LOK-KNOBS™ offer many advantages over hex or wing nuts
- 200% to 400% more thread count vs hex or wing nuts
- Solid thermoplastic polymer handles
- 304 stainless steel insert, rust and salt water corrosion resistant
- Shields both terminals from accidental contact
- Hand tighten for excellent torque, no tools ever needed
- In compliance with ABYC E10 standards