This listing is for TWENTY (20) Pieces of 1960's to 1970's vintage Strombecker D.M.A. Industries, Inc; Montreal, Canada 1:32 Scale Road Racing Accessories TRACK LOCK LOCKING CLIPS CLAMPS. Old dealers surplus stock. Stock up while you can! Best to have a bunch always around. Fresh and Tight! Sold as is. Descriptions are very accurate; No Returns. PLEASE ASK QUESTIONS BEFORE YOU BUY IF YOU ARE UNSURE. We ship promptly professionally. We happily combine orders refund any excess s/h immediately upon shipping. We can always provide tracking. I charge $1 for expert handling/packaging, actual shipping. We ship out of the country almost daily. Please refer to our feedback, social media or time selling HO slot cars for assurances of a good honest deal. Happy motorin' thanks S'lots from Bob at Slot Car Central in SYR. We Know H.O.