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中文简体Stainless Steel Self-Drilling Screws are an extremely flexible form of fastener that eliminates the need to drill and tap pilot holes first, enabling installation much more rapidly than with traditional nail or screw systems. Furthermore, their use provides greater safety and convenience - which is particularly relevant in industrial settings where risks associated with falling nails or screws may be elevated.
Tek screws or self-drilling screws differ from traditional screws and bolts in that their heads feature a drill point to penetrate metal sheets, making them the ideal solution for numerous tasks that involve working with different materials or joining two distinct kinds of metal together. Their drill points have been specifically engineered and created so as to pierce through sheet metal when being screwed in; making these ideal solutions for roofing applications, HVAC ductwork systems or steel frames among many others.
These screws feature drill points crafted from hard metals specifically treated to make their drill point harder than whatever material it's being screwed into. They may feature an AB sharp point designed to puncture through soft metals like aluminium and galvanised steel, or may use harder materials like 316 stainless steel that has been heat treated so its drill point will pierce through with ease.
This allows Stainless Steel Self-Drilling Screw to provide good protection from corrosion, pitting and crevice corrosion that often occurs in marine or salt water environments. Furthermore, its excellent tensile strength withstands a considerable amount of tension.
Self drilling stainless steel screws come with various head and body variations to meet the unique needs of each application, including head shapes such as shape, size and design as well as thread count on their bodies. Common types include Phillips flat heads; oval, pan and pan head options as well as hex or truss heads.
Screws come in various materials, with some offering better corrosion resistance than others. Some are manufactured from stainless steel that has been treated to avoid corrosion while others come equipped with special brass alloy that has been treated to prevent it. All these factors make these screws suitable for various applications and industries, including automotive. Automotive applications include using them to secure panels that must be regularly disassembled and reassembled; especially important when vehicles and other large equipment must undergo routine maintenance. They are also frequently used to fasten together metal, wood and plastic in various other industries and applications.
Screw self-drilling
