6 PCS 1/4 Brass DOT Air Line Fitting Straight Union Quick Connect Fittings 1/4 Air Hose DOT Air Fittings for Semi Truck Trailers Industry Air System
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$ 0.11
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About this item
【PREMIUM QUALITY】- Our DOT air line quick connect fittings are made of high-quality CA360 brass, meet D.O.T. FMVSS 571.106 approved, SAE J1131 air brake system requirements, with corrosion resistance, high-temperature ductility, low permeability and long service life.
【EASY INSTALLATION】- Our straight union quick connect fitting is extremely easy to install, can be sealed by pushing the tube firmly into the fitting and it's also simple to remove from the tube.
【MAX WORKING INTENSITY】- The brass fittings can be operated in pressures from vacuum to 250psi and in temperatures from -40°F to +200°F (-40°C to +93°C). Note: see the tubing manufacturer's recommendations for pressure and temperature mutations.
【WIDE APPLICATION】- The DOT air brake fittings can be used with air suspension systems, copper tubing in airline brake systems, perfect for truck /RV repair air line leak, also ideal for industrial workshops, daily garden or lawn mower repair, towing machine hose connection, etc.
【100% QUALITY ASSURANCE】 - We are confident in the quality of the DOT brass air fittings, if you are not satisfied or have questions after receiving the product, don't hesitate to contact us.
1/4 Brass DOT Air Line Quick Connect Fitting
The DOT air brake fittings can be used with air suspension systems, copper tubing in airline brake systems, perfect for truck /RV repair air line leak, also ideal for industrial workshops, daily garden or lawn mower repair, towing machine hose connection, etc.
DOT Fitting Type: 1/4" Straight Union
Package Quantity: 6 PCS
Fitting Materials: Brass
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PREMIUM BRASS METERIALOur DOT air line quick connect fittings are made of high-quality CA360 brass, with corrosion resistance, high-temperature ductility, low permeability and long service life. | DOT PUSH-INThe brass DOT air hose fittings are made of premium CA360 brass, meet D.O.T. FMVSS 571.106, SAE J1131 air brake system requirements. Effectively prevent leakage and have a long service life. | 360° FREE ROTATIONCan be rotated 360 degrees for easy installation, there will be no air leakage after being connected, and it has a good performance at work. | EXCELLENT PERFORMANCEMax working pressure：300 PSI Temperature Range: -65°F to +200°F | -40°C to +93°C |
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| 3 PCS 1/4 DOT Straight Union | 3 PCS 3/8 DOT Straight Union | 3 PCS 1/2 DOT Straight Union | 6 PCS 1/4 DOT Straight Union | 6 PCS 3/8 DOT Straight Union | 6 PCS 1/2 DOT Straight Union | |
| Customer Reviews | 21 | 21 | 21 | 21 | 21 | 21 |
| Price | $9.99$9.99 | $9.99$9.99 | $9.99$9.99 | $14.99$14.99 | $15.99$15.99 | $17.99$17.99 |
| OD | 1/4 INCH | 3/8 INCH | 1/2 INCH | 1/4 INCH | 3/8 INCH | 1/2 INCH |
| QUANTITY | 3 PCS | 3 PCS | 3 PCS | 6 PCS | 6 PCS | 6 PCS |
| MATERIALS | BRASS | BRASS | BRASS | BRASS | BRASS | BRASS |
| DOT APPROVED | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
| ASIN | B0CGZD9MSJ |
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| Customer Reviews |
4.5
21 ratings 4.5 out of 5 stars |
| Best Sellers Rank | #21,123 in Automotive (See Top 100 in Automotive) #7 in Automotive Replacement Brake Fittings |
| Date First Available | November 15, 2023 |
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