The Franklin Machine Products 279-1034 Hinge Assembly Lower 3-1/8"L X 3"W X 5"H is a meticulously designed component tailored for double-action swing-doors, fitting the Eliason® K0143 model. This hinge assembly is complete with precise components that ensure durability and functionality. It includes a bottom pin, a plastic sleeve, and two receiver leafs for smooth and efficient operation. For secure installation, it comes with four lock nuts and four flathead bolts, alongside two pansion bolts and two additional bolts, complemented by two nuts. The assembly also includes ten machine screws and ten wood screws, providing versatility for different installation preferences. This hinge assembly is engineered with exact dimensions of 3-1/8 inches in length, 3 inches in width, and 5 inches in height, ensuring a perfect fit and optimal performance in its application. The comprehensive assembly facilitates a straightforward installation process while guaranteeing reliability and longevity, making it an essential component for industries utilizing double-action swing-doors. Its precision engineering and robust material selection underscore its importance in maintaining operational efficiency and dependability in commercial settings.