Yes, I have stock. You do not need to ask if I have stock before purchasing. Please buy it immediately. Then, please specify the attachment you want. I am selling only one piece at a time. I've been asked many times, so I'll say it again: I have stock, so you can buy it immediately. This is a genuine Panasonic hair clipper attachment, sold individually. Please check the model number listed in the product name for compatible models. Choose from 3/4mm, 6/9mm, and 12/15mm. Please specify your desired size in a message after purchase. If you need multiple pieces, please ask. Please refrain from price negotiations.