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Graco 556424 Plug, Pipe Stl Rd 7/8-14 Sae Mg

$8.80
In Stock
Part #: 556424

Steel pipe plug designed to securely seal unused 7/8-14 SAE ports, helping maintain pressure and prevent fluid leakage in Graco fluid handling systems.

  • Part Number: 556424
  • Thread Size: 7/8-14 SAE male
  • Round steel plug for durable sealing
  • Helps protect ports from leaks and contaminants
Quantity
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Genuine OEM Part Fast Shipping (Order by 1 PM CST) Easy Returns

Durable SAE Port Plug for Secure System Sealing

Compatible Machines

Compatible Equipment Application
Graco Automatic Lubrication Systems Seals unused 7/8-14 SAE ports in lubrication circuits.
Graco Trabon® Divider Valve Systems Used as a genuine port plug for singled-port divider valve sections.
Graco Inlet Strainer Assemblies Installed on compatible inlet strainer housings requiring a 7/8-14 SAE threaded plug.
Graco Fluid Handling Equipment Compatible with equipment using matching 7/8-14 SAE threaded ports.

The Graco 556424 Plug, Pipe Stl Rd 7/8-14 SAE MG is a genuine OEM steel pipe plug designed to securely seal unused SAE threaded ports in Graco lubrication and fluid handling equipment. Its precision-machined 7/8-14 SAE thread provides a dependable, leak-resistant seal while protecting the system from contamination and maintaining proper operating pressure. The durable steel construction ensures long service life in demanding industrial environments. :contentReference[oaicite:0]{index=0}

Key Features

  • Genuine Graco OEM replacement plug.
  • 7/8-14 SAE threaded connection for accurate fit.
  • Heavy-duty steel construction for durability.
  • Helps prevent fluid leakage and contamination.
  • Suitable for lubrication and fluid handling systems using SAE ports.

Applications

This plug is commonly used to close unused hydraulic or lubrication ports on Graco divider valves, inlet strainers, manifolds, and other fluid handling assemblies. It helps maintain system integrity by preventing pressure loss and keeping contaminants out of the circuit. :contentReference[oaicite:1]{index=1}

Frequently Asked Questions

It features a 7/8-14 SAE threaded connection designed for compatible Graco equipment.

It seals unused SAE ports to prevent leakage, maintain pressure, and keep contaminants out of the lubrication system.

Yes. Graco 556424 is a genuine OEM replacement part engineered for compatible Graco lubrication and fluid handling equipment.

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