100Pcs #10 x 1/2" Hex Washer Head Self Drilling Screws Sheet Metal Screws 8.5mm(ID)x9.5mm(OD)x300mm(L) Material will not be damaged

Material will not be damaged during the Rivet Nut installation process

Material(Bearing Ball): Carbon Steel

Connector Type: SMA Male

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) Material will not be damagedDescription: 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