✔ Includes 250 Pcs, 5 Sizes, M3 Hex Socket Flat Head Cap Screws: M3 x 6, M3 x 8, M3 x 10, M3 x 12, M3 x 16. ✔ Screw Drive Style: Internal Hex Drives, known as Hex Socket Drives, hex Size: 2 mm. Internal Hex drives, also known as Hex Socket Drives, have a hexagonal...
