Dual-Thread Design: Rockler steel hanger bolt provide the strength and precision needed for secure wood-to-metal connections - ideal for furniture building, shutter mounting, and woodworking repairs Reliable Furniture Fasteners: Perfect for knockdown furniture, table leg joints, and apron assemblies; ensures a tight, stable fit compatible with corner brackets, T-nuts, threaded inserts, and standard nuts Durable Steel Construction: Made from premium steel for long-lasting strength; deep shutter screws thread grip wood firmly to prevent stripping and pull-out - excellent for indoor or outdoor use Versatile Application: Suitable for wood dowel joints, hurricane shutters, cabinets, and other home improvement projects; great for DIY furniture restoration and custom builds What’s Included: (1) Pack of Steel Hanger Bolts; Material: Steel; Available Diameters: 1/4", 5/16", 3/8"; Weight: 1 lb; Compatible with T-nuts, threaded inserts, and corner braces Rockler Premium Double-Ended Metal Screws for Furniture & Woodwork: Rockler Steel Hanger Bolts are engineered for strong, stable wood-to-metal connections in furniture and woodworking projects. These versatile double-ended bolts combine the durability of steel with a precision thread design that delivers long-lasting hold, ideal for table legs, apron assemblies, and knockdown furniture. Each bolt features a pointed wood-thread end that screws into wood securely, while the opposite machine-thread end accepts nuts, T-nuts, or threaded inserts for an easy and reliable fit. Perfect for use with Rockler’s Corner Brackets for Table Aprons, steel corner braces, and clinch nut plates, these furniture screws make assembly and disassembly simple - no need for complicated joinery or permanent fixtures. Ideal for hobbyists and professionals alike, these dowel screws are also great for securing furniture legs, joining panels, or attaching components that require both strength and flexibility. Their steel construction ensures they can handle heavy-duty applications while maintaining precision alignment across all types of wood projects. Use Rockler Steel Hanger Bolts for furniture assembly, cabinetry, woodworking, and shutter hardware installations - wherever you need dependable fastening power and smooth assembly. Tech Specs: Material: Steel; Available Diameters: 1/4", 5/16", 3/8"; Weight: 1 lb What’s Included: (1) Pack of Steel Hanger Bolts; Material: Steel; Available Diameters: 1/4", 5/16", 3/8"; Weight: 1 lb; Compatible with T-nuts, threaded inserts, corner braces, and clinch nut plates. About Us: The history of Rockler Woodworking and Hardware goes back to 1954, when Norton Rockler started the Minnesota Woodworkers Supply Company in north Minneapolis. It was a small mail-order business with a big aspiration – to become woodworkers' go-to resource for everything they need to complete their projects.