BGTXINGI 650PCS 13 Kinds M2 M2.3 M3 Black Sunk Head Self Tapping Screw Black Oxide Stainless Flat Cross Recessed Pan Head Screw Assortment Kit

• SUPER MATERIAL: Carbon steel. Stable and long life, non-pollution.
• MULITE SIZE : Diameter and length include M2 x 4mm/0.16inch, M2 x 5mm/0.2inch, M2 x 6mm/0.24inch, M2 x 8mm/0.31inch, M2 x 10mm/0.39inch, M2 x 12mm/0.47inch, M2.3 x 5mm/0.2inch, M3 x 6mm/0.24inch, M3 x 8mm/0.31inch, M3 x 10mm/0.39inch, M3 x 12mm/0.47inch, M3 x 16mm/0.67inch, M3 x 20mm/0.79inch.
• UNIQUE DESIGN: Cross flat design, easy to lock, sharp tail into the hole, sharp end, triangular design, non-isosceles, easy to operate, standard size, not easy to slip , more convenient and quick to use.
• THE HIGH QUALITY SCREW: Black oxide screw are corrosion resistant, durable.
• WIDELY USE: Non-slip screws for locking, you can lock directly into the wood or thin iron material, high strength, can be directly beat, no deformation, not easy to break. Used in electronics, electrical appliances, furniture, toys, automobiles and other industries.

About us: This item is 650Pcs M2 M2.3 M3 Black Sunk Head Self Tapping Screw. Self-tapping screws are a kind of fasteners that can be fastened without the need for threads or nuts. Cross recessed pan head tapping screws belong to a category of self-tapping screws, the head of this kind is flat. The countersunk head is with a 90 degree cone under the head plane. The middle of the head commonly use cross, eleven compound groove, can also use as special groove, such as: plum, the triangle. Description: 1. Product name: Black sunk head self tapping screw. 2. Material: Carbon steel. 3. Color: Black. 4. Diameter: 2mm/0.08inch, 2.3mm/0.09inch and 3mm/0.12inch 5. Length: 4mm/0.16inch, 5mm/0.2inch, 6mm/0.24inch, 8mm/ 0.31inch, 10mm/0.39inch, 12mm/0.47inch, 16mm/0.67inch and 20mm/0.79inch. 6. Widely use: Non-slip screws for locking, you can lock directly into the wood or thin iron material, high strength, can be directly beat, no deformation, not easy to break. Used in electronics, electrical appliances, furniture, toys, automobiles and other industries. Package include: M2 x 4mm...........................50pcs, M2 x 5mm...........................50pcs, M2 x 6mm..........................50pcs, M2 x 8mm...........................50pcs, M2 x 10mm...........................50pcs, M2 x 12mm...........................50pcs, M2.3x 5mm...........................50pcs, M3 x 6mm,...........................50pcs M3 x 8mm...........................50pcs, M3 x 10mm...........................50pcs, M3 x 12mm...........................50pcs, M3 x 16mm............................50pcs M3 x 20mm......................... 50pcs. Total 650pcs.