Feature:1. Widely Use: Professional watch repair tool kit suit for both professional and general use, a good solution for most watch repair requirements.2. DIY Repair: Watch repair tool kit helps you to get your watch problem at home instead of going to watch repair shops, which is convenient to use.3. Carry Bag: Equip with a cloth carrying bag, which make it is convenient to carry and storage these watch tools such as watch pry, spring bar, screwdriver, etc.4. Multifunction: Watch repair kit is perfect for common tasks such as opening watch back, adjusting strap, changing watch batteries, gaskets, adjusting straps, etc.5. Excellent Alloy Plastic: Watch repair tools made of high quality alloy and plastic, which is durable, practical, convenient and very easy to use, perfect for watchmakers, watch collectors.Specification:Item Type: Watchband Repairing Tool KitMaterial: Alloy, plasticStorage Bag: Approx. 205 x 100 x 45mm / 8.07 x 3.94 x 1.77in Watch Chain Link Punch Length: Approx. 53mm / 2.09inScrewdriver Length: Approx. 89mm / 3.5in3 Claw Watch Opener Length: Approx. 140mm / 5.51inFixed Base Size: Approx. 49 x 25 x 65mm / 1.93 x 0.98 x 2.56inYellow Watch Pry Size: Approx. 84mm / 3.31inTweezers Length: Approx. 135mm / 5.31inSpring Bar Length: Approx. 138mm / 5.43inWatch Strap Remover Size: Approx. 112 x 47mm / 4.41 x 1.85inWatch Case Opener Size: Approx. 130 x 105mm / 5.12 x 4.13in 2 Claw Watch Opener Size: Approx. 70 x 29 x 11mm / 2.76 x 1.14 x 0.43in Blower Ball Length: Approx. 148mm / 5.83inHammer Size: Approx. 180 x 40mm / 7.09 x 1.57in Watch Chain Link Punch Model: 0.8mm, 0.9mm, 1.0mmWatch Link Pins Model: 8 x 1.5mm / 0.31 x 0.06in, 9 x 1.5mm / 0.