Product Features
• Available in 20+ metals and coatingsProduct Description
USA Industries is the go-to company for several of the world's largest power plants, refineries, and chemical facilities for header plugs / shoulder plugs. We pride ourselves on our rapid production capabilities, quick turnaround times, and flexbility to produce our plugs in almost any combination of metals (carbon steel, stainless steel, copper and brass are standard), coatings (cadmium, electroless nickel, galvanized, nickel, zinc or uncoated) and size.
For the world's largest industrial facilities, keeping a shutdown or turnaround on hold for a small part of a heat exchanger doesn't add up. We're able to produce more than 1,000 header plugs / shoulder plugs daily for your fin-fan (air-cooled heat exchanger) at a high quality, to your exacting specs and ship them out 24/7!
The next time you need plugs for your fin-fan (air-cooled heat exchanger), contact USA Industries. In-stock plugs and gaskets ship the same day!
Order plugs and gaskets together and save!
| Header Plug / Shoulder Plug Sizing Chart | ||||||
|---|---|---|---|---|---|---|
| Typical Tube OD |
A Typical Plug Diameter |
Typical UNF Thread |
B Length Under Head |
Hex Size |
Flat Gasket Stock # |
EZ Torque Gasket # |
| 5/8" | 3/4" | 16 | 3/4" | 1" | SP-G-0750*(-M) | SP-G-EZ-0750*(-M) |
| 7/8" | ||||||
| 1" | ||||||
| 1" | 1 1/8" | 12 | 3/4" | 1 3/8" | SP-G-1125*(-M) | SP-G-EZ-1125*(-M) |
| 7/8" | ||||||
| 1" | ||||||
| 1 1/8" | ||||||
| 1 1/4" | ||||||
| 1 3/8" | ||||||
| 1 1/2" | ||||||
| 1 1/4" | 1 3/8" | 12 | 3/4" | 1 5/8" | SP-G-1375*(-M) | SP-G-EZ-1375*(-M) |
| 7/8" | ||||||
| 1 1/8" | ||||||
| 1 1/4" | ||||||
| 1 1/2" | ||||||
| 1 1/2" | 1 5/8" | 12 | 1" | 1 7/8" | SP-G-1625*(-M) | SP-G-EZ-1625*(-M) |
| 1 1/8" | ||||||
| 1 1/4" | ||||||
| 1 3/8" | ||||||
| 1 1/2" | ||||||
| 2" | 2 1/8" | 12 | 1 1/4" | 2 3/8" | SP-G-2125*(-M) | SP-G-EZ-2125*(-M) |
| 1 1/2" | ||||||
All sizes are typical and for use as reference. USA Industries can custom make your header plugs to any size or specification, and in any material you need!
FIN-FAN is a Registered Trademark of Hudson Products Corporation
Lunch is on us! Let our industry reps come to your offices and highlight the latest advancements in piping isolation, tube plugs, heat exchanger tools and more. Save time while increasing your awareness of new products to the market!
Our industry experts can come out to your plant or shop and show you how to use the tools USA Industries sells. Including: Heat Exchanger Tools, Specialty Piping Blinds, Snap It, Tube Plugs, and more...
Thank you for submitting a quote request with USA Industries. One of our experienced staff members will respond to you shortly.
If this is the first time requesting a quote from USA Industries, please fill out the form below to help expedite the quote process!
Thank you for providing this extra information! This will help expedite our quoting process.
A formalized quote typically takes 1 - 24 hours to generate, depending on the complexity of your quote request.
We will start including you on our email notifications about new products, upcoming events and more!
Thank you for reaching out to USA Industries. One of our experienced staff members will respond to you shortly.
For immediate assistance, please call us at (713) 941-3797 or Toll Free at (800) 456-8721.
Product Brochure