Eaton 10012B-112 Barbed Hose Male Connector 3/4-14 Npt Brass

Product Description

The EATON 10012B-112 is a barbed push-on hose male connector designed for use in hydraulic and fluid transfer systems requiring a secure, leak-resistant fitting. Machined from brass, this male connector features a 3/4-14 NPT threaded end that mates with standard female NPT ports and a 3/4 inch barb end that accepts push-on hose without the need for clamps. The fitting measures 2.66 inches in overall length with a 1-1/16 inch hex for wrench engagement. It is rated to a maximum working pressure of 5000 psi, making it suitable for demanding hydraulic service lines.

This connector is used in hydraulic plumbing assemblies, industrial fluid lines, and equipment maintenance applications where a threaded port connection must transition to a barbed hose end. The NPT thread conforms to standard taper pipe thread dimensions, ensuring broad compatibility with common ported components in both stationary and mobile hydraulic systems. Plumbers, hydraulic technicians, and industrial maintenance mechanics typically specify this fitting when assembling or repairing push-on hose circuits.

Key Features

• 3/4-14 NPT male thread for connection to standard female NPT ports
• 3/4 inch barb end accommodates push-on hose without additional clamps
• Brass construction provides corrosion resistance in fluid service
• Rated to 5000 psi maximum working pressure
• 1-1/4 inch cut-off allowance for hose assembly preparation
• 1-1/16 inch hex allows standard wrench installation

Compatibility

Designed as an OEM-style replacement or service fitting for hydraulic and fluid transfer systems using 3/4 inch push-on hose with 3/4-14 NPT ported connections.

Installation Notes

Installation should be performed by a qualified hydraulic technician or plumber. Depressurize and drain the hydraulic or fluid system fully before removing or installing any fitting. Apply an appropriate thread sealant compatible with the system fluid to the NPT threads before installation. Tighten using a wrench on the hex flats only — do not grip the barb body.