This is a precision set of stainless steel technician's tweezers. Set contains: (1) 4-5/8" straight, needle-tip (squeeze to OPEN); (1) 4-1/2" straight, needle-tip (squeeze to CLOSE); (1) 4-3/16" straight, paddle-tip; (1) 4-9/16" curved, blunt-tip. All in a reusable pouch.