ELMERS x-Acto #16 Blades for x-Acto Knives, Bulk Pack, 100 Per Box (X616) #16 blades for x-actual knives Precision crafted of the highest quality carbon and stainless steel with hard, Sharp points and finely-honed cutting edges Craft This is an aftermarket of generic part This is an aftermarket of generic part This is an aftermarket of generic part