Straight Push-Lock Hose End, 5/16 Barb to -6AN

EPMAN 10PCS Aluminum AN6 Male Flare To 5/16 Push On Barb Fuel Line Adapter Straight Fittings Blue EPJTAN6516DG - AliExpress

AN06 - 5/16 - PTFE Hose End to Barb - PIONEER 4X4

Metric Thread to Hose Barb Fittings

RaceFlux Straight Push-Lock Hose End Fitting, 5/16 Barb to -6AN Female

Duotight Push-In Fitting - 6.35 mm (1/4 in.) x 8 mm (5/16 in.) Reducer

JEGS 110459: Hose Barb Adapter 10 mm x 1.0 Male Straight to 5/16 in. Hose - JEGS

Male SAE Inverted Flare Swivel x Push-on Hose Barb

1/4 MNPT 1/4 ID Hose End Fitting — Milton® Industries Inc.

These push-lock union fittings are used to join two rubber hoses together. Push-lock fittings are for use with soft rubber hose or socketless hose. Hose and fittings are easy to install: they simply push on with some heat and lubricant, and lock in place. Fittings are black anodized aluminum. Assembled hose is rated for up to 300°F and 150-300 psi (depending on hose size) when used with RaceFlux PH series hoses.

RaceFlux Push-Lock Union, 1/4 Barb to 1/4 Barb

2721006C (BPN53) Dixon Valve Brass 3/8 Male NPTF x 5/8 ID Push-on Ho — HoseWarehouse