3 in 1 Guitar string changer multifunction guitar winder string for guitar accessories cutter pin puller. Color: Black; Material: Plastic, Metal; Total Size: 120mm x 50mm x 23mm/4.72" x 1.97" x 0.9"(L*W*T); In the package of: 1pcs x Guitar string winder. Guitar winder, string cutter, pin puller 3 in 1, easy and convenient. Replace your strings in seconds. This tool fits virtually all tuning pegs, it can easily tighten the instrument strings. The notched head removes bridge pins quickly and safely. Comfortable hand grips with high leverage handle design to cleanly cut through your old strings to remove them quicker and easier. There may be a slight color difference between the real object and the picture.