Tribal by Clodagh for Du Verre Hardware is a collection of knobs and pulls made from recycled aluminum and are compatible with LEED objectives. The die-cast hardware comes in four sizes—1 ½ in. x ¾ in., 4 in. x 7/8 in., 6 in. x 7/8 in. and 12 in. x 1 1/8 in.—and is available in antique brass, oil-rubbed bronze, satin nickel and polished chrome. Each piece extends 1 in. from the surface to which it is attached.