This is a Package of Five #11 Knife Blades from ProEdge Tools.

FEATURES: Interchangeable surgically sharp blades. May be used on any knife handle that uses a #11 blade. Super-sharp point provides a fine detail cut. Contained in plastic tube. Carded packaging.

INCLUDES: Five #11 Hobby Blades. ir/kh  

BOX DIMENSIONS: 2.25" W. X .50" H. X 4.50" L. BOX WEIGHT: .02 LBS.