Hydraulic Fitting, 1/4"X1/4" Male JIC

The 4G-4MJ Hydraulic Fitting is a 1/4" hose x 1/4" male JIC MegaCrimp® coupling built for dependable crimp performance and a leak-resistant hydraulic connection. The patented MegaCrimp® “C” insert helps accommodate different hose constructions and wall thicknesses while distributing crimping forces evenly to form a concentric seal—so the fitting does its job without turning your hose assembly into a “mystery damp spot” generator.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 4G-4MJ
• Product Type: Hydraulic fitting – male JIC coupling
• Hose ID Compatibility: 1/4 inch
• Fitting Nominal Size: 1/4 inch
• Thread Size: 7/16"-20
• Thread Pitch: 20
• Coupling Type: MegaCrimp®
• Insert Design: Patented “C” insert for even crimp force distribution and broad hose compatibility
• Stem Hex Size: 14 mm
• Cutoff Length: 1.16 inches
• Overall Length: 2.19 inches
• Application Range: Compatible with one-wire and two-wire hydraulic hoses
• Inventory Advantage: One coupling size accommodates multiple hose ODs

Ideal For

• Hydraulic hose assemblies needing a male JIC connection
• Equipment using 1/4" hose with a 7/16"-20 thread requirement
• Shops simplifying inventory while maintaining consistent crimp-and-seal performance
• Repairs where “good enough” isn’t good enough once the system hits pressure