uxcell Hex Socket Self Tapping Screws, 1/4 x 3/4 410 Stainless Steel Sheet Metal Flat Head Drilling Screw 50pcs, Black

uxcell Hex Socket Self Tapping Screws, 1/4 x 3/4 410 Stainless Steel Sheet Metal Flat Head Drilling Screw 50pcs, Black

Thread Size: 1/4 x 3/4"; Hex Width: 4mm / 0.16" Made of 410 stainless steel, which has higher hardness, corrosion resistance and rust resistance that provides a firm fixing indoors and outdoors, not easy to deform or fade. 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. Also connect aluminum, plastics, iron parts, and other similar materials, such as colored steel plates, wall beams, etc. Widely used in various industries such as manufacturing, construction, engineering, office equipment, mechanical industry and furniture assembly. Made 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, engineering, and assembly.

Specification:
Material: 410 Stainless Steel
Finish: Zinc Plated
Thread Size: 1/4 x 3/4"
Hex Width: 4mm / 0.16"
Screw Head Thickness: 2.8mm / 0.11"

Package Content:
50pcs x Hex Socket Self Tapping Screws