The right fastener prevents loose duct, rattles, and rework
In HVAC, a “small” part can cause a big problem—especially when duct connections loosen, hangers sag, or equipment mounts shift. FastenerUSA® nails, screws, and fastening hardware help you build installs that stay tight and look professional.
From sheet metal and ductwork to brackets, stands, and line set support, choosing the correct fastener type and length helps reduce vibration, prevent pull-out, and keep systems solid over time.
Not sure what you need? Tell us the material (metal/wood/concrete), thickness, and application—we’ll help you choose the right option.
What you’ll find here
- Sheet metal screws and self-drillers
- Nails and fastening hardware
- Anchors and mounting solutions
- Bulk packs for contractors
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FastenerUSA Fasteners — FAQs
What screws are best for HVAC ductwork?
Sheet metal screws or self-drilling screws are commonly used for duct connections and metal hardware—match length to material thickness and application.
Do I need different fasteners for masonry?
Yes—use appropriate anchors or masonry-rated fasteners when mounting to concrete or block to ensure proper holding power.
Can you help choose size and quantity?
Yes—share your application, base material, and how many installs/jobs you’re supporting and we’ll recommend the right type and pack size.