Multi-Tork 4-Lobe Clamp Knob Socket with 1/4" Bit Adapter (MT-501) topsideoverlays A properly selected replacement helps

A properly selected replacement helps restore the intended filtration relationship inside the filter housing and supports a cleaner maintenance cycle

Helps prevent unwanted backflow in the plumbing path

Useful when servicing cracked or damaged manifold components

When the original base becomes cracked

Multi-Tork 4-Lobe Clamp Knob Socket with 1/4" Bit Adapter (MT-501) topsideoverlays A properly selected replacement helpsMulti Tork 4 Lobe Clamp Knob Socket with 1 4" Bit Adapter (MT 501) is a service tool designed to make pool, spa, bath, or equipment maintenance easier and more efficient. It is intended for specific repair or removal tasks where using the proper tool can help reduce frustration, improve grip, and avoid damage to covers, plugs, knobs, fittings, or related service components. This tool is a practical choice for technicians, maintenance teams, or