 000000 |
| 1/2 | 3 | 3 1/2" | 7/8" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 00000 |
| 1/2 | 4 | 4 1/2" | 1 1/8" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 000000 |
| 3/4 | 2 | 2 3/8" | 7/8" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 00000 |
| 3/4 | 3 | 3 1/2" | 7/8" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 00000 |
| 3/4 | 4 | 4 1/2" | 1 1/8" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 000000 |
| 1 | 2 | 2 3/8" | 1 1/8" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 00000 |
| 1 | 3 | 3 1/2" | 1 1/8" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 00000 |
| 1 | 4 | 4 1/2" | 1 1/8" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 000000 |
| 1 1/2 | 3 | 3 1/2" | 2 1/4" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 00000 |
| 1 1/2 | 4 | 4 1/2" | 1 3/4" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 000000 |
| 2 | 4 | 4 1/2" | 2 1/4" | CPVC Plastic | 80 | Light Gray | 230 psi @ 72° F | 00000000 | 000000 |
| 2 | 6 | 6 5/8" | 2 1/4" | CPVC Plastic | 80 | Light Gray | 200 psi @ 72° F | 00000000 | 000000 |
Clamps for Quick-Clamp High-Vacuum Fittings
- For Use With: Air
- Temperature Range: 0° to 300° F
- Tubing: Use with 304/304L stainless steel, 316/316L stainless steel, or aluminum
- Specifications Met: ISO 2861
Connect quick-clamp fittings in high-vacuum applications. Clamps tighten by hand. They are aluminum, which is lightweight with good corrosion resistance.
| For Tube OD | For Flange OD | For High-Vacuum Flange Size | High Vacuum Connection Type | Material | Max. Vacuum | Each | |
Wing Nut | |||||||
|---|---|---|---|---|---|---|---|
| 1/2", 3/4" | 1.18" | 10, 16 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | 00000000 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | 0000000 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | 0000000 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | Aluminum | 10 -8 torr @ 72° F | 0000000 | 00000 |
Use these rings with quick-clamp high-vacuum fittings. They consist of a stainless steel inner ring covered by a rubber O-ring.
Rings with a screen filter out large particles.
| For Tube OD | For Flange OD | For High-Vacuum Flange Size | High Vacuum Connection Type | Inner Ring Material | Max. Vacuum | Each | |
Viton® Fluoroelastomer Rubber O-Ring | |||||||
|---|---|---|---|---|---|---|---|
Rings | |||||||
| 1/2" | 1.18" | 10 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
| 3/4" | 1.18" | 16 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 0000 |
| 1" | 1.57" | 25 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 0000000 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 0000000 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 0000000 | 00000 |
Rings with Aluminum Outer Ring | |||||||
| 3/4" | 1.18" | 16 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 0000000 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 0000000 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 0000000 | 00000 |
Rings with Stainless Steel Screen | |||||||
| 3/4" | 1.18" | 16 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
Silicone Rubber O-Ring | |||||||
Rings | |||||||
| 1/2" | 1.18" | 10 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
| 3/4" | 1.18" | 16 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
| 1" | 1.57" | 25 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
| 1 1/2" | 2.16" | 40 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
| 2" | 2.95" | 50 | ISO-KF | 304 Stainless Steel | 10 -8 torr @ 72° F | 00000000 | 00000 |
Vacuum Fittings for Steel Tubing
- For Use With: Air, Glass, Plastic Pellets, Resins, Wood Chips
- Temperature Range: -10° to 180° F
- Tubing: Galvanized Steel: Use with steel, galvanized steel
Steel: Use with steel
Use these fittings to create an air vacuum system without the hassle of brazing and welding. Insert two fittings into a clamp (sold separately) and tighten to form a secure seal.
Metal Garden Hose Fittings
Connect these fittings to rubber or plastic garden hose for a variety of water supply applications.
Zinc fittings have good corrosion resistance. Fittings with a barbed end are also known as hose menders and splicers. Use them to connect lengths of hose or to repair damaged hose. Fittings with a fasten-on barbed end provide a more secure hold than clamp-on fittings and fittings with gripping tabs; slide the hose over the internal barb and tighten the clamp around the hose with the included screws.
| For Hose ID | Garden Hose Trade Size | Lg. | Pkg. Qty. | Pkg. | |
Zinc | |||||
|---|---|---|---|---|---|
| 5/8" to 3/4" | 3/4 | 2" | 1 | 0000000 | 00000 |
| For Hose ID | Garden Hose Trade Size | Washer Material | Lg. | Pkg. Qty. | Pkg. | |
Zinc | ||||||
|---|---|---|---|---|---|---|
| 5/8" to 3/4" | 3/4 | TPR Rubber | 2" | 1 | 0000000 | 00000 |
| For Hose ID | Lg. | Pkg. Qty. | Pkg. | |
Zinc | ||||
|---|---|---|---|---|
| 5/8" to 3/4" | 2 1/8" | 1 | 0000000 | 000000 |
Mounting | |||||||
|---|---|---|---|---|---|---|---|
| Garden Hose Trade Size | Washer Material | Lg. | Chain Lg. | Fasteners Included | Hole Dia. | Each | |
Zinc | |||||||
| 3/4 | CPVC Plastic | 4 13/32" | 12" | No | 1/4" | 00000000 | 00000 |
Flexible Kink Absorbers for Garden Hose
- Maximum Pressure: 120 psi @ 72° F
Use these kink absorbers to ensure maximum water flow and extend the life of your garden hose. They connect between the hose and faucet to eliminate sharp hose bends that can cause kinking and hose damage.
Hose | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Garden Hose Trade Size | Thread Type | Fitting Material | Material | Color | Outer Coil Material | Washer Material | Lg. | Each | |
| 3/4 | GHT | Zinc | PVC Plastic | Green | Steel | TPR Rubber | 5 49/64" | 0000000 | 00000 |
Heavy Duty Clamp-On Framing and Fittings
Build workstations, conveyors, and shelving for heavy loads. These clamp-on framing rails and fittings are the thickest and sturdiest in our offering. The fittings slide over the rails in one piece. Tighten their bolts to clamp them in place—no machining or welding required.
Bolt components to these positioning mounts. Slide them onto a rail by holding down their button or buttons, and release to lock them in place.
An anodized finish resists corrosion and wear better than plain aluminum.
Press-Fit Framing and Fittings
No need for fasteners—friction holds this framing together. Use press-fit framing and fittings to assemble carts, enclosures, and partitions.
Hinges have four mounting holes; drill matching holes in the rails and secure with the included fasteners.
Snap-Shut Threaded On/Off Valves
For applications that require intermittent operation, such as spraying and washing, push or pull the lever on these valves to start flow. They spring closed when the lever is released.
Zinc valves are good for low-pressure applications. Use them as a control valve for tools such as blow guns and tire-changing machines.
Push-lever valves are commonly used in car wash systems. However, you can’t use them as blow guns.
Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
- Valve Type: Stem
- For Use With: Air, Water
- Seal Material: Buna-N Rubber
- Seat Material: Buna-N Rubber
| Pipe Size | Flow Coefficient (Cv) | Max. Pressure | Temperature Range, °F | End-to-End Lg. | Each | |
NPT Female × NPT Female | ||||||
|---|---|---|---|---|---|---|
| 1/4 | 0.4 | 150 psi @ 70° F | -40° to 200° | 2 1/8" | 0000000 | 000000 |
Threaded On/Off Valves with Garden Hose Outlet
- Valve Type: Ball
- For Use With: Water, Air, Helium, Butane, Ethanol, Ethylene Glycol, Gasoline, Kerosene, Mineral Spirits, Natural Gas, Propane, Soap Solutions, Methanol
Turn the flow to any garden hose on and off. These valves have garden hose threads, which are a standard size, so they're universally compatible with all standard garden hoses. They do not restrict flow when open—they’re full port.
Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
| Pipe Size | Hose Size | Flow Coefficient (Cv) | Max. Pressure | Temperature Range, °F | Handle Material | Seal Material | End-to-End Lg. | Each | |
Brass Body | |||||||||
|---|---|---|---|---|---|---|---|---|---|
NPT Female Inlet × GHT Male Outlet | |||||||||
| 3/4 | 3/4 | 8.7 | 125 psi @ 72° F | 0° to 180° | Zinc | Buna-N Rubber | 1 7/8" | 00000000 | 000000 |
GHT Female Inlet × GHT Male Outlet | |||||||||
| __ | 3/4 | 8.7 | 125 psi @ 72° F | 0° to 180° | Zinc | Buna-N Rubber | 1 7/8" | 00000000 | 00000 |
Oil Fittings
Zinc and zinc-plated steel fittings have mild corrosion resistance. Nickel-plated brass fittings are more corrosion resistant than zinc-plated brass fittings.
Fittings with a self-closing hinged cover block contaminants from entering equipment.
UNF and UNEF threads are similar to threads on a machine screw or bolt. They require a sealant, such as an O-ring, to minimize leakage.
Note: Fittings do not hold oil; any oil dispensed into the fittings passes into the part to be lubricated.
Each | ||||||||
|---|---|---|---|---|---|---|---|---|
| Material | Overall Ht. | Overall Wd. | Shank Lg. | Thread Lg. | Installation Clearance | 1-9 | 10-Up | |
1/8 Male NPT Threads | ||||||||
| Zinc | 25/32" | 1 3/32" | 1/4" | 1/4" | 1 5/16" | 0000000 | 000000 | 000000 |
10-32 Male UNF Threads | ||||||||
| Zinc | 19/32" | 3/4" | 5/32" | 5/32" | 1 1/16" | 0000000 | 00000 | 00000 |
1/4"-32 Male UNEF Threads | ||||||||
| Zinc | 19/32" | 3/4" | 3/16" | 3/16" | 1 1/16" | 0000000 | 00000 | 00000 |
5/16"-32 Male UNEF Threads | ||||||||
| Zinc | 25/32" | 1 3/32" | 3/16" | 3/16" | 1 5/16" | 0000000 | 00000 | 00000 |
Oil Fittings for Unthreaded Holes
Drive these fittings into unthreaded holes.
Zinc and zinc-plated steel fittings have mild corrosion resistance.
Fittings with a self-closing hinged cover block contaminants from entering equipment.
Note: Fittings do not hold oil; any oil dispensed into the fittings passes into the part to be lubricated.
Wye-Shaped On/Off Valves with Garden Hose Threads
Convert one faucet into two, four, or five outlets.
All valves have shut-off outlets, so you can start and stop the flow to outlets individually. You can also use the shut-off to release pressure or drain residual water after disconnecting hose. Some valves also have open-flow outlets in addition to shut-off outlets. Open-flow outlets don't give you any flow control—they work like standard outlets.
Zinc valves are stronger and more resistant to wear and tear than plastic valves. Valves with TPR coating protect your hands by keeping the valve’s surface from getting too hot or cold.
Valves with a support brace can be secured against a wall for extra stability.
Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
- Valve Type: Ball
- For Use With: Water
- Temperature Range: 35° to 100° F
Valves with a flexible kink absorber protect your hose from sharp bends at the outlet that reduce flow and damage the hose.
| Handle Style | No. of Shut-Off Outlets | No. of Open-Flow Outlets | Flow Coefficient (Cv) | Max. Pressure | End-to-End Lg. | Body Finish | Includes | Each | |
Zinc Body | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Lever Handle | 2 | 0 | Not Rated | 120 psi @ 72° F | 3 3/4" | TPR Coated | Washers | 0000000 | 000000 |
| Lever Handle | 2 | 0 | Not Rated | 120 psi @ 72° F | 6 11/16" | TPR Coated | Washers, Flexible Kink Absorbers | 0000000 | 00000 |
| Lever Handle | 2 | 0 | 29.2 | 60 psi @ 72° F | 3 3/8" | __ | Washers | 0000000 | 0000 |
| T-Handle | 2 | 0 | 6.5 | 60 psi @ 72° F | 4 3/4" | __ | Washers | 0000000 | 00000 |
- Valve Type: Ball
- For Use With: Water
- Temperature Range: 35° to 100° F
| Handle Style | No. of Shut-Off Outlets | No. of Open-Flow Outlets | Flow Coefficient (Cv) | Max. Pressure | End-to-End Lg. | Body Finish | Includes | Each | |
Zinc Body | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Lever Handle | 4 | 0 | Not Rated | 120 psi @ 72° F | 4 1/2" | TPR Coated | Washers, Support Brace | 0000000 | 000000 |
- Valve Type: Ball
- For Use With: Water
- Temperature Range: 35° to 100° F
Flexible kink absorbers protect your hose from sharp bends at the outlet that reduce flow and damage the hose.
Hose | ||||||||
|---|---|---|---|---|---|---|---|---|
| Max. Pressure | Lg. | Fitting Material | Material | Color | Outer Coil Material | Washer Material | Each | |
| 120 psi @ 72° F | 5 49/64" | Zinc | PVC Plastic | Green | Steel | TPR Rubber | 0000000 | 00000 |
On/Off Valves with Garden Hose Threads
Start and stop the flow of water through your garden hose.
Zinc valves are stronger and more resistant to wear and tear than plastic valves. TPR-coated valves stay safe to touch because they won’t get too hot in the summer or too cold in the winter.
Add kink absorbers to eliminate sharp bends between your hose and your valve, maximizing flow and preventing damage.
Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
- Valve Type: Ball
- For Use With: Water
- Temperature Range: 35° to 100° F
Hose | ||||||||
|---|---|---|---|---|---|---|---|---|
| Max. Pressure | Lg. | Fitting Material | Material | Color | Outer Coil Material | Washer Material | Each | |
| 120 psi @ 72° F | 5 49/64" | Zinc | PVC Plastic | Green | Steel | TPR Rubber | 0000000 | 00000 |
Swivel On/Off Valves with Garden Hose Threads
- Valve Type: Ball
- For Use With: Water
- Temperature Range: 35° to 120° F
Keep fluids flowing—these valves twist and turn to prevent your hose from kinking. They connect to your faucet and swivel 360°, which makes it less likely your hose will kink when you move it side to side. Their lever handle is easy to turn, and lets you know if the valve is open or closed at a glance.
Zinc valves have good corrosion resistance. A plastic coating protects your hands by keeping the valve’s surface from getting too hot or cold.
Brass valves are more durable and corrosion resistant than zinc valves.
Flow coefficient (Cv) is the amount of water (in gallons per minute) at 60° F that will flow through a fully open valve with a difference of 1 psi between the inlet and the outlet.
Add a kink absorber for additional protection to your hose. Connected between the valve and the hose, they prevent kinking from sharp up and down movements.