MPLS3 Three-Point Locking System

Fight corrosion and forceful entry with Quanex’s Imperial MPLS3 stainless steel three-point locking system, designed to withstand the elements and work in tandem with quality weatherstripping products.

Installation Instructions:

The MPLS3 Locking System is made of 100% stainless steel featuring:
  • A locking tongue system that works in opposing directions to provide a secure lock and lasting weatherstripping compression
  • Unique screw supports prevent the face bar from flexing, encouraging easy installation and smooth operation for the life of the product
  • Versatile sizes and finishes
The MPLS3 is engineered to provide:
  • Durability, corrosion resistance and security
  • Compatibility with weather-sealing products
  • Easy installation
Appeal to any taste or need with a variety of finishes and sizes:
  • Available in Brushed Nickel, Oil-Rubbed Bronze and Brass
  • Standard size accommodates 3.62" (92mm) hole spacing from the center of the spindle to the cover of the key cylinder
  • Available with a 45 mm backset with 16mm euro groove, and can be ordered in either 6'8" or 8' pieces that can be trimmed to accommodate custom size
MPLS3 Three-Point Locking System

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