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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Grease- and Oil-Resistant Hot-Water Hose
- Temperature Range: -20° to 210° F
- Material: Buna-N Rubber
- Color: Blue
- Compatible Hose Fittings: Barbed
The blended rubber cover on this hose won't break down if exposed to oil, animal fats, or grease as you wash down equipment with hot water. ARPM Class A certified, the cover meets their highest standard for oil resistance. This hose is often used to clean dairies and other facilities where food is packaged and processed. It’s safe to run water mixed with mild cleaning chemicals through this hose because the interior is Buna-N.
The cover also resists wear and tear, making this hose more resistant to abrasion than our EPDM hot-water hose.
For technical drawings and 3-D models, click on a part number.
Per Ft. | |||||||
|---|---|---|---|---|---|---|---|
| ID | OD | Max. Pressure | Specifications Met | Lengths, ft. | 1-99 | 100-Up | |
| 1/2" | 7/8" | 300 psi @ 72° F | ARPM (Association of Rubber Products Manufacturers) Class A for Oil Resistance | 0000000 | 00000 | 00000 | |
| 5/8" | 1 1/16" | 300 psi @ 72° F | ARPM (Association of Rubber Products Manufacturers) Class A for Oil Resistance | 0000000 | 0000 | 0000 | |
| 3/4" | 1 3/16" | 300 psi @ 72° F | ARPM (Association of Rubber Products Manufacturers) Class A for Oil Resistance | 0000000 | 0000 | 0000 | |
| 1" | 1 1/2" | 300 psi @ 72° F | ARPM (Association of Rubber Products Manufacturers) Class A for Oil Resistance | 0000000 | 00000 | 0000 | |
Grease- and Oil-Resistant Hot-Water Hose with Fittings
To prevent breaking down from contact with oil, animal fats, and grease as you wash down equipment with hot water, this hose is covered in blended rubber. ARPM Class A certified, the cover meets their highest standard for oil resistance. It also resists wear and tear, making this hose more resistant to abrasion than our EPDM hot-water hose. This hose is often used to clean dairies and other facilities where food is packaged and processed. It can also be used to simply transfer hot water. It’s safe to run water mixed with mild cleaning chemicals through this hose because the interior is Buna-N.
With fittings already attached, it’s easy to connect to a washdown station and wash gun. NPT male and GHT female fittings swivel until tightened, so you don’t need to move and twist the entire hose during installation. Attach a wash gun to the male end and thread the female end onto your washdown station.
Add a brass hose adapter if your washdown station has ¾ NPT female threads.
For technical drawings and 3-D models, click on a part number.
- Temperature Range: -20° to 210° F
- Material: Buna-N Rubber
- Color: Blue
- GHT Female Fittings Swivel Until Tightened
| Hose Size | ID | OD | Max. Pressure | Specifications Met | 25 ft. | 50 ft. | |
Brass Threaded GHT Male × Brass Threaded GHT Female | |||||||
|---|---|---|---|---|---|---|---|
| 3/4 × 3/4 | 1/2" | 7/8" | 300 psi @ 72° F | ARPM (Association of Rubber Products Manufacturers) Class A for Oil Resistance | 00000000 | ||
| 3/4 × 3/4 | 3/4" | 1 3/16" | 300 psi @ 72° F | ARPM (Association of Rubber Products Manufacturers) Class A for Oil Resistance | 00000000 | ||
- Temperature Range: -20° to 210° F
- Material: Buna-N Rubber
- Color: Blue
- Both Fittings Swivel Until Tightened
Pipe Size | Hose Size | ID | OD | Max. Pressure | Max. Flow Rate, gpm | Specifications Met | 25 ft. | 50 ft. | |
Brass Threaded NPT Male × Brass Threaded GHT Female | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Hose | |||||||||
| 1/2 | 3/4 | 1/2" | 7/8" | 300 psi @ 72° F | __ | ARPM (Association of Rubber Products Manufacturers) Class A for Oil Resistance | 00000000 | ||
| 1/2 | 3/4 | 3/4" | 1 3/16" | 300 psi @ 72° F | __ | ARPM (Association of Rubber Products Manufacturers) Class A for Oil Resistance | 00000000 | ||
Hose with Wash Gun | |||||||||
| 1/2 | 3/4 | 1/2" | 7/8" | 300 psi @ 72° F | 6.6 | ARPM (Association of Rubber Products Manufacturers) Class A for Oil Resistance | 00000000 | ||
| 1/2 | 3/4 | 3/4" | 1 3/16" | 300 psi @ 72° F | 6.6 | ARPM (Association of Rubber Products Manufacturers) Class A for Oil Resistance | 00000000 | ||
| Garden Hose Trade Size | Pipe Size | Lg. | Pkg. Qty. | Pkg. | |
GHT Male Threaded Hose × Male NPT Threaded Pipe | |||||
|---|---|---|---|---|---|
| 3/4 | 3/4 | 1 1/2" | 1 | 00000000 | 00000 |
High-Pressure Air Hose
- Temperature Range: -20° to 190° F
- Material: Buna-N Rubber
- Color: Yellow
- Compatible Hose Fittings: Barbed
An extra-strong yarn reinforcement gives this hose excellent durability to handle higher pressures than standard air hose. Made of Buna-N, the hose and its cover meet ARPM Class A for oil resistance, so you can transport lubricated air. The rubber material is nonconductive and safe to use near high-voltage devices. Its rugged cover won’t tear when dragged across your shop floor. The cover is MSHA-accepted for flame resistance.
For technical drawings and 3-D models, click on a part number.
Per Ft. | |||||||
|---|---|---|---|---|---|---|---|
| ID | OD | Bend Radius | Max. Pressure | Max. Continuous Lg., ft. | 1-99 | 100-Up | |
| 1/4" | 5/8" | 3" | 500 psi @ 72 ° F | 100 | 00000000 | 00000 | 00000 |
| 3/8" | 3/4" | 4" | 500 psi @ 72 ° F | 100 | 00000000 | 0000 | 0000 |
| 1/2" | 7/8" | 6" | 500 psi @ 72 ° F | 100 | 00000000 | 0000 | 0000 |
| 5/8" | 1 1/16" | 7 1/2" | 500 psi @ 72 ° F | 100 | 000000000 | 0000 | 0000 |
| 3/4" | 1 3/16" | 9" | 500 psi @ 72 ° F | 100 | 00000000 | 00000 | 0000 |
| 1" | 1 1/2" | 8" | 500 psi @ 72 ° F | 100 | 00000000 | 00000 | 00000 |
| 1 1/4" | 1 3/4" | 12" | 500 psi @ 72 ° F | 100 | 00000000 | 00000 | 00000 |
| 1 1/2" | 2 1/16" | 13" | 500 psi @ 72 ° F | 100 | 00000000 | 00000 | 00000 |
| 2" | 2 5/8" | 15" | 500 psi @ 72 ° F | 100 | 00000000 | 00000 | 00000 |
Choose-a-Color Air Hose for Push-On Fittings
- Temperature Range: -20° to 150° F
- Material: Buna-N Rubber with Blended Rubber Cover
- Color: Black, Blue, Gray, Green, Red, or Yellow
- Compatible Hose Fittings: Push-On Barbed
Identify your air lines by color. The unique braid-reinforced design means no clamps or banding are needed to secure fittings to this hose. The more you pull on the fittings, the tighter the hose will grip.
For technical drawings and 3-D models, click on a part number.
Flame-Resistant Air Hose for Push-On Fittings
- Temperature Range: -20° to 150° F
- Material:
1/4" to 3/4" ID: Buna-N Rubber
1" ID: Synthetic Rubber - Color: Black
- Compatible Hose Fittings: Push-On Barbed
The rubber cover meets MSHA (Mine Safety and Health Administration) standards for flame resistance, so this hose is often used to transfer highly compressed air in robotic welding systems. With a unique braid-reinforced design, it doesn't require clamps or banding to connect to push-on fittings. The more you pull on the fittings, the tighter the hose will grip. This hose is reinforced with aramid fiber or yarn, so it's flexible enough to twist and route through tight spaces without kinking. Made of Buna-N or synthetic rubber, the hose and its cover meet ARPM Class A for oil resistance, which means you can use it to transfer lubricated air. They're also nonconductive and won't degrade from UV light.
For technical drawings and 3-D models, click on a part number.
Lubricated-Air Hose
- Temperature Range: -20° to 160° F
- Material: Buna-N Rubber
- Color: Red
- Compatible Hose Fittings: Barbed
Made of Buna-N, this hose won't break down from oil, so you can run lubricated air to power tools. The hose is reinforced with yarn to strengthen it without limiting flexibility, which means you can route the hose through tight spaces or coil it around reels. It has a rubber cover that stands up to abrasion, weather, and ozone. The cover won’t conduct electricity.
For technical drawings and 3-D models, click on a part number.
Per Ft. | ||||||
|---|---|---|---|---|---|---|
| ID | OD | Bend Radius | Max. Continuous Lg., ft. | 1-99 | 100-Up | |
250 psi @ 72° F Max. Pressure | ||||||
| 3/16" | 7/16" | 1 3/16" | 100 | 0000000 | 00000 | 00000 |
| 1/4" | 1/2" | 1 1/2" | 100 | 0000000 | 0000 | 0000 |
| 3/8" | 11/16" | 2 1/4" | 100 | 0000000 | 0000 | 0000 |
| 1/2" | 7/8" | 3" | 100 | 0000000 | 0000 | 0000 |
| 1 1/4" | 1 13/16" | 8 3/4" | 100 | 0000000 | 00000 | 0000 |
| 1 1/2" | 2 1/16" | 10 1/2" | 100 | 0000000 | 00000 | 00000 |
300 psi @ 72° F Max. Pressure | ||||||
| 1/4" | 5/8" | 1 1/2" | 100 | 0000000 | 0000 | 0000 |
| 5/16" | 5/8" | 3" | 100 | 0000000 | 0000 | 0000 |
| 3/8" | 3/4" | 2 1/4" | 100 | 0000000 | 0000 | 0000 |
| 1/2" | 7/8" | 3" | 100 | 0000000 | 0000 | 0000 |
| 5/8" | 1" | 3 3/4" | 100 | 0000000 | 0000 | 0000 |
| 3/4" | 1 3/16" | 4 1/2" | 100 | 0000000 | 0000 | 0000 |
| 1" | 1 7/16" | 7" | 100 | 0000000 | 0000 | 0000 |
Low-Temperature Medium-Pressure Fuel Oil Hose
- Temperature Range: -65° to 180° F
- Material: Epichlorohydrin Rubber
- Color: Blue
- Compatible Hose Fittings: Barbed
Transfer fuel oil with a hose that stays flexible in subzero conditions. It won’t kink and is easy to reel in. Made of epichlorohydrin (ECO) rubber, it won’t break down when exposed to oil—it's even ARPM Class A certified for its oil resistance. Reinforced with yarn, it holds its shape at up to 300 psi. It’s tough enough to resist tearing when dragged through dirty, rugged conditions. When used in a grounded system, the embedded wire eliminates static buildup, so it's safe to use this hose to transfer flammable fluids.
For technical drawings and 3-D models, click on a part number.
Medium-Pressure Fuel Oil Hose
- Material: Buna-N Rubber with Blended Rubber Cover
- Color: Brown or Red
- Compatible Hose Fittings: Barbed
Multi-spiral yarn reinforcement gives this hose strength.
For technical drawings and 3-D models, click on a part number.
Per Ft. | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| ID | OD | Bend Radius | Temp. Range, ° F | Color | For Use With | Max. Continuous Lg., ft. | 1-99 | 100-Up | |
300 psi @ 72° F Max. Pressure | |||||||||
| 1/4" | 5/8" | 1 1/2" | -20° to 180° | Red | Fuel Oil, Gasoline, Kerosene | 100 | 000000000 | 00000 | 00000 |
| 3/8" | 3/4" | 2 1/4" | -20° to 180° | Red | Fuel Oil, Gasoline, Kerosene | 100 | 000000000 | 0000 | 0000 |
| 1/2" | 7/8" | 3" | -20° to 180° | Red | Fuel Oil, Gasoline, Kerosene | 100 | 000000000 | 0000 | 0000 |
| 3/4" | 1 3/16" | 4 1/2" | -20° to 140° | Brown | Fuel Oil, Kerosene | 100 | 00000000 | 0000 | 0000 |
| 1" | 1 1/2" | 7" | -20° to 140° | Brown | Fuel Oil, Kerosene | 100 | 00000000 | 00000 | 00000 |
250 psi @ 72° F Max. Pressure | |||||||||
| 1 1/4" | 1 13/16" | 12 1/2" | -20° to 140° | Red | Fuel Oil, Kerosene | 100 | 00000000 | 00000 | 00000 |
150 psi @ 72° F Max. Pressure | |||||||||
| 1 1/2" | 2 1/8" | 15" | -20° to 140° | Red | Fuel Oil, Kerosene | 100 | 00000000 | 00000 | 00000 |