Round Washer Head Self Drilling Sheet Metal Screws

Rounded head screws with washer for sheet metal rounded head screws with washer for sheet metal a free rotating permanently attached washer distributes holding pressure over a wider area than a flange and remains stationary to prevent scratching the material surface as you tighten the screw.

Round washer head self drilling sheet metal screws.

Made of 410 stainless steel they re both stronger and more wear resistant than 18 8 stainless steel screws. Square drive rounded headdrilling screws for metal. Self drilling screws self drilling screws enable drilling without first creating a pilot hole. Self drilling with neoprene washer self drilling screws 37 products use self drilling screw store fasten materials to aluminum or sheet metal up to 7 ga.

Without the need of a pilot hole. Acq rated 161 coated 116. These screws are usually used to join materials like sheet metal. Self drilling screws also known as tek screws are fasteners with a special pointed end style that allows them to penetrate thin materials without a starting or pilot hole.

The tip size is designated 1 through 5 to indicate the thickness of sheet metal the screw will penetrate. Zinc plated hex washer head self tapping drill point screws 140 pack model 21328 6 97. Teks 10 x 1 in. Pancake head self drilling screw hex washer w ms threads tek self drilling screws hex washer with bonded neo epdm washer tek self drilling screws.

When selecting a self drilling screw consider the type of point required for the application system of measurement thread size material and coating compatible materials head style and drive style. Also known as self tapping screws or self drilling bolts they cut or form threads to engage with the mating material. By drilling their own holes and fastening in a single operation these square drive screws save time and effort. Get free shipping on qualified self tapping sheet metal screws or buy online pick up in store today in the hardware department.