You can utilize these pieces of hardware in solid or hollow surfaces

3/8 x 8 Hex Lag Screw 18-8 SS

A single size tie-wire version is available for wire supported fixtures

They are actually stronger than most metal and chemical anchors

Fully assembled nut

1/2 x 3 Titen HD® Heavy-Duty Screw Anchor Zinc Plated (25) 3/4-10 Hex Cap Screws 316 Stainless Steel You can utilize these pieces1 2 x 3 Titen HD Concrete Anchor Zinc Plated (25) . The TITEN HD anchor is a patented, high strength screw anchor for concrete and masonry. It is designed for optimum performance in both cracked and uncracked concrete; a requirement that the 2006 IBC places on post installed anchors. The high strength, easy to install TITEN HD anchor has been tested and shown to provide outstanding performance in cracked and uncracked concrete under both static and