Self-Drilling Screws, also known as Tek screws, eliminate the need for a pre-drilled hole.The length of the drill point determines the material thickness which the screw can reliably penetrate.When selecting a self-drilling screw design, it is important to consider the material thickness and type of materials to be joined. It can not be used in combination with metal and metal.Teks self-tapping screws provide secure fastening with strong holding power without the need to pre-drill.Engineered drill-point and flute remove material efficiently and properly size the hole for threads.
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Product Details:Color: BlackMaterial: 410 Stainless SteelFinish: Black OxideThread Size: ST4.2x19mm(Thread Dia*Total Length)Package Content: 100pcs x Self Tapping ScrewsMaterial - These screws are constructed with 410 stainless steel material which is finished with black oxide coating providing extra protection against rust and corrosion, offering excellent strength and durability, being oxide-resistant, wear-resistant, and not easy to deform and break.Feature - Self-tapping screws offer convenience and efficiency, with a self-drilling tip allowing for quick and reliable fastening without the need for pre-drilling or additional hardware. What's more, the cross-drive screws feature a countersunk head design to sit flush with the surface they are being driven into.
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Description: Material: These self-drilling screws are made of 410 stainless steel, which has good rust resistance and can maintain structural stability in various indoor and outdoor environments. It also has a certain hardness to avoid deformation during the drilling and fastening process, ensuring normal use.Functions: These screws have the integrated function of self-drilling and self-tapping, and can directly complete drilling and thread forming on the surface of hard materials such as metal and wood, saving installation time. The hex washer head design increases the contact area between the head and the base material, reducing slipping during installation.Easy to Use: This self-drilling screw is suitable for regular hex wrenches or screwdrivers, and no special tools are required for installation.
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APPLY TO - Phillips head self-tapping screws are widely used in house maintenance, woodworking, or sheet metal, can drill through thin steel plates, and are widely used in steel structure houses and other buildings.SPECIFICATION:Material: 316 Stainless SteelThread Size: M4(D)x14mm(L)Screw Head Size: 8.5mm(D)x2mm(T)/0.33"x0.08"QUANTITY INCLUDED - 20pcs x Phillips Self-Tapping ScrewsADVANTAGE - The material is 316 stainless steel, which is corrosion-resistant, high-strength, not easy to rust, and has strong oxidation resistance. Can be used indoors and outdoors or in humid environments.Note: Please confirm the thread size and length of the screws before purchasing it.
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It may also be left at local. Material: 410 Stainless Steel. If we have made an error we do apologise.
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Self Drilling Tip for Easy Installation The sharp Tek point allows you to drill and fasten in one step eliminating the need for pre drilling pilot holes. Type: Self Drilling Screws (Tek Screws). 50 x Hex Head Self Drilling Screws.
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Thread Size: #8 x 5/8"; Package Content: 100pcs x Phillips Head Self Tapping ScrewsMade of carbon steel with black oxide finish. The screw is corrosion resistant and durable.Driven by a cross groove, with uniform force, easy to lock, not easy to slip, and convenient and quick to use.It can connect metal hardware to the wood well because the fully threaded rods provide good retention in the wood.Widely used in various industries such as manufacturing, construction, engineering, and assembly.
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PRODUCT APPLICATIONSHex washer head self-drilling screws are suitable for metal-to-metal or metal-to-wood applications and are widely used in various industries, such as courtyard furniture repair, construction, engineering, assembly, etc.PRODUCT DETAILS & INCLUDE√ Material: 410 Stainless Steel√ Thread Size: #10x5/8"√ Thread Pitch: 1.59mm√ Hex Head Width: 7.9mm / 0.31"√ Total Length: 19.5mm / 0.77"√ Package Includes: 50Pcs x Self-Drilling Screws, 1 Pc x Hex Driver SocketPRODUCT ADVANTAGES1. Made of 410 stainless steel, it is rust-proof, corrosion-resistant, hard in texture, high in strength and not easy to deform.2. The advantage of self-drilling screws lies in the fact that there is no need to drill holes before use. They can be directly drilled into the metal plate without the need for a nut.
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