Material: Alloy Steel Quantity: 500pcs (each size 50pcs) Convenient for you to repair the laptop. Stored in a plastic case, convenient to use and carry. Durable and practical. Compatible with all universal laptop.
Package included: 50pcs x M2x4 Laptop Screws 50pcs x M2x5 Laptop Screws 50pcs x M2x6 Laptop Screws 50pcs x M2x8 Laptop Screws 50pcs x M2.5x4 Laptop Screws 50pcs x M2.5x5 Laptop Screws 50pcs x M2.5x6 Laptop Screws 50pcs x M2.5x8 Laptop Screws 50pcs x M3x4 Laptop Screws 50pcs x M3x5 Laptop Screws