uxcell M8 x 40mm 12.9 Alloy Steel Hex Socket Head Cap Screws Bolt Black 10pcs

Drive Type: Hex Socket; Head Style: Hex Head; Material: 12.9 Alloy Steel, Package Content: 10 x Socket Head Cap Screw; Product Name: Socket Head Cap Screw; Thread Size: (DxL1)M8 x 30mm / 0.3" x 1.2"(D*L), Weight: 196g; Main Color: Black; Thread Pitch: 1.25mm, Total Length: (L2) 48mm/ 1.9"; Head Size: (AxB) 13 x 8mm/0.5" x 0.3"(D*H), Width Across Flat (W): 6mm/ 0.24"; L Length: 40mm/ 1.6