5604-20-20 NPT a tubo barb maschio 20 (1 1/4") a ORB maschio 20 (1 1/4") dritto

4604-20-20 NPT to Hose Barb Adapter -20 (1-1/4") Hose Barb to -20 (1-1/4") SAE O-Ring (ORB) Straight Rigid Adapter Fitting. Connection Type2 ORB. Series NPT to Hose Barb. Connection Type1 Hose Barb. Orientation Straight.

eBay