1801-832-N,ROUND STANDOFFNO FINISH - NYLON5
1801-832-PH,ROUND STANDOFFNO FINISH - PHENOL
1801-832-S,ROUND STANDOFFPLAIN STEEL5/16 RD
1801-832-SS,ROUND STANDOFFPLAIN STAINLESS ST
1801840000,CONN TERM BLK FEED THRU 16-24AWG
1801870000,CONN TERM BLK FEED THRU 16-24AWG
18019.4,NPT3/8"MULTI CABLE PVDF/TPE/OP