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CheeMuii 78 Pcs Brass DOT Air Line Fittings Kit Push Lock DOT Air Fittings
✅ In stock
F
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 16, 2026 6:11 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉Better-priced windows have occurred before, though not frequently — today's price is reasonably competitive.
- 📈Prices have been moving higher lately — waiting risks paying more if that momentum continues.
How We Scored This Deal
Price Competitiveness
0.06/28
Recent Value
0/22
Market Standing
5.37/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
RLX9950
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓78 PCS PACKAGE: The 43 pcs & 35 pcs DOT air line fittings assortment includes 18 pcs brass tube tee fittings, 28 pcs brass straight union connectors, 14 pcs brass straight push & NPT thread, 14 pcs 90°elbows NPT thread, 2 pcs brass 1/4" inflation Schrader valve, 2 pc tube cutter, 2 pc Teflon tape. Air brake line fittings types: 1/8", 1/4", 3/8", 1/2"
✓PREMIUM DOT FITTINGS: CheeMuii DOT air hose fittings are made of CA360 pure 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
✓AIR SUSPENSION VALVE: CheeMuii 1/4" inflation Schrader valves are made of CA360 pure brass, which is durable and corrosion-resistant. Thread length: 3/4". Provide a manual inflation point to air spring suspension bags. Each expansion valve is equipped with a protective cap to prevent dirt and mud
✓MAX WORKING INTENSITY: The brass fittings can be operated in pressures from vacuum to 800 PSI and in temperatures from -40°F to +248°F (-40°C to +120°C). Note: see the tubing manufacturer's recommendations for pressure and temperature mutations
✓EASY INSTALLATION: The quick connect design and precise NPT threading make installation of air brake accessories easy, just push to connect. And there is pre-applied sealant on NPT male thread for better sealing
✓WIDE APPLICATION: The brass DOT air fittings can be used for air suspension systems, perfect for semi truck/trailer/RV repair air line leak, also ideal for industrial workshops, etc
⚙️ Specifications
Size
78PCS
Material
Brass
Brand
CheeMuii
Color
Gold
Item dimensions L x W x H
11 x 7.3 x 3.8 inches
Connector Type
Union
Thread Size
1/8", 1/4", 3/8", 1/2"
Exterior Finish
Brass
Thread Type
National Pipe Taper
Item Weight
2.84 kg
Brand Name
CheeMuii
