Arcane Designs The Crawler Dimensions Blde Length: 3.50\” Closed Length: 4.50\” Overall Length: 8\” Blde Thickness: 0.16\” Handle Thickness: 0.57\” Overall Weight: 4.8oz Materials Blde Steel: M390 or Damasteel Blde Hardness: 60-61HRC Handle Material: 6AL4V Titanium Features Blde Style: Wharncliffe Blde Grind: Flat Locking Mechanism: Frame with Steel Lockbar Insert Pivot Assembly: Caged Bearings Pocket Clip: Titanium (Tip-Up, Right Carry)