US Made High-Strength Aluminum Revolving Pressdown V-BarThese lightweight High Strength Aluminum Attachments were developed in 2003 and are 66% lighter than steel attachments but have a higher tensile strength. They incorporate a Urethane coated handle that is so durable we have never had a single replacement request in 17 years. Additionally, they have composite bushings at rotational points and tamper proof features built into every attachment. One important extra benefit found in these lightweight