12pcs 1/4"-20 Fully Threaded Rod Bar Studs for Furniture Mounting Assembly 4" Length

Advantage:
They are made of carbon steel, no burrs, color galvanized surface, corrosion resistance, high strength, and high toughness.
For assembly and fastening, screw into a Threaded nut or Threaded hole, then cut the Threaded rod to your desired length.
Fine workmanship, standard Threaded specification, match with bolt nut and flat washers easy to screw, and won't slip loose.
Great for household furniture, solid wood furniture, beds, dressers, cabinet, shelving units, garden benches, and picnic tables.