This item is a guitar mounting screw set. It comes with different screws and springs for pickguard, tuner, pickup ring, bridge screws, humbucker pickup, neck plate and selector as well as strap button. A must have tool for musician. Features -Material: stainless steel -Size: 16.80X9.80X2.00cm/6.60X3.85X0.79in - This set includes pickguard screws, tuner screws, pickup ring screws, type A bridge screws, type screws, pickup screws with springs, humbucker pickup screws with springs, neck plate mounting screws, selector screws, flat head guitar strap buttons, mushroom head guitar strap button and tweezers - Replace old or broken guitar screw or spring with a new one. - Made of material for lasting use. - screw and spring kit for electric guitar repair. - This screw set can meet your different needs in electric guitar repairing. Package list: Pickguard Screws Tuner Screws 20 x Pickup Ring Mounting Screws: 12 A Bridge Mounting Screws 12 Mounting Screws 12 x Pickup Screws with Spring 12 x Humbucker Pickup Screws with Springs 12 x Neck Plate Mounting Screws Selector Screws 2 x Flat head guitar strap buttons 2 x Mushroom head guitar strap button 1 x Tweezers