The Pentair R221156 Rainbow bolt kit is designed for compatible Rainbow feeder or related equipment applications using 1/4 inch by 1-7/8 inch bolts. A hardware kit like this is useful because it provides the correct replacement fasteners needed to secure related assembly components properly.Replacement is often helpful when the original bolts are corroded, stripped, bent, or lost during service. Installing the proper Pentair hardware can help restore cleaner assembly fit and reduce problems caused by incorrect fastener substitutions.This OEM bolt kit is a practical service part for compatible Rainbow equipment that needs the right replacement hardware during maintenance or rebuild work. OEM Pentair Rainbow bolt kit 1/4 inch x 1-7/8 inch bolt size Fits compatible Rainbow equipment applications Useful when original bolts are damaged or missing Supports cleaner and more dependable assembly retention
