RUIKE P108-SB Beta Plus Framelock Black. This knife features a 3.5" black stonewashed plain edge drop point Cryogenic 14C28N Sandvik stainless steel blade riding on caged bearings. Framelock with RUIKE's BetaPlus lock that locks the framelock in place to prevent accidental closing. Finger Flipper opening. Lanyard hole. Extended Tang. Pocket Clip. Black stonewashed 3Cr14N stanless steel handles. Each knife is individually serial numbered. FEATURES AND SPECIFICATIONS: --Blade Steel: Cryogenic Treated Sandvik 14C28N Stainless --Blade Style: Spear Point --Blade Grind: Flat Grind --Blade Finiish: Blackwashed --Edge Type: Plain Edge --Handle Material: 3Cr14N Black Stonewashed Stainless Steel --Lanyard Hole: Yes --Pocket Clip: Yes - Tip up carry --Frame/Liner: Black Stonewashed Stainless Steel --Action: Manual --Opener: Flipper --Lock: Stainless steel with Beta Lock --Brand: Ruike --Model Name: Beta Plus Flipper --Model Number: P108-SB --Use: everyday Carry (EDC) --Blade Thickness: 0.123" --Cutting Edge: 3 1/2" --Blade Length: 3 1/2" --Handle Length: 4 3/4" --Overall Length: 8 1/8" --Handle Thickness: 0.450" --Weight: 4.16 oz Country of Origin: PRC OTHER FEATURES: --Beta Lock Plus which locks the Framelock into position for extra security during hard use. --Lifetime Warranty from manufacturer