It features with the simple and convenient operation that makes it not waste your time and energy. Because of its adjustable platcompatiblem, it is suitable compatible different sizes of watch straps. With the small size and light weight, it is very convenient compatible you to carry and store. Due to the reliable percompatiblemance, it will not scratch your watch strap. Made of high-quality plastic and metal material, it is solid and durable. This set of watch strap remover has multi specifications tools. It is suitable compatible top-opening and sub-mother casing bracelets. By finding the arrow on the inside of the bracelet, rotate the handle of the watch disassemble in the direction of the arrow to push out the bracelet connection shaft. Item Name: Watch Repair Tool Material: Plastic, Metal Style: A (Blue Plastic Type), B (Full Metal Type) Features: High Precise, Efficient, Multi Specifications Size Details: Style A: Blue Watch Strap Remover: Length: 12.8cm/5.04", Width: 2.03cm/0.8" (Approx.) Style B: Metal Watch Strap Remover: Length: 5.86cm/2.31" (Approx.) Small Hammer Length: 19.6cm/7.72" (Approx.) Square Base Size: 5cm x 5cm/1.97" x 1.97" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Watch Strap Remover(Random Color) 4 x Needles 1 x Small Hammer 1 x Square Base 1 x Ear Lot 3 x Punches