Concrete Anchors & Bolts

Bolts & Concrete Anchors

The Concrete Anchors & Bolts category includes the critical mechanical fastening hardware used to secure HVAC equipment, brackets, structural supports and safety components into concrete foundations, structural slabs, CMU block walls and poured surfaces. Proper anchoring is essential for rooftop units, condenser pads, mini-split stands, wall-mounted fan coils and mechanical room equipment where stability and vibration control are mandatory.

Here you'll find wedge anchors, sleeve anchors, hex-head concrete screws, Tapcon®-type fasteners, heavy-duty expansion anchors, drop-in anchors and structural anchor bolts. These fasteners deliver strong holding power in concrete and masonry, making them ideal for air handlers, condensers, roof curbs, equipment mounts, straps, vibration isolators and channel strut frames. Many options are available in zinc-plated, galvanized and stainless-steel finishes for indoor and outdoor installations.

• Wedge anchors for high-load HVAC equipment anchoring.
• Sleeve anchors for block, brick and hollow masonry.
• Concrete screws for fast, drill-and-drive installation.
• Drop-in anchors for threaded rod, hangers & strut support.
• Corrosion-resistant anchor bolts for rooftops and coastal areas.

Selecting the right anchor requires checking the base material, embedment depth, diameter, load rating, pull-out strength and environmental exposure. Exterior and rooftop applications often require hot-dip galvanized or stainless steel, while indoor mechanical rooms may prioritize speed, adjustability and compatibility with strut and rod systems.

Pro tip: Always drill to the full recommended depth and clean the hole before installation—dust left in the hole can reduce anchor holding strength by 30–50%, especially in wedge and sleeve anchors.