B-Line Eaton series fastener hardware and accessories, Engineered with tools to optimize performance,1/4" x 1-3/4",Concrete screws,ACS-18-175F CONCRET

The ACS-18-175F is a 1/4 inch by 1-3/4 inch concrete screw from the Eaton B-Line fastener line. The 1-3/4 inch length is the overall screw length, so your embedment into the concrete is that length minus the thickness of whatever you are fastening through. Shallow fixtures like a strap or clip leave you well over an inch in the slab; thicker standoffs cut into that fast.

UL Listed, yes. That matters on inspected commercial jobs where the anchor holding conduit straps, strut, or box supports has to be a listed component rather than a hardware-store screw. It is catalogued on the electrical side of the Eaton B-Line fastener range.

For light to medium overhead loads like conduit straps, single-channel strut, and box supports, a 1/4 inch concrete screw such as the ACS-18-175F is the faster call: one hole, one driver, no setting tool, and it comes back out if you need to relocate. Wedge anchors are the choice where the load is heavy, sustained, or seismic, because they develop far higher pull-out values but cannot be removed once set. Pick the screw for serviceability, the wedge for capacity.

It is sold as a concrete screw, and poured concrete is the base material it is rated on. Hollow block webs and mortar joints give you far less thread engagement than solid concrete, so if the substrate is CMU or brick, verify the anchor you use is qualified for that material rather than assuming this one transfers over.

Yes, ACS-18-175F is the Eaton B-Line manufacturer part number and there is only the one configuration under it, the 1/4 inch by 1-3/4 inch concrete screw. No length, finish, or head suffix has to be added when you quote it.

About .009 lb each. That is only worth knowing at volume: a box of a thousand runs roughly nine pounds, which is the number that matters when you are staging fasteners by floor or figuring freight on a bulk order.