Specifications:
Material: 6061 T6 Aluminum
Thread Size: -10 ORB (7/8-14 UNF)

Features:
- These female AN ORB weld-ons feature a stepped design to help positively locate the fitting in the hole while welding
- Perfect to be used with catch cans, fuel cells, radiators, overflow tanks, oil tanks, oil pans, etc; Provides location to add return or feed hoses, pressure gauges, turbo drain-backs or other custom plumbing requirements
- Compatible with most fluids

Notice: Professional installation is highly recommended! (No instructions included)