The design characteristics are as follow:
1. Compatible with all makes and models with 48 series core design.
2. The solid cores are easy replaceable.
3. Nut for the bottom flange are squared with the body that will not rotate when tightening the screw.
4. The core bracket is a simple but precision structure ensure that the core is always centrally located.
5. Solid red copper connections.
6. All internal components are made from plated steel material quality.
7. Internal of the body is Nickel plated for protection against rust and acidic materials.
8. External of the body is electrostatic painted for protection against rust and corrosion.