O Ring Boss Fittings Chart

O rings for straight thread tube fitting bosses.

O ring boss fittings chart.

Whether your application conforms to u s japanese jis british bs or common metric sizing for o rings these o ring size charts will help you locate the right o ring size. The seal is made when the o ring is squeezed into the chamfer. For example 906 is for 6an ports and 908 is for 8an ports. Site help faq.

Uno o ring boss seals with o ring compressed between hex boss of un male and 12 15 tapered bore of un o ring boss female port. F4 is widely used in north america. The o ring seals against the machined seat on the female port. Choose from our selection of o ring boss fittings including stainless steel pipe and pipe fittings iron and steel pipe and pipe fittings and more.

The male connector has an o ring and a straight thread. An size and an thread size reference chart. Boss seals the as568 901 through 932 o ring sizes parker s 3 series are intended to be used for sealing straight thread tube fittings in a boss. The female port of the o ring boss has a sealing face chamfer and a straight thread.

The o ring size is typically defined by the as standard. Boss seal style o rings are typically in the 900 series. Page of 1. These charts list port dimensions per as5202 and j1926 and fitting ends per as4395.

Sae o ring o ring boss are straight thread fittings that seal using a o ring between the thread and the wrench flats of the fitting. Home steel adapters sae o ring boss orb steel sae o ring boss fittings orb click here to learn more about sae orb fittings. Non adjustable fittings are screwed into a port where no alignment is needed. Sae straight thread o ring o ring boss sae j1926 1 and iso 11296 1.

Dash numbers are typically assigned based on the size. O ring fittings can be either adjustable or non adjustable. Orb or o ring boss. F4 typical o ring boss port bspp in europe japan and many other former commonwealth nations the british standard pipe thread form bsp is still used extensively to connect pipes and components in hydraulic systems.

In stock and ready to ship. The proper o ring size is a fundamental aspect of proper o ring performance. For elbows and tees backup washer and lock nut allow orientation of fitting to required direction. And metric o ring sizes quad ring seals rubber x ring seals rubber square ring seals.

This port style shown in fig. An fittings have straight thread and use o ring seals.