Keystone Electronics manufactures the 8227, a terminals part used in electronic assemblies. It features type: Hex Standoff, threaded/unthreaded: Threaded, gender: Male, Female, screw, thread size: #4-40, diameter, inside: - and diameter, outside: 0.250" (6.35mm) 1/4" Hex. This part has a typical lead time of 0 Days from factory and ships with a full manufacturer datasheet available for download. You can source 8227 through Simplytronix, with fast shipping and verified authenticity.