5057 Series


  • Suitable for 35mm – 45mm thick door.
  • Backset: 60mm or 70mm adjustable.
  • Strike type: D shape

Material Specifications: 

  • Material for strike plate and face plate: steel.
  • Material for grip handle: Zinc alloy or Brass.
  • Material for cylinder plug: Brass
  • Material for cylinder housing: zinc alloy

Available Colors

  • Antique Brass
  • Satin Steel

Technicla Features

  • Conforms to EN12209
  • Regular Key
SKU Code Type Finish
NV/CA5057D US5 Deadbolt, SGL Cylinder,Dimple key(AB) Antique Brass
NV/CA5057D US26D Deadbolt, SGL Cylinder,Dimple key(SC) Satin Chrome
NV/CA5057 US5 Deadbolt, SGL Cylinder, (AB) Antique Brass
NV/CA5057 US26D Deadbolt, SGL Cylinder, (SC) Satin Chrome
NV/CA5057 US26D DC Deadbolt, DBL Cylinder, (SC) Satin Chrome
NV/CA5057D US26D-DC Deadbolt, DBL Cylinder, (SC) Dimple key Satin Chrome