CheeMuii DOT air fittings kit packaging showcases the full 136-piece assortment for quick setup
CheeMuii brass tee fittings in use for branch connections in air lines
CheeMuii brass straight unions simplify joining sections of air hoses
CheeMuii brass 90-degree elbows for tight-space routing
CheeMuii brass swivel elbows provide flexible, leak-resistant connections
CheeMuii brass bushings offer secure, precise adapters
CheeMuii brass couplings boost durability in high-pressure lines
Chee Muii brass inflation Schrader valve included for manual air suspension inflation
CheeMuii DOT air fittings kit packaging showcases the full 136-piece assortment for quick setup
CheeMuii brass tee fittings in use for branch connections in air lines
CheeMuii brass straight unions simplify joining sections of air hoses
CheeMuii brass 90-degree elbows for tight-space routing
CheeMuii brass swivel elbows provide flexible, leak-resistant connections
CheeMuii brass bushings offer secure, precise adapters
CheeMuii brass couplings boost durability in high-pressure lines
Chee Muii brass inflation Schrader valve included for manual air suspension inflation

CheeMuii 136 PCS Brass DOT Air Fittings Kit – Push Lock, Quick Connects (1/8–1/2 in)

Overview The CheeMuii 136 PCS Brass DOT Air Fittings Kit offers a versatile collection designed for reliable,...
Vendor: CheeMuii
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£242.37
£242.37
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CheeMuii DOT air fittings kit packaging showcases the full 136-piece assortment for quick setup

CheeMuii 136 PCS Brass DOT Air Fittings Kit – Push Lock, Quick Connects (1/8–1/2 in)

£242.37
CheeMuii DOT air fittings kit packaging showcases the full 136-piece assortment for quick setup
CheeMuii brass tee fittings in use for branch connections in air lines
CheeMuii brass straight unions simplify joining sections of air hoses
CheeMuii brass 90-degree elbows for tight-space routing
CheeMuii brass swivel elbows provide flexible, leak-resistant connections
CheeMuii brass bushings offer secure, precise adapters
CheeMuii brass couplings boost durability in high-pressure lines
Chee Muii brass inflation Schrader valve included for manual air suspension inflation

CheeMuii 136 PCS Brass DOT Air Fittings Kit – Push Lock, Quick Connects (1/8–1/2 in)

£242.37
Description
Description
x

Overview

The CheeMuii 136 PCS Brass DOT Air Fittings Kit offers a versatile collection designed for reliable, tidy air line connections across a range of projects. Crafted from CA360 brass, these fittings balance durability with corrosion resistance and dependable performance in busy workshop environments. The kit aligns with DOT FMVSS 571.106 and SAE J1131, making it a practical choice for automotive work, shop setups, and light industrial pneumatic tasks. A well organized assortment helps you quickly identify the right piece when you need it most.

What’s included

  • 12 DOT brass tee fittings
  • 34 DOT brass straight unions
  • 36 DOT brass straight push and NPT fittings
  • 18 DOT brass 90 degree elbows push and NPT
  • 12 DOT brass 360 degree swivel elbows push and NPT
  • 12 brass bushings
  • 6 brass couplings
  • 4 brass 1/4 inch inflation Schrader valves
  • 1 tube cutter
  • 1 Teflon tape

Key specifications and benefits

  • CA360 pure brass offers corrosion resistance and good temperature tolerance for long service life
  • DOT FMVSS 571.106 approved and SAE J1131 compatible with air brake style systems
  • Operates from vacuum to 800 PSI and from -40 F to 120 C
  • 1/4 inch inflation Schrader valve for manual air suspension inflation with a protective cap
  • Push to connect design plus NPT threading with pre applied sealant on male threads for sealing

Getting started and tips

For best results, pair fittings with compatible tubing and follow tubing manufacturer pressure and temperature guidelines. The push to connect design enables quick assembly, and the pre applied sealant on NPT male threads helps improve sealing. Keep protective caps in place when not in use to prevent dirt and debris from entering the fittings.

Real world use cases

In a busy shop or home garage, this assortment speeds up the process of matching the right connector for air tools, inflation lines, or suspension components. Hobbyists appreciate the variety for quick upgrades or repairs, while professionals can rely on the range to cover multiple line sizes and angles in one kit. The broad operating range supports reliable performance across different environments and conditions.

FAQ

Q: What is included in the CheeMuii 136 PCS DOT air fittings kit?

A: The kit includes 136 brass fittings across tees, straights, elbows, bushings, couplings, a Schrader valve, a tube cutter, and Teflon tape.

Q: Is this kit suitable for high-pressure air systems?

A: Yes, the brass DOT fittings support up to 800 PSI and operate in wide temperature ranges, with proper tubing compatibility.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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