This heavy-duty security satchel is protected by high security, built-in key Arcolock-7®. It is the ideal product to store and transport coins, cash and valuable documents. Used by Government departments Australia-wide. Made from tough Nylotop 2000 fabric or ArcoDuck™ II, which is a heavy-duty, moisture and abrasion-resistant fabric High security, tamper-resistant Arcolock 7-pin tumbler mechanism Top and side zip chain for easy access Framed dual address window 10cm x 9.5cm with external access Tamper-resistant, hard metal close-tolerance zip Each bag/satchel is supplied with 2 keys Medium: 39cm wide x 30cm high Requires a key to open and close the lock Each satchel is supplied with 2 keys. Locked products will be supplied with a keyed lock. If you wish to purchase keyed alike or master keyed bags, please email to enquire. Keyed alike or master keyed bags are custom made to order.