M0816-6-S,METRIC ROUND SPACERPLAIN STEEL16
M0816-8-AL,METRIC ROUND SPACERPLAIN ALUMINU
M0816-8-B,METRIC ROUND SPACERPLAIN BRASS16
M0816-8-N,METRIC ROUND SPACERNO FINISH - N
M0816-8-S,METRIC ROUND SPACERPLAIN STEEL16
M0817-10-AL,METRIC ROUND SPACERPLAIN ALUMINU
M0817-10-B,METRIC ROUND SPACERPLAIN BRASS16
M0817-10-N,METRIC ROUND SPACERNO FINISH - N