12SWS0801,SHOULDER WASHER .173 ID .344 O
12SWS0802,WASHER SHOULDER M4 NYLON
12SWS0805,SHOULDER WASHER .195 ID .370 O
12SWS0807,SHOULDER WASHER .227 ID .359 O
12SWS0809,SHOULDER WASHER .116 ID .378 O
12SWS0811,WASHER SHOULDER M4 NYLON
12SWS0812,SHOULDER WASHER .220 ID .375 O
12SWS0813,SHOULDER WASHER .136 ID .375 O