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CheeMuii 300 Pcs Brass DOT Air Line Fittings with Brass Pipe Fittings Kit
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 16, 2026 6:38 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.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
RLX9950
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓300 PCS PACKAGE: The CheeMuii 300 pcs brass air line fittings assortment includes: 48 pcs DOT brass straight unions, 10 pcs DOT brass tee unions, 4 pcs DOT brass elbows unions, 30 pcs DOT brass straight push & NPT air fittings, 32 pcs DOT brass 90°elbows push & NPT air fittings, 8 pcs DOT brass 45°elbows push & NPT air fittings, 51 pcs 5 types of brass pipe fittings, 4 pcs DOT brass 1/4" inflation Schrader valve, 110 pcs DOT sleeve ferrule, 1 pc tube cutter, 2 pcs Teflon tape. Air brake line fittings types: 1/8", 1/4", 3/8", 1/2"
✓PREMIUM BRASS DOT AIR FITTINGS: CheeMuii DOT push lock air fittings & DOT compression air fittings & pipe fittings are all 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
✓MAX WORKING INTENSITY: The CheeMuii brass DOT air fittings and brass pipe 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
✓AIR SUSPENSION VALVE: CheeMuii 1/4" DOT 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
✓QUICK CONNECT FITTINGS: Our DOT push-to-connect air fittings and compression air fittings are extremely easy to install, can be sealed by pushing the tube firmly into the fitting and are also simple to remove from the tube
✓PORTABLE TOOLBOX: The CheeMuii 300 pcs 100% pure brass fittings super kit comes with 2 upgraded multi-functional portable toolboxes, meet all your needs, are easy to carry, and provide well-organized storage.
✓WIDE APPLICATION: The DOT push lock air fittings & DOT compression air fittings & pipe fittings kit can be used for air suspension systems, perfect for semi truck/trailer/RV air line repair, also great for industrial workshops, daily garden or lawn mower repair, towing machine hose connection, etc
⚙️ Specifications
Size
300PCS
Material
Brass
Brand
CheeMuii
Color
Gold
Item dimensions L x W x H
11.4 x 9.1 x 4.5 inches
Connector Type
Union
Exterior Finish
Brass
Number of Pieces
300
Manufacturer
CheeMuii
Set Name
Brass DOT Air Fitting Set (300 Piece)
Brand Name
CheeMuii
