Tomlinson Manufacturing Company Inc. Easy Latch Back We offer two types of Easy Latch Back’s to make your work safer. SDL-1 designed to secure hinged doors in an open position against the side of the trailer. On the SDL-1R the latch bar is 3 inches longer to accommodate larger reefer doors. Click on the Images below to learn more. © 2021 Tomlinson Manufacturing Company Inc.. Created for free using WordPress and Colibri