Flipper- May be used on either manual or assisted opening knives
The “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
SpeedSafe- Assists you to open any SpeedSafe knife quickly and easily with a manual push on the thumbstud or pull back on the flipper; built into many best sellers
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