Phillips Hex Washer Self Tapping Screws, M4 x 30mm 304 Stainless Steel Hex Flange Sheet Metal Screw 100pcs 1x1.45m standard inner hexagon socket

standard inner hexagon socket

When the oil is blocked

Part Numbers/FCC ID: OSLOKA-875T FSK/95430-A7200

Size 3: 9x7

37 inch x 0

Phillips Hex Washer Self Tapping Screws, M4 x 30mm 304 Stainless Steel Hex Flange Sheet Metal Screw 100pcs 1x1.45m standard inner hexagon socketMade of 304 stainless steel, it has higher hardness, corrosion resistance and rust resistance, and provides a firm fixing indoors and outdoors. It is driven by a cross groove, with uniform force, easy to lock, not easy to slip, and convenient and quick to use. The self tapping 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