This Equal-i-zer Master The Knots with Precision tool is a must-have for any automotive enthusiast. Its precision design allows for easy and quick knot tying, making it a great addition to any toolkit. The RT752 Rope Insert Tool is made by Equqalizer, a trusted brand in the automotive industry. This tool is perfect for those looking to improve their knot-tying skills and efficiency. It is manufactured in the United States and is a great choice for anyone who wants a high-quality tool that will last for years to come.