What is the difference between Type A and Type B DOT hydraulic fittings?

Type A fittings have a 74u00b0 cone and are SAE compliant, while Type B fittings have a 45u00b0 cone and are ISO compliant. Type A fittings are more common in the United States and Type B fittings are more common in Europe.

What materials are DOT fittings and tubing typically made of?

DOT fittings are typically made from carbon steel, stainless steel or brass. DOT approved tubing is commonly made from nylon or polyurethane.

What is the use of the SAE J343 DOT standard?

The SAE J343 DOT standard specifies performance and quality level requirements for DOT fittings and tubing used in hydraulic brake systems of automobiles, trucks, and other vehicles.

How do I properly assemble DOT fittings and tubing?

To properly assemble DOT fittings and tubing, you will need a DOT approved tube cutter, deburring tool, and wrench. First, use the tube cutter to cut the tubing to the desired length. Next, use the deburring tool to remove any burrs from the cut end of the tubing. Finally, insert the tubing into the fitting and hand tighten the nut. Use a wrench to tighten the nut an additional 1/4 to 1/2 turn beyond hand tight.

DOT Fittings & Tubing - Results Page 3

About DOT Fittings & Tubing

DOT Fittings & Tubing are essential components of air systems, used to connect and secure pipes, hoses, and other components. They can be made of a variety of materials and have different sizes, shapes, and configurations to fit the needs of any system.

Types of DOT Fittings & Tubing

DOT fittings come in several types including brass fittings for plumbing applications, DOT air fittings for compressed air systems, and DOT fittings for fuel lines. Each type has its own advantages depending on the purpose it is being used for.

How DOT Fittings & Tubing are Made

DOT Fittings & Tubing are generally made from brass or aluminum with some models featuring corrosion-resistant stainless steel construction. Many modern designs feature seals that allow them to be connected without the use of tools or glue.

Industries that use DOT Fittings & Tubing

DOT Fittings & Tubing are commonly used in industrial settings such as automotive repair shops, manufacturing facilities, and oil refineries. Professionals working in these industries often rely on these products to ensure safe operation of their systems.

Find the Dot Fittings & Tubing You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of dot fittings & tubing along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.