19248-12-12,
1924-832-AL,ROUND STANDOFFPLAIN ALUMINUM1/2
1924-832-B,ROUND STANDOFFPLAIN BRASS1/2 RD
1924-832-N,ROUND STANDOFFNO FINISH - NYLON1
1924-832-PH,ROUND STANDOFFNO FINISH - PHENOL
1924-832-S,ROUND STANDOFFPLAIN STEEL1/2 RD
1924-832-SS,ROUND STANDOFFPLAIN STAINLESS ST
19248-4-4,