The FSB European Mortise Lock (EML) is a DIN 18251-1 Class 3 mortise lock manufactured in Germany. It is field reversible and available to accept a European style profile cylinder. This is a high end residential favorite in the US as it will fit an 1 3/8" thick door.

DIN Grade 3 Mortise Lock field reversible
PZ = 2 13/16" (72 mm) CTC
WC = 3 1/16" (78 mm) CTC

Product Series

Premium Series

The Premium Series contains two base materials, naturally finished stainless steel and bronze designs. Because of the cost of these base materials, products within the Premium Series are normally more expensive than the same products within the Elements and Transitions Series. Both metals have unique qualities and offer significant benefits such as durability and resistance to erosion.

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Elements Series

The Elements Series utilizes aluminum as its base metal and our state-of-the-art anodizing capability which allows us to offer an assortment of rich, yet rugged colors as well as powder coated options. Aluminum is a high-end material that is not only lightweight but durable. Aluminum is used in an array of high-end applications such as apple products, ferrari engine blocks and Ford truck chassis.

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