Keystone's 1903C series threaded standoffs provide a reliable solution for applications requiring secure component spacing and support. Constructed from a choice of materials including stainless steel, brass, aluminum, nylon, and phenolic, these standoffs offer versatility to suit diverse environmental and performance needs. Available with various thread sizes and lengths, the 1903C series is RoHS compliant and ideal for use in electronics, industrial equipment, and other applications where robust fastening is essential. Standoffs over 1.000 (25.4) are tapped .375 (9.5) min. both ends, except 4-40 standoffs which are tapped .250 (6.4) min.