Waterway Lock Tab [Clearwater II Ylw Ext Arms] (519-7420) hammerhead Designed for compatible control-system applications

Designed for compatible control-system applications

where maintaining consistent performance and efficiency is essential

The Waterway 310-1740 wet end is designed for compatible 4

showing electrical faults

Replacing the part can help restore dependable reel performance without replacing the larger assembly

Waterway Lock Tab [Clearwater II Ylw Ext Arms] (519-7420) hammerhead Designed for compatible control-system applicationsWaterway Lock Tab [Clearwater II Ylw Ext Arms] (519 7420) is a Waterway Plastics filter part used to help maintain the fit, function, and serviceability of compatible filtration systems. Small filter components are often essential for keeping covers, grids, cartridges, frames, or support assemblies positioned correctly during operation. This part is useful for targeted repairs where the rest of the filter remains in working condition but a specific