Description:

Drive Type: Hex Key Head; Head Style: Countersunk/Flat Head; Material: 304 Stainless Steel. Package Content: 60(+/-2%)pcs x Flat Head Hex Socket Screw; Product Name: Flat Head Hex Socket Screw; Thread Size: M4 / 0.16"(D). Weight: 111g; Main Color: Silver Tone; Thread Pitch: 0.7mm. Total Length: 20mm / 0.8"; Thread Style: Fully Thread; Head Size: 8mm / 0.31"(D). Hex Socket Width: 2.5mm / 0.1"; Standard: DIN7991.