These are the steel male AN fittings we weld onto our housing for the vent, they can be MIG or TIG welded. We typically use the -8 size for 3.50 housings and the larger -10 size for 4.00 housings, but you have the option based on your preference. These are made by XRP, not some cheap no-name import fitting.
what's Included:
WARNING: Cancer and Reproductive Harm