... 1.Marterial: stainless steel,carbon steel,etc 2.Sizes:m10-m36 or as required 3.Standard:DIN ... /GB/BSW Din662 all sizes oval-head Rivets (zinc plated,etc)1.Marterial ... : stainless steel,carbon steel,etc2.Sizes:m10-m36 or as required3.Standard:DIN,GB ... packing,small box packing,gunny bag packing,or packing according to customers' specification Din662 all sizes oval-head ...