Earl's Straight Adapter Fitting -6 AN Male to 1/8 in NPT Male - Black 1425003 The same spacers are found

The same spacers are found in the ALL31031 Mandrel Kit

Using a patented

0:1 compression ratio on blocks with a 3/16 base relief (stock bore and stroke)

cables and various similar uses

Aluminum Hood Pins 1/2" Lightweight Silver

Earl's Straight Adapter Fitting -6 AN Male to 1/8 in NPT Male - Black 1425003 The same spacers are foundMilitary Spec Type III Hard Anodized Construction. Available for Any Plumbing Situation and Many Custom Applications. AN Adapter side seals on the flare (cone) not the threads. DO NOT overtorque. Features: Hard Anodized Aluminum Coating Penetrates Aluminum For Wear and Corrosion Resistance Made in the USA Available for Any Plumbing Situation and Many Custom Applications Provides An Aggressive Look Last Twice As Long As Traditional Anodized