Can be used for hiding the thrum of the woven fabric inside,also can repair the knitting clothing;Good for hair extension and dread maintenance ;You can create beautiful latched rugs with these latch hooks.Specification:Material: Plastic, IronLarge Pink Head: Outer Diameter: 5mm; Inner Diameter: 3mmSmall Pink Head: Outer Diameter: 3mm; Inner Diameter: 2mmWood Handle Head Outer Diameter: 6mmBeige Head Outer Diameter: 1.5mm; Inner Diameter: 0.8mmBlack Head Outer Diameter: 1.5mm; Inner Diameter: 0.8mmPackage Includes:1 Piece Wooden Handle Bent Latch Hook4 Pieces Plastic Handle Straight Latch HooksNote:Please allow a little size error due to manual measurement.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the item's color may be slightly different from the pictures. Please understand.