8.8 Grade M12x35mm Full Threaded Left Hand Thread Hex Head Bolt Black 4pcs

About this item

• Product Name: Left Hand Thread Bolt; Package Content: 4pcs x Left Hand Thread Bolt; Main Color: Black
• Material: Carbon Steel; Weight: 161g; Coating: Black Oxide Plated
• Thread Size: M12 x 35mm / 0.47″ x 1.38″(D*L); Total Length: 42mm / 1.65″; Thread Style: Fully Thread
• Hex Head Width: 18mm / 0.71″; Head Style: Hex Head
• Grade: 8.8; Pitch: 1.75mm

Made of carbon steel material,black oxide finish,hex 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.