ITEM NAME:Mini Black oxide Cross Countersunk Head Screws Screw For Laptop 360Pcs dsf JUN Descriptio n Description: Material: alloy steel Color: picture color Size: 17.6 cm * 10 cm * 2.3 cm Features: Model: laptop small screws Category: combination screws Head type: sunk head Groove: cross Action mode: hand twist Thread tolerance :4h Surface treatment: oxidized blackening Material grade: carbon steel 4.8 Package included: 30Pcs M2 * 3 30Pcs M2 * 4 30Pcs M2 * 5 30Pcs M2 * 6 30Pcs M2 * 8 30Pcs M2 * 10 30Pcs M2.5 * 4 30Pcs M2.5 * 5 30Pcs M2.5 * 6 30Pcs M2.5 * 8 30Pcs M3 *5 30Pcs M3 * 7 1Pcs phillips screwdriver tool Note: 1.As different computers display colors differently, the color of the actual item may vary slightly from the above images. 2.Please allow 1-3 CM differs due to manual measurement. Thanks for your understanding. We offer you what you need! Laptop small screws head cross screws.Model: laptop small screws. Action mode: hand twist. Laptop small screws head cross screws. Category: combination screws. Thread tolerance :4h. Head type: sunk head. Groove: cross. As different computers display colors differently, the color of the actual item may vary slightly from the above images.