Whiplash Balisong Butterfly Knife. Sporting a stainless steel 4 inch blade that is razor sharp with a powder coated black finish, this premium balisong butterfly knife is ready for action! Butterfly wing shaped cutouts on the handle help to reduce the weight of the knife which improves flipping ability. The stainless steel handle also features a black finish and is very light in weight but at the same time extremely durable. A metal safety latch is included to lock the blade into place when it is not in use as well as when it is deployed. Overall Length: 8.75 Inches Blade Length: 4 Inches Blade Material: Stainless Steel Blade Style: Clip Point, Powder coated black Blade Thickness: 2.85mm Handle Material: 4.75 Inches, Stainless Steel Includes: Heavy Duty Construction