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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

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Quanex Building Products Corporation is an industry-leading manufacturer of components sold to Original Equipment Manufacturers (OEMs) in the building products industry. Quanex designs and produces energy-efficient fenestration products in addition to kitchen and bath cabinet components.

MPLS3 Three-Point Locking System

The MPLS3 Locking System is made of 100% stainless steel featuring:

The MPLS3 is engineered to provide:

Appeal to any taste or need with a variety of finishes and sizes:

Additional Images

Additional Images

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Product Literature