1500-04 JIC 37° Flare Plug 7/16"-20 (-04)

The 1500-04 JIC 37° Flare Plug is designed to securely seal unused JIC 37° flare hydraulic ports in marine, industrial, agricultural, and mobile hydraulic systems. Manufactured from high-strength zinc-plated carbon steel, this plug provides excellent durability, corrosion resistance, and dependable leak protection.

Featuring a 7/16"-20 male JIC 37° flare thread, the 1500-04 plug is suitable for protecting hydraulic ports during maintenance, storage, transportation, or permanent system installations. The precision-machined 37° flare sealing surface delivers a reliable metal-to-metal seal for dependable hydraulic performance.

Ideal for hydraulic steering systems, marine equipment, construction machinery, agricultural equipment, and industrial hydraulic applications.

Features

• Precision-machined 1500-04 JIC 37° Flare Plug

• Male 7/16"-20 JIC 37° thread

• Durable zinc-plated carbon steel construction

• Excellent corrosion resistance

• Secure metal-to-metal flare seal

• Protects open hydraulic ports from dirt and moisture

• Suitable for high-pressure hydraulic systems

• Easy installation and removal

• Long service life

Specifications

• Manufacturer Part Number: 1500-04

• Fitting Category: JIC 37° Flare Adapter

• Fitting Type: Male Plug

• JIC Size: -04

• Thread Size: 7/16"-20

• Thread Type: Male JIC 37° Flare

• Material: Zinc-Plated Carbon Steel

• Shape: Plug

• Weight: 0.03 lb (Approx. 14 g)

Applications

Suitable for:

• Marine Hydraulic Steering Systems

• Hydraulic Pumps

• Hydraulic Cylinders

• Marine Equipment

• Construction Equipment

• Agricultural Machinery

• Industrial Hydraulic Systems

• Mobile Hydraulic Equipment

• Hydraulic Maintenance and Repairs

Benefits

• Reliable leak-resistant sealing

• Corrosion-resistant zinc-plated finish

• Protects hydraulic ports from contamination

• Quick and easy installation

• Durable for demanding marine and industrial environments

• Ideal for maintenance and replacement applications

Package Includes

• 1 × 1500-04 JIC 37° Flare Plug

Important Note

This fitting is designed for JIC 37° flare systems. Always verify the thread size, flare angle, and pressure requirements before installation. JIC fittings are identified by the tubing outside diameter (O.D.), not the thread diameter.