All chair frames are manufactured utilizing heavy gauge tabular steel components welded to ensure extra strength and stability. Chair legs are fitted with rubber cushioned steel swivel glides with integral spring clips to provide a permanent lock. Formed steel protective guard prevents unintentional contact with the swivel mechanism. High-Roller 180-degree memory return swivels carry a five-year warranty for commercial installations.
Seat: The chair seat is a separate component that can be removed for repair or replacement. It is manufactured with a one-inch thick laminated plywood core, and padded with a three-inch think high-density polyurethane foam cushion. The foam is hypoallergenic, mildew resistant, and meets standard fire retardant codes.
The backrest is designed to provide ergonomic support and comfort in all sitting positions. It is formed from molded six-layer laminated plywood that will permanently retain its shape and strength. The backrest is secured to the seat with a 1/4" thick steel alloy support bracket using machine bolts and T-nuts. The bracket ensures a strong connection of the seat and backrest, while providing sufficient flexibility and accommodate various body sizes and shapes in comfort for lengthy periods.
Customer specified fabric is applied using double stitched seams to increase strength and tear resistance. Custom embroidery is available to personalize and add distinction to chair backrests. Black PVC edge guard surrounds backrest for protection and lasting appearance.
Steel frames are available in a variety of durable Powder Coat finishes; electroplated Chrome and Brass finish are optional on some models.