L.H.Dottie® Machine Screw Anchor, Lead, 5/16", 100 Pack

The Nylon Toggle is used mainly in drywall applications, but can also be used in solid walls. It is suggested that the smallest hole be used to enable a secure fit. In hollow walls, the wings will splay out to provide a more secure installation and a higher pull-out load. To finish installation, use a drywall or sheet metal screw to mount the item to the substrate. These anchors are not recommended for use overhead or in applications where holding values are critical.

Double Expansion Machine Screw Anchor are designed for anchoring into concrete, brick, or block base material. Inserting a machine-threaded bolt into the anchor expands it against the concrete at two points. These anchors are made from Zamac Alloy, a non-rusting material. They are intended to be set flush with the base material and are considered a light to medium-duty fastener. It features Easy Bolt Installation/Removal, Corrosion Resistance, Internally Threaded, Dual Cone Expansion.

Drop-In Anchors are manufactured with an internally threaded, all-steel exterior shell that features an expansion cone insert used to anchor into the concrete. They are intended to be used in concrete materials only and can be used with any head style screw. The screw can easily be removed, loosened, or re-tightened if needed. Common applications include, pipe hanging, overhead anchoring, hanging strut, sprinkler systems and removable anchoring points.

The Multi-Grip Anchor is designed with two expandable beige wings that grip behind the drywall for maximum holding power. It features advanced cam action technology that expands to create additional pressure against the substrate, helping to provide more stability. These anchors are not recommended for use overhead or where holding values are critical. Suitable materials for use include drywall, block, brick, and masonry. It features Three Points of Contact For Increased Holding Power, Vibration Resistant.

The Flip Toggle Anchor is a single piece, nylon body anchor with a metal tilting head ideal for use in drywall, plaster and hollow wall concrete blocks. It's unique tilting mechanism ensures a trouble-free installation that yields twice the strength of a regular toggle bolt of the same bolt diameter. It features Twice as Strong as Toggle Bolt, Fast and Easy Installation, Suitable for Overhead Applications, One Strap Design, Only Requires 1/2" Hole, Used with Any Bolt Length up to 3-3/4".