Hose Barb PlugPart #:NK2S2NK-Series Japanese Pneumatic Hose Barb PlugMaterial:SteelThread Size:1/4"-18Length:1.78" (45.2 mm)Body Size:1/4"Hose ID:1/4"Maximum OD:0.44" (11.3 mm)Seal:NitrileSteel | 1/4"-18 | 1.78" (45.2 mm) | 1/4" | 1/4" | 0.44" (11.3 mm) | NitrileLog in for Pricing & Faster Checkout