"United States Air Force Padlocks - Master Lock Co."
"U.S.A.F. ILCO GENUINE PIN TUMBLER".
1 9/16" wide x 9/32" shackle diameter x
5/8"
shackle clearance. Steel case. Steel shackle. 4 pin tumbler. Made
for: United States Air Force.
Mfg by: Master Lock Co. "The Mike Pitman Collection"