iexcell 250 Pcs Metric M3 x 6/8/10/12/16 Alloy Steel 10.9 Grade Hex Socket Flat Head Cap Screws Bolts Kit, Black Oxide Finish
10.9 Grade Alloy Steel, Black Oxide Finish.
Head Diameter: 5.94mm/0.23",Thread Size(Dia.): 3mm.
Total Length(Include Head): 6mm/0.23", 8mm/0.31", 10mm/0.39", 12mm/0.47", 16mm/0.47".
Screw Head Style: Flat Head (Known as Countersunk Head).
Screw Drive Style: Hex Socket ( Known as Internal Hex ), Hex Size 2 mm.
Package: Total 250 Pcs Hex Socket Flat Head Cap Screws, 50Pcs Per Size, Come in an Easy-use Separated Girds Plastic Storage BoxDescription Machine Screws, 10.9 Grade Alloy Steel, Black Oxide Finish.
Easy to Store :These Screws Come in an Easy-use Separated Girds Storage Box.