Hydraulic Fitting, 3/8"X3/8" Female Komatsu 90Deg

The 6G-6FKX90M Hydraulic Fitting (3/8" x 3/8" Female Komatsu 90°) is a MegaCrimp® hose coupling designed to deliver a leak-proof, concentric seal using its patented “C” insert, which helps evenly distribute crimping force for reliable performance across varying hose constructions and wall thicknesses. This design can simplify inventory by allowing one coupling size to accommodate multiple hose ODs on one- and two-wire hoses, while providing a durable 90° connection for tight routing needs.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 6G-6FKX90M
• Brand / Series: MegaCrimp®
• Product Type: Hydraulic hose coupling / crimp fitting
• Fitting Style: 90° elbow
• Fitting Nominal Size: 3/8 in
• Hose ID 1: 3/8 in
• Thread Size 1: M18 x 1.5
• Thread Pitch: 1.5
• Nut Hex Size: 24 mm
• Overall Length: 2.72 in
• Cutoff Length: 1.62 in
• Drop Length: 1.10 in
• Seal Design: Patented “C” insert for even crimp-force distribution and concentric sealing
• Compatibility Advantage: One size can fit multiple hose ODs across different constructions and wall thicknesses (one- and two-wire hoses)

Ideal For

• Hydraulic hose assemblies needing a compact 90° connection for tighter hose routing
• Applications where a leak-resistant crimp seal is critical
• Shops looking to reduce coupling inventory while covering multiple hose OD ranges
• One- and two-wire hose builds requiring consistent, repeatable crimp performance