The 3/4″ Quick Attach x 3/8″ Hose Barb Straight Fitting with O-Ring is a compact, corrosion-resistant nylon adapter ideal for softwash, bypass, and chemical systems. Featuring a 3/4″ quick attach (QA) plug and a 3/8″ hose barb (HB) in a straight configuration, this fitting enables fast disconnection and clean inline hose connections.

Its integrated O-ring ensures a tight, leak-resistant seal when paired with a standard 3/4″ quick coupler. The nylon construction is lightweight yet durable, with excellent resistance to sodium hypochlorite (SH), surfactants, and other softwash solutions.

Key Features:

• Inlet: 3/4″ Quick Attach (QA) plug

• Outlet: 3/8″ Hose Barb (HB)

• Design: Straight fitting for in-line routing

• Material: Reinforced nylon

• Seal: Integrated O-ring ensures leak-free QA connection

• Ideal for softwash trailers, bypass plumbing, and return lines

• Compatible with SH, surfactants, water, and more

Specifications:

• Fitting Type: Straight

• QA Size: 3/4″ Male Plug

• Hose Barb Size: 3/8″ (for 3/8″ ID hose)

• Material: Nylon

• Pressure Rating: Up to 150 PSI

• Temperature Rating: Up to 140°F

• Application: Softwash chemical systems, plumbing manifolds, tank return lines