found: Work cat.: Builders Hardware Manufacturers Association. Strap and tee hinges and hasps, c1990.
found: Merr.-Web., via WWW, Mar. 19, 2003("hasp: any of several devices for fastening; especially : a fastener especially for a door or lid consisting of a hinged metal strap that fits over a staple and is secured by a pin or padlock")
found: AgriSupply homepage, via WWW, Mar. 19, 2003(Major Category: Fasteners. Minor Category: Hasps)
found: US Patent and Trade Mark Office, Patent Classification homepage, via WWW, Mar. 19, 2003(Class 70, Locks. This class ... includes: Certain special securing contrivances of general utility for application or securement to some conventional structure to prevent normal manipulation of the structure such as hasps ... Glossary: Hasp: This [lock] subclass ... of the strap or plate fastener type ... for securing contiguously disposed parts, usually pivotally or hingedly connected to one part and releasably locked to a keeper on the other part, or releasably connected to the other part and locked to prevent relative release of the parts)