2pcs M8x20mm 10.9 Grade Button Head Hex Socket Left Hand Thread Screw Bolt

Key Features

• Weight 19g; Drive Type Hex Socket Head; Head Style Button Head; Thread Size M8
• Total Length 24mm / 0.94"; Thread Style Fully Thread; Head Size 13.8mm / 0.54"(D)
• Hex Socket Width 5mm/0.2"; Grade 10.9; Pitch 1.25mm
• Coating Black Oxide Plated; Thread Length 20mm / 0.79"; Product Name Left Hand Thread Bolt
• Package Content 2pcs x Left Hand Thread Bolt; Main Color Black; Material 40Cr Steel

Product Description

Made of 40Cr Steel material,black oxide finish,hex socket head,left hand reverse thread design.Fixing component, industrial and construction fasteners.To tighten a reverse threaded screw, you turn it counter clockwise.To loosen a reverse threaded screw, you turn it clockwise.Used widely in home, office and factory appliance, communication equipments, ship assembly and other machinery industry.

Specifications