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Open-Flow Quick-Disconnect Hose Couplings for Air and Water

Couplings allow for maximum flow because there’s no shut-off valve in the plug or the socket. A complete coupling consists of a plug and a socket (both sold separately) that connect and disconnect quickly. Use them if you need frequent access to a line. All Open-Flow plugs are compatible with any of the Open-Flow sockets of the same coupling size, regardless of the pipe size. They are compatible with Hansen ST, Parker ST, and Perfecting E couplings.
Plugs are also known as nipples.
Sockets are sleeve-lock style. To connect, slide back the sleeve on the socket, insert the plug, and release the sleeve. To disconnect, slide back the sleeve and pull out the plug.
Plugs and sockets with a clamp-on barbed end insert into rubber hose and secure with a clamp.
Zinc-plated steel plugs are stronger and more durable than other metal plugs. They have fair corrosion resistance, so they should be used primarily in dry environments. Brass plugs and sockets are softer than other metal plugs and sockets, so they’re easier to thread together. They have good corrosion resistance. 303 stainless steel plugs and sockets have very good corrosion resistance. They’re the best choice for high-humidity environments.
Note: To ensure a correct fit, make sure that the plug and socket have the same coupling size.
Warning: There is no valve in these couplings. Stop the air and water flow before you disconnect the line.


- Maximum Pressure: See table
- Temperature Range: -40° to 250° F
- Compatible With: Hansen ST Couplings, Parker ST Couplings, Perfecting E Couplings
Plug Tip | ||||||
|---|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | Pipe Size | Max. Pressure | Each | |
Zinc-Plated Steel | ||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 2,600 psi @ 72° F | 6537K62 | 00000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 5,500 psi @ 72° F | 6537K43 | 0000 |
| 3/8 | 1/8" | 1/2" | 3/8 | 3,500 psi @ 72° F | 6537K44 | 0000 |
| 1/2 | 1/8" | 5/8" | 1/2 | 2,700 psi @ 72° F | 6537K45 | 00000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 2,700 psi @ 72° F | 6537K46 | 00000 |
| 1 | 11/64" | 1 3/16" | 1 | 2,000 psi @ 72° F | 6537K47 | 00000 |
Brass | ||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 2,500 psi @ 72° F | 6537K49 | 0000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 5,200 psi @ 72° F | 6537K91 | 0000 |
| 3/8 | 1/8" | 1/2" | 3/8 | 2,700 psi @ 72° F | 6537K92 | 0000 |
| 1/2 | 1/8" | 5/8" | 1/2 | 2,200 psi @ 72° F | 6537K93 | 00000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 1,700 psi @ 72° F | 6537K94 | 00000 |
| 1 | 11/64" | 1 3/16" | 1 | 1,200 psi @ 72° F | 6537K95 | 00000 |
| 1 1/4 | 1/8" | 1 7/16" | 1 1/4 | 1,700 psi @ 72° F | 6537K52 | 000000 |
| 1 1/2 | 3/16" | 1 3/4" | 1 1/2 | 1,400 psi @ 72° F | 6537K59 | 000000 |
303 Stainless Steel | ||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 4,200 psi @ 72° F | 6543K72 | 00000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 7,500 psi @ 72° F | 6543K43 | 00000 |
| 3/8 | 1/8" | 1/2" | 3/8 | 6,300 psi @ 72° F | 6543K44 | 00000 |
| 1/2 | 1/8" | 5/8" | 1/2 | 3,600 psi @ 72° F | 6543K45 | 00000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 3,000 psi @ 72° F | 6543K46 | 00000 |
| 1 | 3/16" | 1 3/16" | 1 | 2,000 psi @ 72° F | 6543K47 | 000000 |
| 2 | 1/4" | 2 3/16" | 2 | 1,500 psi @ 72° F | 6543K188 | 000000 |


- Maximum Pressure: See table
- Temperature Range: -40° to 250° F
- Compatible With: Hansen ST Couplings, Parker ST Couplings, Perfecting E Couplings


- Maximum Pressure: See table
- Temperature Range: -40° to 250° F
- Compatible With: Hansen ST Couplings, Parker ST Couplings, Perfecting E Couplings
Plug Tip | ||||||
|---|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | Pipe Size | Max. Pressure | Each | |
Zinc-Plated Steel | ||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 2,600 psi @ 72° F | 6537K61 | 00000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 5,500 psi @ 72° F | 6537K53 | 0000 |
| 3/8 | 1/8" | 1/2" | 3/8 | 3,500 psi @ 72° F | 6537K54 | 0000 |
| 1/2 | 1/8" | 5/8" | 1/2 | 2,700 psi @ 72° F | 6537K55 | 00000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 2,700 psi @ 72° F | 6537K56 | 00000 |
| 1 | 3/16" | 1 3/16" | 1 | 2,000 psi @ 72° F | 6537K57 | 00000 |
Brass | ||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 2,500 psi @ 72° F | 6537K48 | 0000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 5,200 psi @ 72° F | 6537K11 | 0000 |
| 3/8 | 1/8" | 1/2" | 3/8 | 2,700 psi @ 72° F | 6537K12 | 0000 |
| 1/2 | 1/8" | 5/8" | 1/2 | 2,200 psi @ 72° F | 6537K13 | 00000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 1,700 psi @ 72° F | 6537K14 | 00000 |
| 1 | 3/16" | 1 3/16" | 1 | 1,200 psi @ 72° F | 6537K15 | 00000 |
| 1 1/4 | 1/8" | 1 7/16" | 1 1/4 | 1,700 psi @ 72° F | 6537K51 | 000000 |
| 1 1/2 | 3/16" | 1 3/4" | 1 1/2 | 1,400 psi @ 72° F | 6537K58 | 000000 |
303 Stainless Steel | ||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 4,200 psi @ 72° F | 6543K71 | 00000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 7,500 psi @ 72° F | 6543K53 | 00000 |
| 3/8 | 1/8" | 1/2" | 3/8 | 6,300 psi @ 72° F | 6543K54 | 00000 |
| 1/2 | 1/8" | 5/8" | 1/2 | 3,600 psi @ 72° F | 6543K55 | 00000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 3,000 psi @ 72° F | 6543K56 | 00000 |
| 1 | 3/16" | 1 3/16" | 1 | 2,000 psi @ 72° F | 6543K57 | 000000 |


- Maximum Pressure: See table
- Temperature Range: -40° to 250° F
- Compatible With: Hansen ST Couplings, Parker ST Couplings, Perfecting E Couplings
Plug Tip | ||||||
|---|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | Pipe Size | Max. Pressure | Each | |
303 Stainless Steel | ||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 4,200 psi @ 72° F | 6543K386 | 000000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 7,500 psi @ 72° F | 6543K391 | 00000 |
| 3/8 | 1/8" | 1/2" | 3/8 | 6,300 psi @ 72° F | 6543K42 | 00000 |
| 1/2 | 1/8" | 5/8" | 1/2 | 3,600 psi @ 72° F | 6543K436 | 00000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 3,000 psi @ 72° F | 6543K449 | 00000 |
| 1 | 3/16" | 1 3/16" | 1 | 2,000 psi @ 72° F | 6543K465 | 000000 |


- Maximum Pressure: See table
- Temperature Range: -40° to 250° F
- Compatible With: Hansen ST Couplings, Parker ST Couplings, Perfecting E Couplings
Sockets | ||||||||
|---|---|---|---|---|---|---|---|---|
For Plug Tip | Replacement Gaskets | |||||||
| Coupling Size | Lg. | Dia. | Pipe Size | Max. Pressure | Each | Each | ||
Brass | ||||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 2,500 psi @ 72° F | 6537K39 | 000000 | 6543K303 | 00000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 5,200 psi @ 72° F | 6537K63 | 00000 | 6537K82 | 0000 |
| 3/8 | 1/8" | 1/2" | 3/8 | 2,700 psi @ 72° F | 6537K64 | 00000 | 6537K83 | 0000 |
| 1/2 | 1/8" | 5/8" | 1/2 | 2,200 psi @ 72° F | 6537K65 | 00000 | 6537K84 | 0000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 1,700 psi @ 72° F | 6537K66 | 00000 | 6537K85 | 0000 |
| 1 | 3/16" | 1 3/16" | 1 | 1,200 psi @ 72° F | 6537K67 | 00000 | 6537K86 | 0000 |
303 Stainless Steel | ||||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 4,200 psi @ 72° F | 6543K62 | 00000 | 6543K303 | 0000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 7,500 psi @ 72° F | 6543K23 | 00000 | ______ | 00 |
| 3/8 | 1/8" | 1/2" | 3/8 | 6,300 psi @ 72° F | 6543K24 | 00000 | ______ | 00 |
| 1/2 | 1/8" | 5/8" | 1/2 | 3,600 psi @ 72° F | 6543K25 | 000000 | 6543K301 | 000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 3,000 psi @ 72° F | 6543K26 | 000000 | ______ | 00 |
| 1 | 3/16" | 1 3/16" | 1 | 1,700 psi @ 72° F | 6543K27 | 000000 | 6543K302 | 0000 |


- Maximum Pressure: See table
- Temperature Range: -40° to 250° F
- Compatible With: Hansen ST Couplings, Parker ST Couplings, Perfecting E Couplings


- Maximum Pressure: See table
- Temperature Range: -40° to 250° F
- Compatible With: Hansen ST Couplings, Parker ST Couplings, Perfecting E Couplings
Sockets | ||||||||
|---|---|---|---|---|---|---|---|---|
For Plug Tip | Replacement Gaskets | |||||||
| Coupling Size | Lg. | Dia. | Pipe Size | Max. Pressure | Each | Each | ||
Brass | ||||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 2,500 psi @ 72° F | 6537K38 | 000000 | 6543K303 | 00000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 5,200 psi @ 72° F | 6537K73 | 00000 | 6537K82 | 0000 |
| 3/8 | 1/8" | 1/2" | 3/8 | 2,700 psi @ 72° F | 6537K74 | 00000 | 6537K83 | 0000 |
| 1/2 | 1/8" | 5/8" | 1/2 | 2,200 psi @ 72° F | 6537K75 | 00000 | 6537K84 | 0000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 1,700 psi @ 72° F | 6537K76 | 00000 | 6537K85 | 0000 |
| 1 | 3/16" | 1 3/16" | 1 | 1,200 psi @ 72° F | 6537K77 | 00000 | 6537K86 | 0000 |
| 1 1/4 | 1/8" | 1 7/16" | 1 1/4 | 1,700 psi @ 72° F | 6537K41 | 000000 | 6543K304 | 0000 |
| 1 1/2 | 3/16" | 1 3/4" | 1 1/2 | 1,400 psi @ 72° F | 6537K42 | 000000 | 6543K305 | 0000 |
303 Stainless Steel | ||||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 4,200 psi @ 72° F | 6543K61 | 00000 | 6543K303 | 0000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 7,500 psi @ 72° F | 6543K33 | 00000 | ______ | 00 |
| 3/8 | 1/8" | 1/2" | 3/8 | 6,300 psi @ 72° F | 6543K34 | 00000 | ______ | 00 |
| 1/2 | 1/8" | 5/8" | 1/2 | 3,600 psi @ 72° F | 6543K35 | 00000 | 6543K301 | 000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 3,000 psi @ 72° F | 6543K36 | 000000 | ______ | 00 |
| 1 | 3/16" | 1 3/16" | 1 | 2,000 psi @ 72° F | 6543K37 | 000000 | 6543K302 | 0000 |
| 1 1/4 | 1/8" | 1 7/16" | 1 1/4 | 2,200 psi @ 72° F | 6543K337 | 000000 | ______ | 00 |
| 2 | 1/4" | 2 3/16" | 2 | 1,500 psi @ 72° F | 6543K385 | 00000000 | ______ | 00 |


- Maximum Pressure: See table
- Temperature Range: -40° to 250° F
- Compatible With: Hansen ST Couplings, Parker ST Couplings, Perfecting E Couplings
For Plug Tip | ||||||
|---|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | Pipe Size | Max. Pressure | Each | |
303 Stainless Steel | ||||||
| 1/8 | 1/16" | 1/4" | 1/8 | 4,200 psi @ 72° F | 6543K196 | 0000000 |
| 1/4 | 1/8" | 3/8" | 1/4 | 7,500 psi @ 72° F | 6543K212 | 000000 |
| 3/8 | 1/8" | 1/2" | 3/8 | 6,300 psi @ 72° F | 6543K223 | 000000 |
| 1/2 | 1/8" | 5/8" | 1/2 | 3,600 psi @ 72° F | 6543K267 | 000000 |
| 3/4 | 3/16" | 7/8" | 3/4 | 3,000 psi @ 72° F | 6543K29 | 000000 |

- Maximum Pressure: See table
- Temperature Range: -40° to 250° F
- Compatible With: Hansen ST Couplings, Parker ST Couplings, Perfecting E Couplings
Plug Tip | ||||||
|---|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | For Hose ID | Max. Pressure | Each | |
303 Stainless Steel | ||||||
| 1/8 | 1/16" | 1/4" | 1/4" | 4,200 psi @ 72° F | 6543K583 | 000000 |
| 1/4 | 1/8" | 3/8" | 1/4" | 7,500 psi @ 72° F | 6543K7 | 00000 |
| 3/8 | 1/8" | 1/2" | 3/8" | 6,300 psi @ 72° F | 6543K702 | 00000 |
| 1/2 | 1/8" | 5/8" | 1/2" | 3,600 psi @ 72° F | 6543K724 | 00000 |
| 3/4 | 3/16" | 7/8" | 3/4" | 3,000 psi @ 72° F | 6543K727 | 000000 |


- Maximum Pressure: See table
- Temperature Range: -40° to 250° F
- Compatible With: Hansen ST Couplings, Parker ST Couplings, Perfecting E Couplings
For Plug Tip | ||||||
|---|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | For Hose ID | Max. Pressure | Each | |
303 Stainless Steel | ||||||
| 1/8 | 1/16" | 1/4" | 1/4" | 4,200 psi @ 72° F | 6543K514 | 000000 |
| 3/8 | 1/8" | 1/2" | 3/8" | 6,300 psi @ 72° F | 6543K527 | 000000 |
| 1/2 | 1/8" | 5/8" | 1/2" | 3,600 psi @ 72° F | 6543K532 | 000000 |
| 3/4 | 3/16" | 7/8" | 3/4" | 3,000 psi @ 72° F | 6543K556 | 000000 |
| 1 | 3/16" | 1 3/16" | 1" | 2,000 psi @ 72° F | 6543K562 | 000000 |
Breakaway Hose Couplings for Chemicals and Petroleum

Minimize chemical and petroleum spills during accidental disconnects, such as a driver pulling away during loading. These couplings have a shut-off valve on each half to stop flow when they’re separated. Attach one end to your hose and the other to a supply pipe or a second hose.
Aluminum couplings are lightweight and have good corrosion resistance.
316 stainless steel couplings have excellent corrosion resistance.
3/4 NPT and 3/4 BSPP couplings can be reconnected without replacement parts.
1 NPT couplings cannot be reconnected.
2 NPT and 3 NPT couplings have bolts designed to break before your hose does. They can be repaired with replacement bolt kits and replacement seal kits (both sold separately).


- For Use With: See table
- Maximum Pressure: See table
- Temperature Range: See table
Pipe Size | ||||||||
|---|---|---|---|---|---|---|---|---|
| Plug | Socket | Max. Pressure | Temp. Range, °F | Repairable | For Use With | Each | ||
NPT Female Threaded Pipe | ||||||||
Aluminum Plug and Socket | ||||||||
| A | 3/4 | 3/4 | Not Rated | -15° to 115° | Repairable | Diesel Fuel, Gasoline | 5712N21 | 0000000 |
| A | 1 | 1 | Not Rated | Not Rated | Nonrepairable | Diesel Fuel, Ethanol, Fuel Oil, Gasoline, Mineral Oil, Mineral Spirits | 5712N19 | 000000 |
| B | 2 | 2 | 230 psi @ 72° F | -50° to 200° | Repairable | Acetone, Benzene, Boric Acid, Butyl Alcohol, Diesel Fuel, Ethanol, Ethylene Glycol, Fuel Oil, Gasoline, Hydraulic Fluid, Isopropyl Alcohol, Mineral Oil, Mineral Spirits, Varnish, Vegetable Oil | 5712N12 | 000000 |
| B | 3 | 3 | 230 psi @ 72° F | -50° to 200° | Repairable | Acetone, Benzene, Boric Acid, Butyl Alcohol, Diesel Fuel, Ethanol, Ethylene Glycol, Fuel Oil, Gasoline, Hydraulic Fluid, Isopropyl Alcohol, Mineral Oil, Mineral Spirits, Varnish, Vegetable Oil | 5712N14 | 00000000 |
316 Stainless Steel Plug and Socket | ||||||||
| B | 2 | 2 | 360 psi @ 72° F | -50° to 480° | Repairable | Acetone, Benzene, Boric Acid, Butyl Alcohol, Citric Acid, Diesel Fuel, Ethanol, Ethylene Glycol, Fuel Oil, Gasoline, Hydraulic Fluid, Isopropyl Alcohol, Mineral Oil, Mineral Spirits, Nitric Acid, Sodium Hydroxide, Varnish, Vegetable Oil | 5712N11 | 00000000 |
| B | 3 | 3 | 360 psi @ 72° F | -50° to 480° | Repairable | Acetone, Benzene, Boric Acid, Butyl Alcohol, Citric Acid, Diesel Fuel, Ethanol, Ethylene Glycol, Fuel Oil, Gasoline, Hydraulic Fluid, Isopropyl Alcohol, Mineral Oil, Mineral Spirits, Nitric Acid, Sodium Hydroxide, Varnish, Vegetable Oil | 5712N13 | 00000000 |
BSPP Female Threaded Pipe | ||||||||
Aluminum Plug and Socket | ||||||||
| A | 3/4 | 3/4 | Not Rated | -15° to 115° | Repairable | Diesel Fuel, Gasoline | 5712N22 | 000000 |
Quick-Disconnect Hose Couplings for Coolant


Also known as coolant-line mold couplings, these couplings are often used to install and remove coolant lines in molding and die casting applications. A complete coupling consists of a plug and a socket (both sold separately) that connect and disconnect quickly. Use them when you need frequent access to a line. All of the quick-disconnect coolant plugs are compatible with any of the quick-disconnect coolant sockets of the same coupling size, regardless of the pipe size or barbed hose ID.
Open-flow plugs and sockets do not have a shut-off valve, so the couplings allow for maximum flow. Sockets with a shut-off have a valve that stops the flow of coolant when the coupling is separated.
Plugs are also known as nipples.
Sockets are sleeve-lock style. To connect, slide back the sleeve on the socket, insert the plug, and release the sleeve. To disconnect, slide back the sleeve and pull out the plug.
Sockets with a barbed end insert into plastic or rubber hose and secure with a clamp.
Zinc-plated steel plugs have fair corrosion resistance and are stronger and more durable than brass. Brass plugs and sockets have better corrosion resistance than zinc-plated steel, and are softer, so they’re easier to thread together.
NPTF (Dryseal) threads are compatible with NPT threads. NPSM (National Pipe Straight Mechanical) female threads are compatible with male NPT and NPTF threads.
Note: To ensure a correct fit, make sure that the plug and socket have the same coupling size.
Warning: For open-flow plugs and sockets, stop the flow of coolant before you disconnect the line.



- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: -30° to 400° F
- Compatible With: See Table
Plug Tip | Open Flow | ||||||
|---|---|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | Pipe Size | Lg. | Compatible With | Each | |
Brass | |||||||
| 1/4 | 7/32" | 3/8" | 1/8 | 59/64" | Foster FP, Foster FS, Hansen FT, Parker Moldmate | 6739K11 | 00000 |
| 1/4 | 7/32" | 3/8" | 1/8 | 15/16" | Hansen FT | 7035N11 | 0000 |
| 1/4 | 7/32" | 3/8" | 1/4 | 1 5/32" | Foster FP, Foster FS, Hansen FT, Parker Moldmate | 6739K52 | 0000 |
| 1/4 | 7/32" | 3/8" | 1/4 | 1 5/32" | Hansen FT | 7035N14 | 0000 |
| 1/4 | 7/32" | 3/8" | 3/8 | 1 3/16" | Foster FP, Foster FS, Hansen FT, Parker Moldmate | 6739K53 | 0000 |
| 1/4 | 7/32" | 3/8" | 3/8 | 1 3/16" | Hansen FT | 7035N17 | 0000 |
| 3/8 | 3/8" | 1/2" | 1/4 | 1 13/32" | Hansen FT | 7035N18 | 0000 |
| 3/8 | 3/8" | 1/2" | 3/8 | 1 13/32" | Hansen FT | 7035N22 | 0000 |
| 3/8 | 3/8" | 1/2" | 1/2 | 1 9/16" | Hansen FT | 7035N25 | 0000 |
| 3/8 | 3/8" | 17/32" | 3/8 | 1 25/64" | Foster FP, Foster FS, Hansen FT, Parker Moldmate | 6739K57 | 0000 |
| 3/8 | 3/8" | 17/32" | 1/2 | 1 29/64" | Foster FP, Foster FS, Hansen FT, Parker Moldmate | 6739K59 | 0000 |
| 1/2 | 17/32" | 23/32" | 1/2 | 1 3/4" | Hansen FT | 7035N27 | 0000 |
| 1/2 | 17/32" | 23/32" | 3/4 | 1 3/4" | Hansen FT | 7035N29 | 00000 |



- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: -30° to 400° F
- Compatible With:
Zinc-Plated Steel: Foster FP, Foster FS, Hansen FT, Parker Moldmate
Brass: Hansen FT
Plug Tip | Open Flow | |||||
|---|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | Pipe Size | Lg. | Each | |
Zinc-Plated Steel | ||||||
| 1/4 | 7/32" | 3/8" | 1/8 | 13/16" | 6739K12 | 00000 |
| 1/4 | 7/32" | 3/8" | 1/4 | 1" | 6739K55 | 0000 |
| 1/4 | 7/32" | 3/8" | 3/8 | 1 5/16" | 6739K56 | 0000 |
| 3/8 | 3/8" | 17/32" | 3/8 | 1 1/4" | 6739K58 | 0000 |
Brass | ||||||
| 1/4 | 7/32" | 3/8" | 1/8 | 1" | 7035N13 | 0000 |
| 1/4 | 7/32" | 3/8" | 1/4 | 1 13/64" | 7035N16 | 0000 |
| 3/8 | 3/8" | 1/2" | 1/4 | 1 3/8" | 7035N21 | 0000 |
| 3/8 | 3/8" | 1/2" | 3/8 | 1 13/32" | 7035N24 | 0000 |
| 3/8 | 3/8" | 1/2" | 1/2 | 1 5/8" | 7035N26 | 0000 |
| 1/2 | 17/32" | 23/32" | 1/2 | 1 23/32" | 7035N28 | 00000 |



- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: -30° to 400° F
- Attachment Type: Use Worm-Drive Clamps or Band-and-Buckle Clamps
- Compatible With: Hansen FT
For Plug Tip | Open Flow | With Shut-Off | |||||
|---|---|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | For Hose ID | Each | Each | ||
Brass | |||||||
| 1/4 | 7/32" | 3/8" | 1/4" | 7035N32 | 00000 | 7035N34 | 000000 |
| 1/4 | 7/32" | 3/8" | 3/8" | 7035N38 | 00000 | 7035N41 | 00000 |
| 3/8 | 3/8" | 1/2" | 3/8" | 7035N52 | 00000 | 7035N54 | 00000 |
| 3/8 | 3/8" | 1/2" | 1/2" | 7035N55 | 00000 | 7035N57 | 00000 |
| 1/2 | 17/32" | 23/32" | 1/2" | 7035N69 | 00000 | 7035N72 | 00000 |
| 1/2 | 17/32" | 23/32" | 3/4" | 7035N73 | 00000 | ______ | 00 |


- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: -30° to 400° F
- Compatible With: Hansen FT


- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: -30° to 400° F
- Attachment Type: Use Worm-Drive Clamps or Band-and-Buckle Clamps
- Compatible With: Hansen FT


- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: -30° to 400° F
- Compatible With: Foster FP, Foster FS, Hansen FT, Parker Moldmate
For Plug Tip | Open Flow | ||||
|---|---|---|---|---|---|
| Coupling Size | Lg. | Dia. | Pipe Size | Each | |
Brass | |||||
| 3/8 | 3/8" | 17/32" | 3/8 | 6739K13 | 00000 |


- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: -30° to 400° F
- Attachment Type: Use Worm-Drive Clamps or Band-and-Buckle Clamps
- Compatible With: Foster FP, Foster FS, Hansen FT, Parker Moldmate


- Maximum Pressure: 200 psi @ 72° F
- Temperature Range: -30° to 400° F
- Attachment Type: Use Worm-Drive Clamps or Band-and-Buckle Clamps
- Compatible With: Foster FP, Foster FS, Hansen FT, Parker Moldmate




























