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Graco 121051 Plug, 3/8" Npt, Sst

The Graco 121051 Plug 3/8 NPT SST is a stainless steel threaded plug used to seal 3/8 NPT openings in fluid and pneumatic systems.

  • 3/8 NPT stainless steel plug
  • Corrosion resistant
  • Industrial strength
  • Seals unused ports
  • Easy to install
  • Reliable performance
  • Used on fluid lines
  • Used on pneumatic lines

$53.75
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Graco 121051 Plug 3/8 NPT SST – Compatible Machines & Product Details

Compatible Machines

  • Graco Spray Systems
  • Industrial Fluid Lines
  • Coating & Dispensing Machinery
  • Pneumatic Equipment

Product Overview

The Graco 121051 Plug 3/8 NPT SST is a high‑quality stainless steel plug designed to seal unused 3/8 NPT ports in fluid and air systems.

Specifications

Part Number 121051
Thread Size 3/8 NPT
Material Stainless Steel (SST)
Type Threaded Plug

Benefits

  • Corrosion‑resistant material
  • Reliable sealing performance
  • Industrial‑grade strength
  • Easy to install and remove

FAQs

It seals unused 3/8 NPT ports to prevent fluid or air escape.

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