Product Details: Superior Test Plugs
20mm Superior Test Plug - Cold/Blue  20mm Superior Test Plug - Cold/Blue |
Available in both red and blue to indicate hot or cold, the Superior Test Plugs are available in 2 sizes - 20mm and 15mm. Superior Test Plugs are supplied assembled with our patented captive seal washer. Because of the unique design our test plugs are reusable and do not require hemp or tape saving time and money. During the design process, the Superior Test Plugs have been professionally pressure tested (see below for ratings). Specifications: Superior 20mm Test Plug: Superior 15mm Test Plug: |
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