Part Number: 10-24X38X34-0 (Acorn nut extra low)Part Number: 1302P (Acorn nut extra low)Part Number: 1302PMIDWESTACORN (Acorn nut extra low)Part Number: 1302PPLAINFINISH (Acorn nut extra low)Part Number: 1302ZZINCPLATED (Acorn nut extra low)Part Number: V52277-7000-2 (Acorn nut extra low)Part Number: V52277ZINCCHTASTM (Acorn nut extra low)