2431-2520-AL,HEX STANDOFFPLAIN ALUMINUM5/8 HE
2431-2520-B,HEX STANDOFFPLAIN BRASS5/8 HEX X
2431-2520-N,HEX STANDOFFNO FINISH - NYLON5/8
2431-2520-S,HEX STANDOFFPLAIN STEEL5/8 HEX X
2431-2520-SS,HEX STANDOFFPLAIN STAINLESS STEE
【Keystone Electronics】24313,STANDOFF M/F MET 5MM HEX 10MM L
243-131,THT PIN, SILVER-COLORED
2431-3118-AL,HEX STANDOFFPLAIN ALUMINUM5/8 HE