ITEM NAME:M5x10mm 10.9 Alloy Steel Button Head Hex Socket Cap Screw Bolt 100pcs V1F8 M5x10mm 10.9 Alloy Steel Button Head Hex Socket Cap Screw Bolt 100pcs V1F8 Drive Type: Hex Socket; Head Style: Button Head; Material: 10.9 Alloy Steel Product Name: Socket Button Head Screws; Thread Size: M5x10mm/0.2x0.4 inch(D*L) Weight: 218g; Fastener Type: Socket Screw; Main Color: Black Thread Pitch: 0.8mm; Total Length: 13mm/0.51 inch; Head Size: (Approx)9x3mm/0.35x0.12 inch(D*T) Hex Socket Width: (Approx)3mm/0.12 inch; Hex Socket Depth: (Approx)2mm/0.08 inch 10.9 Tensile Strength . Alloy Steel material . Hex Socket Button Head . Fastener Type: Socket Screw . Package Content: 100(+/-2%)pcs x Screws Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Drive Type: Hex Socket; Head Style: Button Head; Material: 10.9 Alloy Steel. 10.9 Tensile Strength. Alloy Steel material. Hex Socket Button Head.