Originally Posted by quilterguy27

Hey everyone!!! It's been forever since I've been in,but here I am now and I have a question. I've got a knocking sound that has recently developed in one of my FW 221 Centennials. I'm assuming I need to grease it. Recommendations? I've googled it and tried to find grease/lube at JoAnns and struck out on both counts. Thanks!!