Home Hydraulics Fleet Fittings Air Brake Push-to-Connect DOT Union Nylon 1/4 x 1/4"
Air Brake Push-to-Connect
DOT Union Nylon 1/4 x 1/4
DOT Union Nylon 1/4 x 1/4

DOT Air Brake Push to Connect Union, Nylon, 1/4 x 1/4", Tube x Tube
(Pack of 2)

Item#: 91819

Lawson Products

• No assembly tools or skills are needed
• Fittings are easy to assemble and disassemble
• Approved for D.O.T. truck and trailer applications
• Temperature range: –40°F to +160°F (–40°C to +71°C)
• Working pressure to 250 PSI
For all air brake applications except those designed for use between frame and axle or between towed and towing vehicles.

Read More
Check Availability

California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov

Catalog page#: 23-3

Frequently Bought Together

DOT Connector Male Brass 3/8 x 3/8-18, DOT Air Brake Push to Connect Connector, Male, Brass, 3/8 x 3/8-18, Tube x Pipe

DOT Connector Male Brass 1/2 x 3/8-18

Item#: 57508
DOT Elbow Male 90° Brass 1/4 x 1/4-18, DOT Air Brake Push to Connect Elbow, 90°, Male, Brass, 1/4 x 1/4-18, Tube x Pipe

DOT Elbow Male 90° Brass 1/4 x 1/4-18

Item#: 57510
DOT Union Nylon 1/2 x 1/2

DOT Union Nylon 1/2 x 1/2"

Item#: 91821
Pipe Bushing Brass 1/2-14 x 1/8-27, Pipe Bushing, Brass, 1/2-14 x 1/8-27, Male NPT x Female NPT, 1200PSI

Pipe Bushing Brass 1/2-14 x 3/8-18

Item#: 5287
Diamond Texture Premium Nitrile Gloves, Black, 8 Mil, Large, 1,000/Case, Diamond Texture Premium Nitrile Gloves, Black

Premium Nitrile Gloves, Black, 6 Mil, X-Large, 100/Box

Item#: 1418069
ATO/ATC Fuse 15A Blue, ATO/ATC Fuse with Element Indicator, Blue, 15 Amps, Heat-resistant Plastic

ATO/ATC Fuse 15A Blue

Item#: 84789
DOT Connector Male Brass 3/8 x 3/8-18, DOT Air Brake Push to Connect Connector, Male, Brass, 3/8 x 3/8-18, Tube x Pipe

DOT Connector Male Brass 3/8 x 3/8-18

Item#: 57507
DOT Connector Male Brass 1/4 x 1/4-18, DOT Air Brake Push to Connect Connector, Male, Brass, 1/4 x 1/4-18, Tube x Pipe

DOT Connector Male Brass 1/4 x 1/4-18

Item#: 91786
DOT Compression Sleeve Brass 3/8

DOT Compression Sleeve Brass 3/8"

Item#: 84322
Constant Torque Hose Clamp SS 4-1/4 to 5-1/8

Constant Torque Hose Clamp SS 2-1/4 to 3-1/8"

Item#: 97564
DOT Elbow Male Nylon 1/4 x 1/8-27, DOT Air Brake Push to Connect Elbow, Male, Nylon, 1/4 x 1/8-27, Tube x Pipe

DOT Elbow Male Nylon 1/4 x 1/8-27

Item#: 91794
DOT Compression Elbow Male 90° Brass 5/8 x 3/4

DOT Compression Elbow Male 90° Brass 3/8 x 1/4"

Item#: 84284
Pipe Street Elbow Brass 90° 1/8-27 x 1/8-27, Pipe Street Elbow, Brass, 90°, 1/8-27 x 1/8-27, Male NPT x Female NPT, 1200PSI

Pipe Street Elbow Brass 90° 3/8-18 x 3/8-18

Item#: 5317
Pipe Coupling Brass 1/4-18 x 1/4-18, Pipe Coupling, Brass, 1/4-18 x 1/4-18, Female NPT x Female NPT, 1200PSI

Pipe Coupling Brass 3/8-18 x 3/8-18

Item#: 5290
Miniature Clamp SS 7/32 to 5/8

Miniature Clamp SS 5/16 to 7/8"

Item#: 86723
Diamond Texture Premium Nitrile Gloves, Black, 8 Mil, Large, 1,000/Case, Diamond Texture Premium Nitrile Gloves, Black

Premium Nitrile Gloves, Black, 6 Mil, X-Large, 100/Box

Item#: 1418069
PTFE Pipe Thread Seal White 1/2 x 260

PTFE Pipe Thread Seal White 1/2 x 260"

Item#: 9063
Twist-On Surface Conditioning Disc 4

Twist-On Surface Conditioning Disc 2" Brown

Item#: 17416
Locknut with Nylon Insert Grade 8 5/16-24, Locknut with Nylon Insert, Grade 8, Alloy Steel, Yellow Zinc Finish, Fine Thread

SAE J995C Locknut with Nylon Insert Grade 8 1/2-13

Item#: 53983
IFI 100/107 Top Locknut Grade C 1-8, IFI 100/107 Top Locknut, Grade C, Alloy Steel, Zinc/Wax Finish, Coarse Thread

IFI 100/107 Top Locknut Grade C 5/8-11

Item#: 80933
Cross-Over Socket Extension Set, 3/4

Cross-Over Socket Extension Set, 3/8" Drive, 3 Piece

Item#: DY89320050
Qwik Stik Electrolyte Powder Mix 0 Cal Lemon-Lime, Hydration Product, Lemon-Lime Zero Qwik Stiks Powder Dry Mix, 0.11 Oz

Qwik Stik® Electrolyte Powder Mix 0 Cal Lemon-Lime

Item#: SF10441
Forged Body Ball Valve Brass 2 x 2

Forged Body Ball Valve Brass 1/4-18 x 1/4-18

Item#: 63134
Sqweeze ZERO - Sugar Free Hydration Freeze Pops, Dragon Fruit, Punch

Sqweeze® ZERO – Sugar Free Hydration Freeze Pops

Item#: 1677042

Product Description

• No assembly tools or skills are needed
• Fittings are easy to assemble and disassemble
• Approved for D.O.T. truck and trailer applications
• Temperature range: –40°F to +160°F (–40°C to +71°C)
• Working pressure to 250 PSI
For all air brake applications except those designed for use between frame and axle or between towed and towing vehicles.

Technical Specifications

Item#: 91819
Fitting Type Air Brake Fittings - Push-to-Connect
Material Nylon
Configuration Union
Connection Type A x B Tube x Tube
Fitting Dimension A 1/4 "
Fitting Dimension B 1/4 "
Working Pressure 250 PSI
UNSPSC #: 25171700
TAA Compliant: No
Weight: 0.05 lb

Product Restrictions

California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov

Suggested Products

DOT Union Brass 3/8 x 3/8

DOT Union Brass 1/4 x 1/4"

Item#: 57499
DOT Union Brass 3/8 x 3/8

DOT Union Brass 3/8 x 3/8"

Item#: 57500
DOT Union Brass 3/8 x 3/8

DOT Union Brass 1/2 x 1/2"

Item#: 57501
DOT Union Nylon 3/8 x 3/8

DOT Union Nylon 3/8 x 3/8"

Item#: 91820
DOT Connector Male Brass 3/8 x 3/8-18, DOT Air Brake Push to Connect Connector, Male, Brass, 3/8 x 3/8-18, Tube x Pipe

DOT Connector Male Brass 3/8 x 1/4-18

Item#: 57506
DOT Connector Male Brass 3/8 x 3/8-18, DOT Air Brake Push to Connect Connector, Male, Brass, 3/8 x 3/8-18, Tube x Pipe

DOT Connector Male Brass 1/4 x 1/8-27

Item#: 57504
DOT Connector Male Brass 3/8 x 3/8-18, DOT Air Brake Push to Connect Connector, Male, Brass, 3/8 x 3/8-18, Tube x Pipe

DOT Connector Male Brass 1/4 x 1/4-18

Item#: 57505
DOT Swivel Elbow Male 90° Brass 3/8 x 1/2-14, DOT Air Brake Push to Connect Swivel Elbow, 90°, Male, Brass, 3/8 x 1/2-14

DOT Swivel Elbow Male 360° Brass 3/8 x 1/4-18

Item#: 27205
DOT Elbow Male Nylon 3/8 x 1/4-18, DOT Air Brake Push to Connect Elbow, Male, Nylon, 3/8 x 1/4-18, Tube x Pipe

DOT Elbow Male Nylon 3/8 x 1/4-18

Item#: 91797
DOT Elbow Male Nylon 1/4 x 1/8-27, DOT Air Brake Push to Connect Elbow, Male, Nylon, 1/4 x 1/8-27, Tube x Pipe

DOT Elbow Male Nylon 1/4 x 1/8-27

Item#: 91794
DOT Connector Male Brass 1/4 x 1/8-27, DOT Air Brake Push to Connect Connector, Male, Brass, 1/4 x 1/8-27, Tube x Pipe

DOT Connector Male Brass 1/4 x 1/8-27

Item#: 91785
DOT Elbow Male Nylon 1/4 x 1/4-18, DOT Air Brake Push to Connect Elbow, Male, Nylon, 1/4 x 1/4-18, Tube x Pipe

DOT Elbow Male Nylon 1/4 x 1/4-18

Item#: 91795

Your Recently Viewed Items