Hillman 3/8 in. x 2-3/8 in. Steel Round Head Strike Anchor is built for dependable, permanent mounting into concrete. This 50-pack boxed set delivers an efficient solution for bulk projects, from DIY home improvements to professional masonry installations. The combination of steel strength, a rounded finish, and a proven expansion mechanism means you can trust these anchors to hold securely where it matters most.
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Size and compatibility: 3/8 in diameter with a 2-3/8 in overall length; minimum embedment of 1-3/4 in; requires a 3/8 in drill hole.
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Material and design: Durable steel with a round head for a clean, polished appearance; thread type is High/Low for a secure bite into concrete.
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Included hardware: Screw included (2-3/8 in long) so you can install right away without hunting for matching fasteners.
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Applications: Specifically engineered for concrete and masonry mounting—great for brackets, electrical boxes, conduit supports, shelving, fixtures, and other hard-wearing installations.
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Package contents: 50 strike anchors per box, providing plenty for multi-point projects or future repairs.
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Performance notes: Capacity listed as 240 (units not specified in the product data); designed to deliver solid, reliable holding power in typical concrete applications.
Why this Hillman strike anchor stands out: the steel construction handles heavier loads with confidence, the round head offers a neater finish that stays flush against mounted hardware, and the included screw simplifies planning and execution for both pros and DIY enthusiasts. Prepping is straightforward—drill a 3/8 in hole, clear dust, insert the anchor to the required embedment, and drive the screw to activate the expansion mechanism. In minutes you can secure fixtures with a clean, professional look that lasts.
Ideal for homeowners tackling wall- or floor-mounted installations and pros wiring or boxing in fixtures into concrete. If you’re assembling a durable, code-friendly mounting solution in masonry, this Hillman 3/8 in. strike anchor set is designed to deliver dependable performance, batch after batch.
