- Made of lightweight 6061 alloy aluminum - Designed for smooth flow easy assembly   - 37 degree AN flare - Compatible with all AN adapter fittings - Anodized coating Blue - Reusable, over and over. -Simple, easy to order and Made in USA!!

Gage Port fittings Part Number Description List FS0505-06D -6 AN Female to male with 1/8" NPT port in hex $12.99 FS0505-08D -8 AN Female to male with 1/8" NPT port in hex $13.99 FS816-06D   -6 x 3/8" NPT with 1/8" Gauge Port Adapter Flare to Pipe Straight -Anodized $12.99 FS816-08D   -8 x 3/8" NPT with 1/8" Gauge Port Adapter Flare to Pipe Straight -Anodized $13.99 FS815-06D   -6 AN Union with 1/8" Gauge Port Adapter - Anodized $12.99