I found an ad for this company in the Family Motorcoaching magazine. RB Machining/RV div. 661-274-1966. www.motorhomelatches.com They have rebuild kits and new locks according to their ad on page 21 Aug.2013. I hope this helps, Bill
2009 Monaco Camelot 42PDQ
425 Cummins
Chevy Equinox or Tracker
Blue Ox towing