Features 1. Function: This cast clamp allows for quick and easy removal of the support frame and rollers, enabling smooth adjustment of the trailer height. 2. Unique Design: Features a split clamp design for convenient wheel removal when needed. 48mm diameter with ribs to help prevent slipping. 3. Material: Constructed from galvanized iron, offering durability, impact resistance, wear resistance, rust resistance, high strength, and anti-aging properties. 4. Installation: Simple to install and remove the pressure wheel as needed using the split cast clamp, without requiring modifications or complex tools. 5. Application: Compatible with 48mm (1.89in) pipe diameter. Ideal for use on trailers and RVs, ensuring a secure fit and long service life. Specification Item Type: Cast Clamp Material: Galvanized Iron Function: Enables quick removal of support frame and rollers for easy trailer height adjustment Feature: Split clamp design allows for easy wheel removal when required Fitment: Designed for 48mm (1.89in) pipe diameter trailers and RVs Package List 1 x Cast Clamp