The TC2200 series is Global's most economically priced streamline closer. It is recommended for use on all aluminum store front doors, wood or hollow metal commercial applications. This is a versitle utility closer that provides narrow styling and has a full selection of accessories to accommodate the requirements of any field installation. Aluminum Alloy body with Aluminum Finish. Size 4 spring accommodates a maximum door weight of 243-Pounds. Maximum door size is 44-Inch interior and 36-Inch exterior. Backcheck Included. Our goal is to provide innovative, durable, high quality products at exceptional value for your security and peace of mind. Let Global be your choice for door hardware. The item does not come with a parallel arm bracket.