The Tamperproof spanner screwdriver is a complete security screwdriver set in one driver. This 15-in-1 screwdriver is a must for all commercial and industrial tradesmen including electricians, locksmiths, telephone technicians, maintenance personnel, etc.
The Tamperproof assortment includes the most popular security bits: various sizes of Spanners, Hex Pins and Torx Pins. The shaft opening also serves as a 1/4″ hex driver!