Vestil FL-6 Economical Floor Lock， Heavy Duty Steel， 6-3/4"- 7-3/4" Height， 4-1/2" x 4" Top Plate</br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/417H3YK1GIL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41qWnYF4GVL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41X0fwQ3xNL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41%2BNC7xy9hL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/5122eY8jVKL.jpg' noproxy></br>