I bought six of these #00 00-W-1 and don't know what the heck happened but all six were wrong and the centers on each of the welding tips were damaged because I could around to remove the red protection from all welding tips without opening all the packages and I opened one to check it. They all only have two holes around the center at the link end, not four as shown in the picture. I feel like I've got the right bait and the change is happening here. I requested a full refund and expected nothing less from this scam.