DEFL. GAUGE, 8"" FIXED SDR35 5%
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<b>[Product Information]</b><br>
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<li>Durable, zinc-plated construction resists corrosion</li>
<li>Conforms to mandrel sizing specification-blade length is equal to or greater than the nominal pipe size</li>
<li>Nine-arm design ensures testing accuracy</li>
<li>Open design allows gravel and debris pass-through</li>
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