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Duro Dyne - Sheet Metal Fabrication & Machinery
Duro Dyne carries weld type and mechanical insulation fasteners. All Duro Dyne insulation fasteners are designed to meet SMACNA HVAC Duct Construction Standard for Mechanical Fasteners. All steel used in Duro Dyne insulation fasteners meets ASTM-A591. All dimensions used in pin length are from bottom of head or base of fastener. All pins and washers are zinc plated CRS unless otherwise stated.
Included Product Types:
- Insulation Fasteners and Sheet Metal Machinery
- Dyn-O-Mate Connectors and Ductwork Accessories