In line with our commitment to provide our customers with good value, Bourns Sensors and Controls Product Line is making a change to the H-38-11 metric hex nut used for mounting many of our models with a 9 mm diameter bushing. The existing black powder-coated brass hex nut will no longer be powder-coated. The new hex nut will be provided without powder-coating or plating. The new hex nut will be shipping with orders the week of August 8, 2010. Please contact a Mouser Technical Sales Representative for further assistance. 5-0710-37