2317-2520-AL,HEX STANDOFFPLAIN ALUMINUM1/2 HE
2317-2520-AL-21,HEX STANDOFFDARK GREY ANODIZE1/2
2317-2520-AL-22,HEX STANDOFFCLEAR ANODIZE1/2 HEX
2317-2520-AL-23,HEX STANDOFFYELLOW GREEN ANODIZE
2317-2520-AL-6,HEX STANDOFFGOLD IRIDITE1/2 HEX
2317-2520-AL-7,HEX STANDOFFCLEAR IRIDITE1/2 HEX
2317-2520-B,HEX STANDOFFPLAIN BRASS1/2 HEX X
2317-2520-B-1,HEX STANDOFFCADMIUM (COMMERCIAL)