The 38" Slider Bar with 25" Double Tender Kit is designed for use in hanging air and electrical lines. This product contains a 38" slider bar, (2) carabineers, (2) springs, and (2) sleeves, and fits most makes and models. It is sold individually and offers practical and efficient support for air and electrical lines. With its durable construction and versatile features, this product provides a reliable solution for hanging and securing lines in various settings.