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The DURO DYNE DDP12 is a 0.13 x 1/2 inch diamond point weld pin designed for use with half-inch duct liner insulation. This product provides reliable fastening for insulation materials in HVAC systems.
This weld pin ensures insulation materials remain in place, improving energy efficiency and system performance.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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