100pcs Hex Socket Self Tapping Screws #10 x 1-3/4" 410 Stainless Steel Black 12mm x 1mm x 300mm acid and alkali resistance and

acid and alkali resistance and resistance to various chemicals

Colour: Blue

Shaft Length(do not include the Screw Thread parts): 8

Pivot with lock screw

Width: 50mm / 2"

100pcs Hex Socket Self Tapping Screws #10 x 1-3/4" 410 Stainless Steel Black 12mm x 1mm x 300mm acid and alkali resistance andMade of 410 stainless steel, which has higher hardness, corrosion resistance and rust resistance. The self drilling screws can drill well into the wood, sheet metal and other surfaces. The thread can reduce the resistance when screwing in and prevent cracking. It can also connect metal hardware to the wood well because the threaded rods provide good retention in the wood. Widely used in various industries such as manufacturing, construction,