DOT Air Brake Compression Union for Nylon Tubing, Brass, 1/2 x 1/2", Tube x Tube
(Pack of 2)

SKU:84255 Item#: 84255

Lawson

• Fittings are shipped with nuts, sleeves and inserts preassembled, ready to slip onto tubing
• Meets D.O.T. FMVSS 571.106
• Temperature range: –40°F to +200°F (–40°C to +93°C)
• Exceeds pressure requirements of automotive air brake systems
• Typical applications include air brake systems, air control and gauge lines
• Used with nylon tubing (SAE J844, Type 3)
Assembly Instructions
1. Cut tubing squarely.
2. Insert tubing into fitting until bottomed on seat.
3. Tighten nut with wrench until one thread remains visible on the fitting body; or, the nut should be screwed down finger-tight, then wrench-tightened as indicated in the table (this will allow for a number of remakes).

Read More

Frequently Bought Together

DV_ZoomOriginal_P_5257.jpg

DOT Compression Hose Mender Brass 3/8 x 3/8"

Item#: 1669
DV_ZoomOriginal_P_5254.jpg

DOT Compression Connector Male Brass 1/2 x 3/8"

Item#: 97248
DV_ZoomOriginal_P_5255.jpg

DOT Compression Connector Male Brass 3/8 x 3/8"

Item#: 1652
DV_ZoomOriginal_I_91786.jpg

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

Item#: 91786
DV_ZoomOriginal_P_10018.jpg

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

Item#: 57507
DV_ZoomOriginal_P_5236.jpg

DOT Compression Connector Male Brass 1/4 x 1/4"

Item#: 84267
DV_ZoomOriginal_P_10029.jpg

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

Item#: 27205
DV_ZoomOriginal_P_1361.jpg

Hose Clamp 304 SS 3/4 to 1-3/4"

Item#: 86728
DV_ZoomOriginal_P_5234.jpg

DOT Compression Union Brass 1/4"

Item#: 84253
DV_ZoomOriginal_P_10018.jpg

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

Item#: 57504
DV_ZoomOriginal_P_10018.jpg

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

Item#: 57505
DV_ZoomOriginal_I_6202.jpg

Ball Check Grease Fitting Straight

Item#: 6202
DV_ZoomOriginal_P_31312.jpg

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

Item#: 80933
DV_ZoomOriginal_I_DY89310247.jpg

Autobahn Ergo Magna EZ Crimper Ratcheting Terminal Crimper

Item#: DY89310247
DV_ZoomOriginal_P_1999.jpg

Flat Washer Grade 12 Thru-Hardened Steel M8

Item#: 87510
DV_ZoomOriginal_I_85487_WB.jpg

Cable Tie 11.41" Black

Item#: 85488M01
DV_ZoomOriginal_I_DN4380D.jpg

Persist High Temperature Bentonite Grease 14oz

Item#: DN4380D
DV_ZoomOriginal_I_9063.jpg

PTFE Pipe Thread Seal White 1/2 x 260"

Item#: 9063

Product Description

• Fittings are shipped with nuts, sleeves and inserts preassembled, ready to slip onto tubing
• Meets D.O.T. FMVSS 571.106
• Temperature range: –40°F to +200°F (–40°C to +93°C)
• Exceeds pressure requirements of automotive air brake systems
• Typical applications include air brake systems, air control and gauge lines
• Used with nylon tubing (SAE J844, Type 3)
Assembly Instructions
1. Cut tubing squarely.
2. Insert tubing into fitting until bottomed on seat.
3. Tighten nut with wrench until one thread remains visible on the fitting body; or, the nut should be screwed down finger-tight, then wrench-tightened as indicated in the table (this will allow for a number of remakes).

Technical Specifications

Item#: 84255
Fitting Type Compression - Nylon Tubing
Style DOT
Material Brass
Configuration Union
Connection Type A x B Tube x Tube
Fitting Dimension A 1/2 "
Fitting Dimension B 1/2 "
Size 1/2
Type Compression
UNSPSC #: 25171700
TAA Compliant: No
Weight: 3.4 lb

Product Restrictions

Your Recently Viewed Items