Inquiry (采购产品): sprocket i am looking for a 20 tooth sprocket for L-40 chain that will fit to a .5 inch shaft. can you help me? if so how much, and s&h to zipcode 25276 vr. don biedenbach **** Hidden Message ***** don biedenbach WV 25276 USA Company: farmer E-mail: dongo50@wirefire.com **** Hidden Message ***** dongo50@wirefire.com