The whole kit includes 9 types of screws and 2 types guitar strap buttons, a tweezers for electric guitar,all store in a plastic box, convenient to carry and keep.perfect instead of old screws and springs9 Different types of screw, basically easy to deal with guitar repair, meet all your needGuitar strap button: easy to install, just attach it to your strap, and screw securely into locking positionElbow tweezers easier to pick up the screw, easy to install and convenient to use, fit for most of electric guitarsColour:As ShownMaterial:MetalSize:17cmx10cmx3cmPackage Contents:50 * Pickguard Screws50 * Tuner Screws20 * Pickup Ring Mounting Screws12 * Strat Bridge Mounting Screws12 * Tele Bridge Mounting Screws12 Sets * Strat/Tele Pickup Screws with Spring12 Sets * Humbucker Pickup Screws with Springs12 * Neck Plate Mounting Screws50 * Selector Switch Screws2 * Flat head guitar strap button2 * Mushroom head guitar strap button1 * Tweezers1 * Plastic Organizer BoxOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.