Drop-In Anchors

The Steel Dropin is an all-steel, machine bolt anchor available in the following types:
*Carbon steel with a SMOOTH WALL design.
*Carbon Steel with a Flanged / lipped wall.
*303 Stainless Steel with a smooth wall design.
****NEW Smart Dropin Anchor

Simpson Steel Drop-in Anchors - Smooth Wall
Simpson Drop-in Anchors are internally threaded, deformation-controlled expansion anchors with a preassembled expander plug suitable for Flush Mount applications. The anchor is set by driving the plug towards the bottom of the anchor using a setting tool.
Simpson Steel Drop-in - Flanged / Lipped Design
The Lipped Drop-In (DIAL) features a lip at the top of the anchor body that keeps the top of the anchor flush with the concrete. This eliminates the need for precisely drilled hole depths and allows for easier flush installation & consistent embedment.
Simpson SHORTY Short FIXED DEPTH Lipped Drop-in Anchors
Short Drop-In anchors are for use in solid and hollow concrete.The short length permits shallow embedment that helps to avoid drilling into rebar or prestressing strands.The wide surface flange enables the Short Drop-In to be installed in any type hole.
Simpson Coil-Thread Drop-in Anchor
Drop-in anchors are available in coil-threaded versions for 1/2" and 3/4" coil threaded rod. These work the same way mechanically as a regular drop-in.
Drop-in Setting Tools
Please use the Drop-in SETTING TOOL for the SPECIFIC MANUFACTURER. Choose between Simpson Strong Tie & Powers.