A 20-tooth, miniature ratchet is the heart of each kit. Made of stainless steel, it has a strength, which far exceeds the torque standards set by Military Specifications. Having a short (18°) working arc, this ratchet is unbeatable for working in close quarters. Dependable and fast acting, it easily drives small to medium size screws, bolts and nuts. Reverse action is obtained by simply turning the ratchet over. Alloy steel adapters equipped with knurled “spinner tops” allow for quick finger tightening of threads and instant “push down” removal from ratchet. Ball-detents plus stops quickly position and secure each adapter in either the handle or extension.