1683T-440-AL,ROUND STANDOFFPLAIN ALUMINUM1/4
1683T-440-AL-7,ROUND STANDOFFCLEAR IRIDITE1/4 R
1683T-440-B,ROUND STANDOFFPLAIN BRASS1/4 RD
1683T-440-B-12,ROUND STANDOFFCLEAR ZINC1/4 RD X
1683T-440-N,1/4 RD X 15/32 LENGTH
1683T-440-S,ROUND STANDOFFPLAIN STEEL1/4 RD
1683T-440-S-12,ROUND STANDOFFCLEAR ZINC1/4 RD X
1683T-440-SS,ROUND STANDOFFPLAIN STAINLESS ST