100Pcs #10 x 1/2" Hex Washer Head Self Drilling Screws Sheet Metal Screws 8.5mm(ID)x9.5mm(OD)x300mm(L) Bell Size: 10x10mm / 0

Bell Size: 10x10mm / 0

fix wires inside electronic products

Material(Bearing Ball): Carbon Steel

for Glass Thickness : 5-8mm

low consumption

100Pcs #10 x 1/2" Hex Washer Head Self Drilling Screws Sheet Metal Screws 8.5mm(ID)x9.5mm(OD)x300mm(L) Bell Size: 10x10mm / 0Description: Made of higher strength 410 stainless steel material with black zinc plating finish, it has good hardness, corrosion resistance and rust resistance that provides a firm fixing indoors and outdoors, not easy to deform or fade. With drill tail, it can drill well into the wood, sheet metal, thin sheet, plastic and other surfaces, the precision thread can reduce the resistance when screwing in and prevent cracking, making work easier. Hex