Expansion Plug 40mm Stainless steel - Tapered

🟦 PRODUCT FACT SHEET Product Name: Expansion Plug 40 mm Stainless Steel – TaperedOrigin: Standard Industrial /...
SKU: M1340SST
Availability: Many In Stock
$18.15
$18.15
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Expansion Plug 40mm Stainless steel - Tapered

Expansion Plug 40mm Stainless steel - Tapered

$18.15

Expansion Plug 40mm Stainless steel - Tapered

$18.15

🟦 PRODUCT FACT SHEET

Product Name: Expansion Plug 40 mm Stainless Steel – Tapered
Origin: Standard Industrial / Plumbing Accessory


Product Description:

The Expansion Plug 40 mm Stainless Steel – Tapered is a high-quality mechanical sealing tool engineered to temporarily block or isolate 40 mm pipe bores. Its tapered rubber body expands inside the pipe when the centrally positioned stainless steel bolt is tightened, forming a secure, watertight seal. Designed for use in plumbing, pool systems, irrigation, and pressure testing, this plug delivers reliable performance and corrosion resistance, even in wet or chemical environments.


⚙️ Key Features:

🔩 Stainless steel hardware — excellent corrosion resistance
🟡 Tapered elastomeric body expands to seal pipe interior
💧 Watertight mechanical seal for water and air applications
🔄 Reusable and easy to install — no tools required beyond basic tightening
🛠️ Quick tightening / release via threaded bolt & nut
📏 Designed for 40 mm nominal pipe internal diameter


📐 Specifications:

Specification Detail
Plug Type Tapered expansion plug
Pipe Size Compatibility 40 mm internal diameter
Expansion Body Material Rubber / Elastomer
Hardware Material Stainless steel (bolt, nut, washer)
Seal Type Mechanical expansion seal
Reusable Yes
Installation Method Tighten stainless bolt to expand plug
Application Plumbing, pool piping, irrigation, pressure testing
Corrosion Resistance High (stainless components)

💡 Typical Uses:

  • Temporarily isolating 40 mm pipeline sections for maintenance

  • Blocking water flow during pressure or leak testing

  • Sealing off unused pipe runs

  • Pool, irrigation, and plumbing system servicing

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

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