1819-632-AL-7,ROUND STANDOFFCLEAR IRIDITE3/8 R
1819-632-B,ROUND STANDOFFPLAIN BRASS3/8 RD
1819-632-N,ROUND STANDOFFNO FINISH - NYLON3
1819-632-PH,ROUND STANDOFFNO FINISH - PHENOL
1819-632-S,ROUND STANDOFFPLAIN STEEL3/8 RD
1819-632-SS,ROUND STANDOFFPLAIN STAINLESS ST
18197,B140 SAFETY SIGNS BLK/WHT
18197.6,NPT1"MULTI CABLE NPB/TPE