Drive Type: Hex Socket Cap Head; Head Style: Socket Cap Head; Material: Alloy Steel
Package Content: 1 x Hex Socket Head Cap Screw; Product Name: Hex Socket Head Cap Screw; Thread Size: M4 x 20mm / 0.16" x 0.8" (D*L)
Weight: 12g; Head Size: 7mm x 4mm / 0.28" x 0.16" (D*T); Hex Socket Width: 3mm / 0.12"
Main Color: Black; Thread Pitch: 0.7mm; Total Length: 104mm / 4.1"
Thread Style: Partially Thread; Grade: 12.9; Under Head Length: 100mm / 4"
Description
Made of good quality alloy steel material in black, designed with hex socket head.
Fixing component, industrial and construction fasteners.
Used widely in the home and office appliance, communication equipment, ship assembly and other machinery industry.