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.
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About Plastic and Rubber Tubing
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About Hose
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Hose with Fittings for Plumbing Fixtures
Hook up faucets and other appliances to a water supply with these flexible hoses.
Sink faucet and ice maker hoses are compliant with regulations for drinking (potable) water.
| Connections | Fitting Material | Max. Temp., °F | 12" Lg. | 16" Lg. | 20" Lg. | |
PVC Plastic  | ||||||
|---|---|---|---|---|---|---|
| 1/2 NPSM Female × 3/8" Compression Female | Nickel-Plated Brass | 140° | 0000000 | |||
| 1/2 NPSM Female × 1/2 NPSM Female | Nickel-Plated Brass | 140° | 0000000 | |||
| 1/2" Push-to-Connect Female with Ball Valve × 1/2 NPT Female | Chrome-Plated Brass | 160° | 0000000 | |||
| 1/2" Push-to-Connect Female (90° Elbow) with Ball Valve × 1/2 NPT Female | Chrome-Plated Brass | 160° | 0000000 | |||
| 1/2" Compression Female (90° Elbow) with Ball Valve × 1/2 NPT Female | Chrome-Plated Brass | 160° | 0000000 | |||
Stainless Steel | ||||||
| 3/8" Compression Female × 3/8" Compression Female | Nickel-Plated Brass | 140° | 00000000 | |||
| 3/8" Compression Female × 3/8" Compression Male | Nickel-Plated Brass | 140° | 00000000 | |||
| 1/2 NPT Female × 3/8" Compression Female | Nickel-Plated Brass | 140° | 00000000 | |||
| 1/2 NPT Female × 1/2 NPT Female | Nickel-Plated Brass | 140° | 00000000 | |||
| 1/2 NPT Female × 1/2" Compression Female | Nickel-Plated Brass | 140° | 00000000 | |||
| Connections | Fitting Material | Max. Temp., °F | 12" Lg. | 20" Lg. | |
PVC Plastic | |||||
|---|---|---|---|---|---|
| 7/8 Ballcock Female × 3/8" Compression Female | Plastic × Nickel-Plated Brass | 140° | 0000000 | ||
| 7/8 Ballcock Female × 1/2" Push-to-Connect Female with Ball Valve | Plastic × Chrome-Plated Brass | 160° | 0000000 | ||
| 7/8 Ballcock Female × 1/2" Push-to-Connect Female (90° Elbow) with Ball Valve | Plastic × Chrome-Plated Brass | 160° | 0000000 | ||
| 7/8 Ballcock Female × 1/2 NPSM Female | Plastic × Nickel-Plated Brass | 140° | 0000000 | ||
| 7/8 Ballcock Female × 1/2" Compression Female (90° Elbow) with Ball Valve | Chrome-Plated Brass × Chrome-Plated Brass with Chrome-Plated Brass Nut | 160° | 0000000 | ||
Stainless Steel | |||||
| 7/8 Ballcock Female × 3/8" Compression Female | Plastic × Nickel-Plated Brass | 140° | 00000000 | ||
| 7/8 Ballcock Female × 1/2 NPT Female | Plastic × Nickel-Plated Brass | 140° | 00000000 | ||
| 7/8 Ballcock Female × 1/2" Compression Female | Plastic × Nickel-Plated Brass | 140° | 00000000 | ||
| No. of Lines | Connections | Color | Fitting Material | Max. Temp., °F | 48" Lg. | 60" Lg. | 72" Lg. | |
EPDM Rubber | ||||||||
|---|---|---|---|---|---|---|---|---|
| 1 | 3/4 GHT Female × 3/4 GHT Female | Black | Brass with Zinc-Plated Steel Nut × Zinc-Plated Brass with Zinc-Plated Steel Nut | 190° | 0000000 | |||
| 1 | 3/4 GHT Female × 3/4 GHT Female (90° Elbow) | Black | Brass with Zinc-Plated Steel Nut × Zinc-Plated Brass with Zinc-Plated Steel Nut | 190° | 0000000 | |||
| 2 | 3/4 GHT Female × 3/4 GHT Female | Blue, Red | Brass with Zinc-Plated Steel Nut × Zinc-Plated Brass with Zinc-Plated Steel Nut | 190° | 0000000 | |||
Stainless Steel | ||||||||
| 1 | 3/4 GHT Female × 3/4 GHT Female | __ | Nickel-Plated Brass × Nickel-Plated Brass | 140° | 00000000 | |||
Drain Hose for Plumbing Fixtures
Drain water from washing machines and dishwashers. You’ll need a hose clamp to attach to your appliance.
Hose for washing machines has an end that can be trimmed to fit 1", 1 1/8", and 1 1/4" outlets. The hook end makes it easy to hang this hose from the lip of a sink.
Hose for dishwashers has an end that can be trimmed to fit 5/8", 3/4" and 1” outlets on your dishwasher or disposal.
Hose for washing machines and dishwashers does not come with a hose clamp to secure the hose to your appliance. Add a hook end fitting (sold separately) to hang the hose from the lip of a sink. You’ll need an additional hose clamp to attach the hook end fitting to the hose.
| Lg., ft. | ID | OD | Wall Thick. | Material | Max. Temp., °F | Color | Includes | Each | |
| 6 1/2 | 1/2" | 3/4" | 1/8" | Polyethylene Plastic | 150° | White | Two Hose Clamps | 0000000 | 000000 |
Hose | Hook End Fittings | Hose Clamps | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lg., ft. | ID | OD | Wall Thick. | Material | Max. Temp., °F | Color | Internal Reinforcement | Each | Each | Pkg. Qty. | Pkg. | |||
| 50 | 5/8" | 7/8" | 1/8" | EPDM Rubber | 180° | Black | Yarn | 0000000 | 000000 | 000000 | 00 | 10 | 0000000 | 000000 |
| 50 | 7/8" | 1 1/4" | 3/16" | EPDM Rubber | 180° | Black | Yarn | 0000000 | 00000 | 000000 | 00 | 10 | 0000000 | 00000 |
| 50 | 1" | 1 1/4" | 1/8" | Vinyl Plastic | 150° | Black | __ | 0000000 | 00000 | 0000000 | 000000 | 10 | 0000000 | 00000 |
Natural and LP Gas Hose for Gas Appliances
with Male and Female Threaded Fittings
- Temperature Range: -40° to 150° F
- Material: 304 Stainless Steel with Polyester Cover
- Color: Yellow
- Both Fittings Swivel Until Tightened
Special appliance fittings on this hose let you connect dryers and ranges to your gas supply. This heavy duty hose is flexible enough for routing through walls and ceilings. The fittings swivel until tightened for easy installation.
Natural and LP Gas Hose for Gas Appliances with Male Threaded Fittings
- Temperature Range: -40° to 150° F
- Material: 304 Stainless Steel with Polyester Cover
- Color: Yellow
- Both Fittings Swivel Until Tightened
Special appliance fittings on this hose let you connect dryers and ranges to your gas supply. This heavy duty hose is flexible enough for routing through walls and ceilings. The fittings swivel until tightened for easy installation.
| Pipe Size | ID | OD | Bend Radius | Max. Pressure | 1 ft. | 2 ft. | 3 ft. | 4 ft. | 5 ft. | 6 ft. | |
Zinc-Plated Steel Threaded NPT Male × Zinc-Plated Steel Threaded NPT Male | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2 × 1/2 | 3/8" | 1/2" | 6 1/2" | 0.5 psi @ 72º F | 0000000 | ||||||
| 1/2 × 1/2 | 1/2" | 5/8" | 6 1/2" | 0.5 psi @ 72º F | 0000000 | ||||||
| 3/4 × 1/2 | 1/2" | 5/8" | 6 1/2" | 0.5 psi @ 72º F | 0000000 | ||||||
| 3/4 × 3/4 | 3/4" | 1" | 1 1/2" | 0.5 psi @ 72º F | 0000000 | ||||||
Air Conditioning Hose
- Temperature Range: -20° to 180° F
- Material: Kevlar with Buna-N Rubber Cover
- Color: Black, Blue, Red, or Yellow
Use hose to charge and test your air conditioning units.
| Thread Size | ID | OD | Max. Pressure | Choose a Color | Each | |
3-ft. Lengths | ||||||
|---|---|---|---|---|---|---|
Brass Threaded UNF Female × Brass Threaded UNF Female | ||||||
| 5/8"-18 × 5/8"-18 | 5/16" | 5/8" | 600 psi @ 72° F | Black | 0000000 | 000000 |
Brass Threaded UNF Female × Brass 45° Flared UNF Female | ||||||
| 7/16"-20 × 7/16"-20 | 3/16" | 1/2" | 800 psi @ 72° F | 000000 | 00000 | |
5-ft. Lengths | ||||||
Brass Threaded UNF Female × Brass 45° Flared UNF Female | ||||||
| 7/16"-20 × 7/16"-20 | 3/16" | 1/2" | 800 psi @ 72° F | 000000 | 00000 | |
6-ft. Lengths | ||||||
Brass Threaded UNF Female × Brass Threaded UNF Female | ||||||
| 5/8"-18 × 5/8"-18 | 5/16" | 5/8" | 600 psi @ 72° F | Black | 0000000 | 00000 |
Brass Threaded UNF Female × Brass 45° Flared UNF Female | ||||||
| 7/16"-20 × 7/16"-20 | 3/16" | 1/2" | 800 psi @ 72° F | 000000 | 00000 | |
Brass Threaded UNF Female × Brass 45° Flared Ball Valve UNF Female | ||||||
| 7/16"-20 × 7/16"-20 | 3/16" | 1/2" | 800 psi @ 72° F | 0000000 | 00000 | |
Air Conditioning Hose Sets
- Temperature Range: -20° to 180° F
- Material: Kevlar with Buna-N Rubber Cover
- Color: Blue, Red, and Yellow
Each hose is a different color so you can differentiate your lines.
3-ft. Lengths | 5-ft. Lengths | 6-ft. Lengths | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Thread Size | ID | OD | Max. Pressure | Each | Each | Each | |||
Brass Threaded UNF Female × Brass 45° Flared UNF Female | |||||||||
| 7/16"-20 × 7/16"-20 | 3/16" | 1/2" | 800 psi @ 72° F | 0000000 | 000000 | 0000000 | 000000 | 0000000 | 000000 |
Brass Threaded UNF Female × Brass 45° Flared Ball Valve UNF Female | |||||||||
| 7/16"-20 × 7/16"-20 | 3/16" | 1/2" | 800 psi @ 72° F | 000000 | 00 | 000000 | 00 | 0000000 | 000000 |
Soft Plastic Tubing for Water Drain Lines
- Flexible
- Compatible with Barbed Tube Fittings
- Soft (Durometer 70A)
- Temperature Range: 32° to 150° F
Commonly used in ice machines and other water applications, this PVC tubing is treated to protect against degradation caused by bacteria, yeast, fungi, and mold. Tubing is semi-clear, so it gives you a limited view of what’s flowing through the line. It is flexible to easily bend around objects.
For technical drawings and 3-D models, click on a part number.