Our Big Red Lock Story Why Big Red Lock? Photo Views of Big Red Lock Order Big Red Lock Today Email Big Red LOCK Company We are rolling prices back!  Come see our new lower prices! The KEY to trailer protection depends on a good LOCK Don't be an easy target!  Contact Big Red LOCK today! Features and Benefits: Heavy steel construction cannot be cut by hand. Locking pin sits covered and recessed, making it impossible to break. Peace of mind knowing you have a super theft deterrent on your trailer. Lower insurance premiums. (Check with your agent or carrier.) Locks can be keyed alike for a small fee. Printable Brochure. Click here. Printable flyer. Click here. Email: info@bigredlock.com Contact: Ken Marley Big Red Lock 2405 Wilcox Drive Norman, OK  73069 405.360.4800 or 405.249.6162 Fax: 405.321.5381 Requirement:  2 or 2 5/16 inch Bulldog hitch