Graco 198292 Hex Head Pipe Plug 3/8 NPT

Compatible Machines

• Graco airless sprayer fluid plumbing systems
• Graco professional paint transfer assemblies
• Graco high pressure coating equipment
• Graco industrial fluid control systems

Product Overview

The Graco 198292 Plug Pipe 3/8 NPT Hex Head is a genuine OEM threaded plug. It seals unused fluid or pressure ports securely. This plug ensures leak‑free pipe connections under pressure.

Specifications

Key Features

• Seals unused fluid or pressure ports securely
• OEM precision thread for accurate fitment
• Corrosion‑resistant metal for long service life
• Hex head for easy tightening and removal
• Supports leak‑free pressure system integrity

Installation

Thread the plug into the unused port by hand first. Tighten with appropriate wrench until snug. Confirm no leaks before pressurized operation.

Frequently Asked Questions