Hayward NUT AND BOLT, CLAMP

The Hayward Nut and Bolt for the clamp system are high-tensile hardware components specifically engineered to secure the heavy-duty metal clamp assembly that holds the filter tank halves together. The bolt is typically manufactured from corrosion-resistant stainless steel with a specialized T-bolt or hex-head design, while the nut is often crafted from brass or stainless steel to prevent galling and ensure smooth tensioning under high torque. Their primary mechanical function is to provide the critical compressive force required to squeeze the tank O-ring between the filter head and the filter body, creating a hermetic seal capable of withstanding significant hydraulic pressure. Because this hardware is responsible for the structural safety of the pressure vessel, it is designed with high shear strength to resist the constant stress of pump cycles and environmental temperature fluctuations. These components are essential for preventing catastrophic tank separation and ensuring a leak-free operation in both salt-water and chlorinated environments. For shipping and logistical purposes, the estimated weight of the Hayward Nut and Bolt for the clamp is approximately 0.45 pounds in its retail protective packaging, while the actual dry weight of the metal hardware itself is roughly 0.32 pounds.