“Flipper” is a protrusion on the back of the blade that the user can pull back on, or flip, in order to move the blade easily out of the handle; Assists you to open any SpeedSafe knife quickly and easily with a manual push on the thumbstud or pull back on the flipper; Liner Lock: Locks the blade open during use; one side of the knife’s steel “liner,” the steel plate to which the handle scales are attached, moves into position behind the blade to securely lock it open; Single Position: The pocketclip is in a fixed position on the knife handle; usually it is positioned for tip-down, right-handed carry, though this may vary; Blade steel is high-carbon stainless steel that gives you good edge retention and excellent corrosion resistance; Bead-blasted the blade to give it a soft, matte look and make it easier to maintain; Whether you’re left-handed or right-handed, knife is quick and easy to open thanks to SpeedSafe assisted opening and ambidextrous flipper; Handle scales are anodized aluminum over steel liners. Anodizing enables the aluminum to take that eye-popping purple color and helps them resist scratching; Made In The USA; Please Note: Blade styles and hardware may vary on some of these products