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Iterzen
CheeMuii 23PCS Brass DOT Air Line Fittings Kit Push Lock DOT Straight Union
US$71.98
Arrives as soon as ✓ Free shipping — over $200Description
Product Details Color: Gold Size: 23PCS Item Dimensions: 6.7 x 4.7 x 2.4 inches Item Weight: 0.76 kg Connector Type: Union Included Components: 1/2" Straight Union, 1/4" Straight Union, 3/8"...
Delivery & Returns
Ships to the United States
Free shipping on orders over $200 · $6.90 below that
30-day returns — label emailed, fees may apply
Free shipping over $200
Orders of $200 or more ship free. No code needed.
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Product Details
- Color: Gold
- Size: 23PCS
- Item Dimensions: 6.7 x 4.7 x 2.4 inches
- Item Weight: 0.76 kg
- Connector Type: Union
- Included Components: 1/2" Straight Union, 1/4" Straight Union, 3/8" Straight Union, Tube Cutter
- Unit Count: 23 Count
- Model Number: Straight Union
- Number of Pieces: 23
- Item Type Name: Brass DOT Air Line Fitting
- Manufacturer Part Number: Straight Union
- Thread Size: 1/4, 3/8, 1/2
- Thread Type: NPT
- Material Type: Brass
- Item Highlight: Pure Brass DOT Air Hose Fitting 1/4" 3/8" 1/2" DOT Quick Connect Straight Unions for Semi Truck Trailer Air Brake System
- Exterior Finish: Copper
About this item
- 23 PCS PACKAGE: The 23 pcs DOT air brake fittings kit includes: 8 pcs 1/4 inch straight union DOT fittings, 8 pcs 3/8 inch straight union DOT fittings, 6 pcs 1/2 inch straight union DOT fittings, 1 pc tube cutter. DOT quick connect fitting assortment types: 1/4", 3/8", 1/2"
- PREMIUM QUALITY: The CheeMuii 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
- QUICK CONNECT FITTINGS: Our DOT push to connect 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
- MAX WORKING INTENSITY: The brass DOT air fittings can be operated in pressures from vacuum to 300 psi 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
Shipping Policy
Iterzen ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you have 30 days from delivery to send it back, and Iterzen will email you a return label. Return shipping fees may apply depending on the item's size, weight, and shipping location, and are deducted from your refund.
How it works
- Email us at support@iterzen.com with your order number.
- We send a return label within 1 business day, along with the return shipping cost (if any) so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Items should be unused, unassembled, and in their original packaging. Damaged or defective on arrival? Send a photo and Iterzen replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.