M12 DIN 980V NUTS Gr8 ZINC MN9M1012//B
M16 STOVER NUTS Gr8 ZINC/YELLOW MN9M1016//B
M30 STOVER NUTS Gr8 ZINC MN9M1030//B
M8 STOVER NUTS Gr8 ZINC MN9M1008//B
from Kerridge Commercial Systems Ltd