Solid one piece 12 ga. steel base and support post for maximum stability. Professional grade heavy duty construction. Durable proprietary CPC™ powder coat process. Rolled edges and ribbed discs provides strength & safety. Measures 7-3/8"W. x 10-5/8"H. x 10-1/2"L. Conductors length 3-30'. FOB Shipping Point. Surcharge may apply. USA Made. 2 Year Manufacturer's Limited Warranty.