Multiquip EM284 1-14x5" Grade 8 Chrome Bolt - OEM Replacement Part for Concrete Pumps

This Grade 8 chrome-plated bolt (1-14 x 5 inches) is a critical fastener used in Multiquip concrete pump assemblies, specifically engineered to withstand the extreme pressures and vibrations generated during concrete pumping operations. Grade 8 bolts provide superior tensile strength compared to standard fasteners, essential for maintaining structural integrity in high-stress applications like manifold connections, valve assemblies, and critical pump components.

The chrome plating provides corrosion resistance against the harsh alkaline environment of concrete and mortar, extending service life in demanding pumping conditions. Regular inspection of all fasteners is recommended when checking for leaking manifold seals or hose coupling gaskets, as proper torque specifications prevent separation and jamming during operation—particularly critical when pumping long distances or handling stiff concrete mixes.

Compatible with the following Multiquip concrete pump models:

• LS-40, LS-40TD, LS-50TD
• LS-60TD
• LS300, LS300G, LS300GK, LS300P
• LS400, LS500
• LS450
• LS600, LS600P
• ST-45HRM

Genuine Multiquip OEM part, sold by an authorized dealer.