This is a used item, but it functions without any problems and is in relatively good condition. It is an older model ATD-1. There are no instructions. This is a blue bicycle tool that allows for torque settings (4-6Nm). - Brand: ParkTool - Model: ATD-1 - Color: Blue - Type: Torque Wrench Shipping and listing fees are the responsibility of the seller, so we will not negotiate discounts. Thank you for viewing.