willo logo largeDetention Equipment Systems & Controls | Since 1945

The Wedge Surface Mount Lock


"The Wedge" , the new Willo Surface Mounted Lock Pocket (Willo SMLP-1), takes away your broken minimum security locks and replaces them with a medium/maximum security lock system.


Benefits & Features:

  • MEETS ASTM F1450 Grade 1 Security Hollow Metal impact test
  • PROTECTS the Lock Bolt from prisoner access
  • Officer on floor ALWAYS sees security status (Red/Green) of each door!
  • EXTREMELY HARD for the prisoner to pack debris in Strike/Receiver
  • REDUCES OWNER LIABILITY caused by inmate attacks
  • ADDS SECURITY to cell doors
  • REDUCES renovation time and cost


  • Highly visible, 30mm, Red/Green Door Indication LED (as shown in picture)
  • Integral Flush Pull
  • Concealed 201023, triple biased, Magnetic Door Position Switch
  • Electric Key Switch
  • Lighting Control Switch
  • High quality powder coat finish