Simpson HDIA37SS Hollow Drop-In Internally Threaded Anchor 3/8" Stainless Steel PACK:200 Pk Specifically engineered to set the

Specifically engineered to set the Hollow Drop-In Anchor model HDIA62 in hollow materials

The HDIA37SS is designed to accept a 3/8-inch diameter threaded rod with 16 threads per inch (3/8-16 TPI threading)

The SDS screw-based design offers several advantages over traditional bolted connections: it provides a lower profile that reduces interference with surrounding materials

Simpson CPT44SS CPT Stainless-Steel Concealed Post Base for 4x4 by Simpson Strong-Tie is a premium concealed post base engineered for 4x4 nominal post sizes

Simpson HDIA37SS Hollow Drop-In Internally Threaded Anchor 3/8" Stainless Steel PACK:200 Pk Specifically engineered to set theThe Simpson Strong Tie HDIA37SS is a Type 304 stainless steel hollow drop in internally threaded anchor engineered for attaching 3 8 inch threaded rod to support conduit, cables, cable trays, pipe supports, fire sprinklers, and suspended lighting. Featuring a flush mount expansion design, this anchor performs reliably in both hollow base materials such as CMU and hollow core plank and solid base materials such as brick, normal weight concrete, and