1903-2520-B,ROUND STANDOFFPLAIN BRASS1/2 RD
1903-2520-N,ROUND STANDOFFNO FINISH - NYLON1
1903-2520-PH,ROUND STANDOFFNO FINISH - PHENOL
1903-2520-S,ROUND STANDOFFPLAIN STEEL1/2 RD
1903-2520-S-12,ROUND STANDOFFCLEAR ZINC1/2 RD X
1903-2520-SS,ROUND STANDOFFPLAIN STAINLESS ST
19032525A,FAN AXIAL 120X38.1MM 12V MS12B3
19032526A,FAN AXIAL 120X38.1MM 24V MS24B3