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XS Scuba Delrin Plug Set

Free shipping on orders over $29.99

$16.34

$ 6 .99 $6.99

In Stock

About this item

  • SUPERIOR PROTECTION - Machined Delrin plastic plugs safeguard your LP hose and 2nd stage regulator inlet fitting, preventing damage and contamination during storage and transport.
  • UNIVERSAL COMPATIBILITY - Designed with 9/16-18 threads, these plugs seamlessly fit most standard LP hose and 2nd stage regulator inlet fittings for versatile use.
  • ENHANCED DURABILITY - Crafted from high-quality Delrin plastic, these plugs offer exceptional resistance to corrosion and wear, ensuring long-lasting performance in harsh conditions.
  • POSITIVE SEAL - These plugs create a tight, reliable seal, preventing moisture and debris from entering your regulator and hose, maintaining optimal performance and extending lifespan.
  • EASY GRIP - The ergonomic design of these XS Scuba plugs ensures easy installation and removal, even with gloved hands, providing a secure and comfortable grip every time.


If you have different second stage regulators for different rig configurations and they are not always attached to your low-pressure hose. Proper protection of the second stage inlet and the exposed hose end when they are not attached is important. Lots of environmental contaminates and crawling things can easily make their way into an unprotected second stage or hose. XS Scuba's Delrin Plug Set can give the added protection the regulator and hose require to keep them clean and ready for use. Plug set includes both a machined male and a female threaded noncorrosive Delrin plug. Male plug caps off and keeps clean the second stage end of a low-pressure hose, while the female plug protects the inlet-end of the second stage regulator. Male and female plugs have 9/16-18 threads. Plugs are not designed to be used under pressure.


David Jedziniak
Reviewed in the United States on September 18, 2017
Beware. The description says it fits standard second stage regulator hose. It also says 9/16-18, but unless you are a mechanic or engineer, you don;t know what that means in a practical sense (I didn't). This part of much too large to fit a standard second stage connection. I have never seen a second stage with a hose connector this big.
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