The Case Barnboard Chestnut Bone (61048SS) Slimline Trapper Knife features a clip blade made of Tru-Sharp surgical stainless steel with a nail nick for opening. The Barnboard Jig Chestnut Bone handle of this Case knife, 4 1/8 inches closed, has the Case XX Badge Shield and nickel silver bolsters. The Case Slimline Trapper Knife weighs 2.4 ounces. Made in the USA.