Inquiry (采购产品): Air Chucks I have a 3" and 4" Northfield precision chucks. The 3" is serial no. 35-284, and the 4" is serial no. 2617. I might need new air tubes for them. If so, can you supply them? **** Hidden Message ***** Warren Alfano 11778 Company: MTL E-mail: machtool6@aol.com **** Hidden Message ***** machtool6@aol.com
