The LockWrite combines two most frequently used police tools (a pen and a handcuff key) into a single design. The result is a functional pen that has been married to a durable heat treated ASP handcuff key. The core of the LockWrite is a precision, high density ink cartridge from Germany. Each LockWrite is packaged with a spare ink refill. The handcuff key of the LockWrite is produced from 4140 steel, the same alloy we use in ASP Batons. A matte black body is accented in Gold, Silver or Black. A blue body pen with Silver accents is available for two pawl Security Restraints. The pen mechanism was custom designed with an exceptionally long throw to allow the ink cartridge to smoothly click into place to issue a ticket or write a report. It will then retract into the key making it possible to unlock a pair of cuffs with a firm grip and extra reach.