Item Type: Computer Screw_x000D_ Material: Stainless Steel_x000D_ SpecificationQuantity_x000D_ Red Paper Washer M3 x 8 x 150Pcs_x000D_ Black Zinc Plated Cross Countersunk Bolt KB5 x 1030Pcs_x000D_ Galvanized Cross Countersunk Bolt KB5 x 1030Pcs_x000D_ Nickel Plated Iron Flange Screw M3.5 x 630Pcs_x000D_ Single Head Hex Stud M3 x 6 + 624Pcs_x000D_ Cross Round Head Screw M3.5 x 550Pcs_x000D_ Nickel Plated Cross Belt Set Screw PWM3 x 450Pcs_x000D_ Nickel Plated Cross Belt Set Screw PWM3 x 550Pcs_x000D_ Nickel Plated Thumb Screw M3.5 x 58Pcs_x000D_ Black Thumb Screw M3.5 x 58Pcs_x000D_ Self Locking Black Nylon Cable Tie30Pcs_x000D_ Mini Magnetic Cross Screwdriver1Pc_x000D_ Small Cleaning Brush1Pc_x000D_ _x000D_ Function: Special screws for the host computer case, for maintenance and replacement. 1Various Sizes: There are different computer screws to meet the need for repairing various types of computers. 2362Pcs in 1 Set: Comes with 362pcs in total, which adds more convenience to the maintenance and installation. 3Good Material: Forged with high quality stainless steel, has excellent durability against rusting and long use. 4Practical Use: Applied to install or repair internal CPU disk, motherboard, cooling fan, power tower and so on. 5Easy to Carry: All the tools have a compact size and a light weight, making it easier to carry for daily using. 50 x Washer 280 x Screw 30 xNylon Cable Tie 1 x Screwdriver 1 x Brush