Product Name: 1/2 Quick Attachment Mount Plate. Package Weight: 125 lb. Net Weight: 121 lb. Material: Grade 50 Structural Steel. Top Bar Thickness: 3/8. 1 x 1/2” Quick Attachment Mount Plate. More often than not, your tractor can’t meet your every specific outdoor need. It’s our mission to provide top-quality quick tach converters for outdoor users. Made of grade 50 structural steel, this product ensures long-term use with extra durability. The easy welding material also makes installation a hassle-free process. VERSATILE: This quick tach plate allows your tractor or skid steer to perform whatever specific job you have coming up, mounting everything from buckets to forks, snow plows to rotary cutters, hay spears to heavy-duty stump buckets and root rakes. DUR ABLE: Made of grade 50 steel, the same structural steel used for bridge construction, promises its strength and service life. Its high quality also protects it from rust and other corrosion during outdoor use in all environments. UNIVERSALLY COMPATIBLE: with vehicles from all major makers of tractors and skid steers including Kubota, Bobcat, John Deere, and Mahindra. Specially designed to fit Kubota/Bobcat’s SSQA, it also works with John Deere’s JDQA and generic quick attach systems. EASY TO WELD, EASY TO USE. This tractor attachment is easily mounted by any QA-enabled tractor or skid steer and bolts or welds to any needful attachment.