
AU740
E-coated hardened steel lock body with blue bumper
Anti-cut molybdenum shackle
Rekeyable & changeable 6 pin brass anti-bump, anti-drill cylinder
- Double stainless steel ball locking
- Anti-drill sliding cover plate design
- Clever shackle change design [Patented]
Key retaining, with two nickel silver keys

AU860
Stainless steel lock body with blue bumper
Stainless steel shackle
Rekeyable & changeable 6 pin brass anti-bump, anti-drill cylinder with two nickel silver keys
- Double ball bearing locking mechanism
- Clever shackle change design [Patented]
Non-key retaining, with two nickel silver keys

HS50P
Solid brass lock body
Anti-cut molybdenum shackle
Rekeyable & changeable 6 pin brass anti-bump, anti-drill & anti-pick cylinder
- Double stainless steel ball locking
- Each lock includes two keys and a set screw for changing to key retaining
KA, MK & GMK available