Lot of 4 Pieces folding knife in Black, Blue, Red and Brown color scales with Damascus bolster Overall 8 Inches long compact Folding Knife 3.5 Inches long Twist pattern Damascus steel blade Scale is equipped with 4 screws and 4 pins for extra strength Scale has a pocket clip for easy access 4.5 Inches folded length Up to the standards of pocket knife, camping knife, personalize knife Comes with a fine quality extra thick cow hide leather sheath Blade is made of Damascus steel by forging the 1095 and 15N20 high and low carbon steel with hundreds of layers folded Blade has been given an excellent heat treatment to get it well hardened. Our tested Hardness is 56 to 58 HRC.