Product details : SECURIKEY 5401D MASTER LOCK KEY STORE BOX
Ideal for use in commercial and domestic applications by construction workers, maintenance teams, district nurses, cleaning service employees,children after school etc… 4-digit programmable combination offering 10,000 possible codes. Aluminium cast body to resist against hammering or sawing. Corrosion resistant – suitable for outdoor use. Prevents being “locked out”. Easily mounts to most surfaces (Fixings provided)