We got a Real Good One up for auction.12, 3/8" Harley Davidson Oil line Clamps.They are 5/8" ID.NOS.Part # 10013.Fits Panhead 1961-65,Shovelhead 1966-68,Sportster 1961-78.These clamps have been long gone and they are very hard to find.12 should give you plenty to do a bike,and for a fair price.Good luck bidding.Thanks for looking.