ok so ive been doing some searching and havent gotten real far i dont have any of the fitting for my arb so converting the old fitting isnt really a problem unless i need it the problem i run into is everybody lists off a bunch of fitting that might work or when they do say ehat they did they dont put weather the fitting is male or female, where it went, ect
so the outside diameter is exactly 1/8 in and i think the inside dia is 3.5 mm so i need a fitting that will thread into the diff housing and still be able to convert from the metal line to 1/4 plastic line
im new to fittings so i might need it "spelled out for me" bassically i want this to look as professional as can be and i want to stay away from the pushlock fittings
any help is greatly appreciated

 

anybody at all?

 

Call ARB.

Nothing ARB is standard measurements. It's all metric.
http://www.wabfab.org/Locking-Differ...-products.html

:wabbit2:

 

i know its all in metric i was just saying the od of arbs copper line is exactly 1/8 in measured with a digital caliper
im just not the expert on air fittings (first time ive ever had to deal with them) was just looking for a little help on converting to 1/4 from the 5mm standard line that arb uses