Common lengths shown are: 100 mm, 1-1/2 in, 4 in, and 8 in. (Note: listings mix metric and imperial units.)
Shafts and blades are shown in various steels, including CR‑V (chrome‑vanadium) steel, chrome vanadium/vanadium blends, chromed steel, and other steel alloys or general metal.
Common tip features are magnetic tips and precision‑machined exact‑fit tips. Some models also list a hex bolster combined with magnetic tips.
Kits commonly include storage racks or cases, magnetic tips, a magnetizer/demagnetizer, bit‑holder handles, and a variety of driver bits (including Phillips bits).
Blade finishes shown include chrome‑plated satin and satin finishes, which are listed for corrosion protection and appearance.
Descriptions emphasize proportionate handle‑to‑blade sizing to optimize torque transfer and precision‑machined exact‑fit tips designed to reduce cam‑out.