An Fitting Dimensions Chart

1 1 2 1 13 16 32.

An fitting dimensions chart. An and orb thread are the same diameter. Sizes for rigid tubes were already standardized with sizes called out by tubing od 3 16 1 2 etc. 1 3 8 1 45 64 28. Each an size also uses its own standard thread size.

In order to plumb your vehicle with a minimum amount of time effort and money you should know the basics about hose hose ends and adapter fittings. Here is an an size chart that confirms thread information along with its an dash size and a visual guide to what that means in actual size. Thread size chart for an fittings. Using your automotive hose size choose from the chart below to find the an equivalent for hose hose ends and adapter fittings.

Can you see the confusion starting. Use this handy chart to determine the an fitting size based on corresponding thread sizes. Hose diameters are assigned an numbers. Male an orb adapter identification chart the line drawings below depict the actual sizes of the various common an orb thread sizes.

The 90 pvc elbow fitting does exactly as the name suggests and that is turn pipe 90 whether from the floor to the ceiling vice versa along with a new wall and so forth. An seals with the flare orb seals with an o. This is a very common fitting of course. However this system does not specify the id inside diameter of the tubing because the tube wall can vary in thickness.

An fittings are a flare fitting using 37 flared tubing to form a metal metal. The idea behind an hoses and an fittings was to provide a flexible alternative to rigid tubing in plumbing systems on aircraft and military vehicles. Huge selection over 100 000 products from the top performance brands. 1 1 8 1 7 16 24.

If you are unsure as to what size fitting you have lay your fitting over the appropriate drawing to determine its size. 1 3 4 2 3 32. Therefore a 8 an size would be equal to 1 2 inch od tube. Below is a diagram of the 45 elbow fitting followed by a series of size charts.

An fittings come in a range of sizes they are called the dash size because it has a dash followed by two digits.