Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Cheemuii 32 Pcs Brass Dot Air Line Fittings With 50 Ft 1/4'' And 32.8 Ft 3/8'' Dot Air Lines Kit 3/8'' 1/2'' Npt Thread & Quick Connect Fittings For Semi Truck Trailer Or Industrial Air System Package Include: 50 Ft 1/4'' Dot Air Hose Line, 32.8 Ft 3/8'' Dot Air Hose Line, 4 Pcs Brass Tube Tee Fittings, 4 Pcs Brass Straight Union Connectors, 12 Pcs Brass Straight Push & Npt Thread, 12 Pcs Elbows Npt Thread, 1 Pc Tube Cutter, 1 Pc Teflon Tape
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What materials are used in the CheeMuii DOT air line fittings?A: The CheeMuii DOT air line fittings are made of high-quality CA360 brass and Polyamide 12 nylon, ensuring durability and compliance with D.O.T. FMVSS 571.106 and SAE J1131 air brake system requirements.
Q: What is the maximum working pressure for the 1/4" and 3/8" air lines?A: The 1/4" DOT air lines can operate under pressures from vacuum to 500 PSI, while the 3/8" DOT air lines can handle pressures from vacuum to 800 PSI, making them suitable for various applications.
Q: Can the air hose kit be used for industrial applications?A: Yes, the CheeMuii air hose and DOT fittings kit is ideal for industrial applications, including air suspension systems, semi truck/trailer repairs, and other pneumatic tasks in workshops.
Q: How do I care for and maintain the air lines and fittings?A: To maintain the air lines and fittings, ensure they are stored in a dry place, avoid extreme temperatures, and regularly inspect for wear or damage to ensure optimal performance.
Q: Is the CheeMuii air hose kit compatible with other air systems?A: Yes, the CheeMuii air hose kit is designed to be compatible with most standard air systems, making it versatile for various applications, including garden equipment and towing machine connections.
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