This series of grilles and registers are available in cost effective, corrosion-resistant steel, premium quality extruded aluminum or stainless steel construction. The blades are formed to a streamli

This series of grilles and registers are available in cost effective, corrosion-resistant steel, premium quality extruded aluminum or stainless steel construction. The blades are formed to a streamlined engineered contoured cross-section. Rigid, reinforced frames feature hairline-mitered corners.

The Nailor 5000 Series Diffuser Plenums are designed specifically to fit the Series 5000 'Ice Tong' Linear Slot Diffusers.They have been designed for flexible duct connection with a model to suit eac

The NAILOR 4320 Series features four individual stamped pattern controllers mounted on the rear of the diffuser face. They are easily field adjustable to suit the desired air pattern. * Material: Cor