4pcs Phone Screen Repair Clamp, Adjustable Fastening Clamp Clip, iPhone Clip Holder, Frame Clamp Tool for iPad MacBook Tablet LCD iPhone Screen Replacement, Screen Repair Clamp with Rubber Pad | Used for Phone Screen Repair, to clamp your mobile phone,when you replaced a new screen in the Right Place, will not Bulge or Sink. | These Clamps are Constructed from Solid Metal and more Durable than Other Plastic Clips. You can adjust the pressure by screwing down/up the clamp. The adjustment is very Smooth and the Clamps Feel Nice. | Material: Metal+Plastic+Rubber,Holder width: 0-0.59inch(max 0.59inch) | The Clamps is Really a Good Helper for Repairing Mobile Phones,Whether you're a professional or DIY enthusiast, this universal clamp screen repairing tool help make electronic products screen repairing a breeze.