Feature

What is the difference between mechanical hinge and hydraulic hinge?
What are other details you need to know when ordering?

Installation

This is the most important things to know to create a perfect self-closing. Before any adjustment on the hinge itself, please read this session with caution.

Adjustment

How to adjust Waterson hinge? Step by step instructions.

Adjustment

How to adjust Waterson hinge? Step by step instructions.