Simpson Strong-Tie HDIA31 HOLLOW DROPIN 5/16N Deals Invest in your project's integrity

Invest in your project's integrity today

and custom woodworking

making it perfect for working in cramped areas

Taper Style: Offers a gradual taper for easier threading

Outside Diameter: With a 3" O

Simpson Strong-Tie HDIA31 HOLLOW DROPIN 5/16N Deals Invest in your project's integrityThe Simpson Strong Tie HDIA31 HOLLOW DROPIN 5 16N is a versatile and robust solution designed for securely attaching threaded rods, making it a perfect choice for a variety of applications. This innovative hollow drop in anchor is engineered for use with both hollow base materials, such as CMU and hollow core plank, as well as solid materials like brick and normal weight or lightweight concrete. Its adaptability ensures reliable performance in diverse