DeWALT 1/4" x 1-1/4" Screw-Bolt+ Screw Anchors, Hex Head, Zinc Plated PACK:600 Pk and how are the fingers

and how are the fingers configured for different box and pan sizes

Composites

What environments is the Type 316 stainless-steel Titen HD anchor best suited for

Easy to remove

DeWALT 1/4" x 1-1/4" Screw-Bolt+ Screw Anchors, Hex Head, Zinc Plated PACK:600 Pk and how are the fingersPowers Fasteners PFM1411000 1 4" x 1 1 4" High Performance Concrete Anchor Screw The Screw Bolt+ High Performance Screw Anchor is a one piece, heavy duty screw anchor with a finished hex head or flat head (countersunk). Suitable base materials include normal weight concrete, sand lightweight concrete, concrete over steel deck, concrete masonry and solid clay brick. It is simple to install, easy to identify and fully removable. The patented thread