Click on the image to view the original image
Hexagon Self-drilling Screw
Self-tapping screws are often used for connections between thin metal sheets (steel plates, sawing boards, etc.). When connecting, first make a threaded bottom hole for the connected piece, and then screw the self-tapping screw into the threaded bottom hole of the connected piece.
We can provide various rang of screws. The meterials of screws are iron, stainless steel and steel. Quality is our ultimate goal. as uausl, the deliver time would be 5-10 days, which is depends on the quantity. because we are cooperated with a reliable mental fastener manufacture which has in this industry for over 10 years. it contacts with many large companies as well. their products are high quality.
For the amount <$1000, we would like to recieve payment in advance, and the amount >=1000, it is better to receive 30% advance payment, the other is paid before shipping.
Please contract us if you have any questions. Thanks.