25PCS Fully Threaded Self Drilling Screws Quick Sheet Metal Screws Ideal Flat Head Screw For Wood

Label:Yes Standard crossed grooves improves work efficiency and saves time and effort. Pointed head, suitable for various square pipes, color steel tiles and iron plates with a hardness of about HV300 degrees. Durable 410 stainless steel, antirust. Deep thread, uniform pitch, stable force and good tightening force, which is reliable to use. Total of 250pcs self-tapping screws, practical and economic, which can completely meet your needs.

Item Type: Self Tapping Screw Material: 410 Stainless Steel Color: Silver Size: 4.2*50mm(0.17*1.97in)

Package List: 25pcs x Self Tapping Screw