Hydraulic Fitting, 3/8"X5/8" Male O-Ring Boss

The 6G-10MB Hydraulic Fitting is a MegaCrimp® male O-Ring Boss fitting designed to deliver a dependable, leak-resistant connection in hydraulic hose assemblies. Built around the MegaCrimp system’s patented internal “C” insert, it helps accommodate different hose constructions and wall thicknesses while distributing crimping forces evenly for a concentric seal—making it easier to stock fewer coupling sizes without sacrificing performance.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 6G-10MB
• Product Type: Hydraulic hose fitting / coupling
• Connection Type: Male O-Ring Boss (MORB)
• Hose ID: 3/8"
• Fitting Nominal Size: 5/8"
• Thread Size: 7/8"-14
• Thread Pitch: 14
• Length: 2.22"
• Cutoff Length: 1.13"
• Stem Hex Size: 1"
• MegaCrimp Feature: Patented internal “C” insert supports multiple hose constructions/wall thicknesses and helps distribute crimp forces evenly for a concentric seal

Ideal For

• Building or repairing hydraulic hoses needing a 3/8" hose ID fitting with 7/8"-14 male ORB
• Applications where a leak-resistant crimp seal is critical
• Shops that want inventory flexibility across varying hose constructions
• Anyone who prefers fixing leaks at the bench instead of finding them later with a puddle