8.8 Grade M12x40mm Full Threaded Left Hand Thread Hex Head Bolt Black 2pcs
USD 14.15 USD
Specifications
| Brand | Uxcell |
| Main Color | Black |
| Coating | Black Oxide Plated |
| Total Length | 47.5mm / 1.87" |
| Material | Carbon Steel |
| Thread Style | Fully Thread |
| Head Style | Hex Head |
| Product Name | Left Hand Thread Bolt |
| Weight | 87g |
| Grade | 8.8 |
| Hex Head Width | 18mm / 0.71" |
| Pitch | 1.75mm |
| UPC | 605322682912 |
Description: 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.