Encyclopedia & FAQ's
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DIY Frequently Asked Questions / Impact-Expansion Concrete Anchor')">
Diameter sizes range from 1/4” to 3/4” and lengths from 1-3/4” to 6”.
- The drill size used should be the same as the anchor diameter.
- Setting the anchor requires driving the center pin down to the top of the anchor, which expands the sides of the anchor against the walls of the hole.
- The hole can be drilled through the item to be fastened without moving the fixture.
- Anchor can be plated hardened steel or stainless steel.