The Zt Zero Tolerance 0350 Assisted Opening Knife G-10 DLC Black Plain ZT Like its larger counterpart, the 0350 features the patented SpeedSafe® assisted opening system. Deploy the blade quickly and easily, even in gloves, using the ambidextrous flipper. This ZT 0350’s black blade is S30V stainless steel with DLC Diamond Like Coating. This high-performance S30V blade is paired with black G-10 scales for a secure grip and excellent mechanical strength even under the roughest conditions. Mount the pocket clip in any of four ways: tip-up, tip-down, on the left side, or the right. There’s a pre-drilled lanyard hole for users who prefer to attach a lanyard.