Electronic Supply by Industrial Electronics in Milwaukee Wisconsin : Potter Brumfield, Radio Shack Stores in Milwaukee: 315 Circuit Board Holder 315 Circuit Board Holder ================================================================================ Staff on 31/10/2009 02:35:00 The best holder ever created for working with circuit boards, this model fits all 300 series Bases. Our Circuit Board Holders help you work quicker and smarter! The best holder ever created for working with circuit boards, this model fits all 300 series Bases. * Hold circuit boards up to 12" (304.8mm) wide and up to 0.156" (4mm) thick * Arms move independently and feature "V" shaped grooves * Notches positioned at the arms' tips conveninetly hold small parts * Ratcheted pivot holds board horizontally, vertically or any angle in between * Shaft is 4.125" (104.8mm) long and 5/8" (15.9mm) in diameter; compatible with all 300 series Bases * Height (bottom of shaft to tip of arms): 10.875" (276.2mm) * Weight: 1.0 lb. (0.5kg)