Build, rebuild, and experiment with classic metal construction sets filled with beams, wheels, gears, and mechanical possibilities.
Products
Angle Bracket Assortment
A mixed set of galvanized angle brackets for joining beams, plates, and structural sections.
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Axles, Shafts & Couplers Set
A precision-style assortment of metal axles, shafts, sleeves, and couplers for moving assemblies.
Brass & Steel Gear Collection
A mixed assortment of brass- and steel-tone gears for mechanical metal construction projects.
Classic Biplane Construction Kit
Build a red-and-silver metal biplane with twin wings, landing wheels, and a front propeller.
Classic Metal Builder Set – Blue Case
A portable metal construction set with beams, plates, wheels, fasteners, and assorted building hardware.
Deluxe Metal Builder Set – Red Case
A large red-case construction set filled with perforated beams, plates, wheels, gears, and hardware.
Dump Truck Construction Kit
Build a rugged six-wheel metal dump truck with a raised tipping bed and detailed cab.
Electric Motor & Mounting Kit
A compact DC motor kit with perforated mounting plates and brackets for powered builds.
Heavy-Duty Crane Truck Construction Kit
Build a six-wheel metal crane truck with a tall lattice boom, pulley system, and hook.
Master Mechanical Builder Set – Black Case
A premium metal construction collection with gears, wheels, beams, plates, and extensive hardware storage.
Metal Excavator Construction Kit
Build a detailed tracked excavator with a working-style articulated boom and bucket.
Metal Windmill Construction Kit
Build a classic tower windmill with perforated metal blades, lattice supports, and a red tail vane.
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Put imagination to work with Erector construction sets designed around the simple pleasure of building something yourself. Metal beams, plates, wheels, axles, gears, nuts, and bolts come together to create vehicles, aircraft, machines, and more.
Follow a design or start with a pile of parts and invent something completely new. When you're finished, take it apart and build something else—the possibilities are limited only by what you decide to create next.