All Metric Small Parts (aMsp), a provider of industrial metric components for design engineering, enclosures, and green engineering, is now introducing a series of wing knobs made of nylon 6 in an anthracite gray color. Identified as the MMAX2... Series, these knobs feature quick and easy installation and removal. They range in knob width from 35 mm to 70 mm and in overall height from 17 mm to 33.5 mm. These knobs come in two styles. One style has a brass threaded insert, the other a steel zinc plated screw. aMsp stocks over 36 different varieties of knobs designed for various applications. These include control, knurled, dimpled, lobed, spherical and mushroom types. At the aMsp eStore, CAD models can be downloaded, stock levels checked and quantity discounts can be seen.