Self Tapping Screws
Self-tapping screws are a type of fastener with a unique feature. They work by tapping their own threads in materials like plastic, wood, and metal. Self-tapping screws are split into two main categories, Thread-Forming and Thread-Cutting. The screws are similar in the job they do; however, they have two differences. One of the screws has a flat base, the other has a sharp point.The difference between self-tapping and self-drilling fasteners is that self-tapping screws will tap a hole into a soft material, self-drilling screws can drill a hole into anything from metal to wood meaning no pilot hole is needed.Thread-Forming ScrewBefore using this self-tapping screw, it is recommended that a pilot hole is drilled into the material. As thread-forming screws have a flat nose, it makes the drilling process easier and is used when fastening plastic together.Thread-Cutting ScrewThis self-tapping screw does not require any preparation. As it has a pointed tip, it is not necessary to create a pre-drilled pilot hole. Thread-cutting screws can pierce a small entry hole while being driven into the material the thread is being created.Self-tapping screws are used where an application requires regular maintenance and regular easy access. These screws are useful in situations where products must be assembled and disassembled, such as access panels or even furniture.What self-tapping fasteners are available?When choosing the best self-tapper for your job, there are a few key points to consider e.g. the right head shape, drive type, and thread size are essential. Another factor would be the material the screws are used with, and the environment and elements they are exposed to.As a screwdriver is the only real tool used when working with self-tappers, make sure that you have the screwdriver with the appropriate drive type.Drive TypesCrossheadHexagon HeadPoziTorxHead ShapesPan HeadCountersunkButton HeadMaterials and FinishesSteelStainless SteelBright Zinc PlatedClear Passivated
Showing 1–24 of 90 results
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RS PRO Plain Stainless Steel Countersunk Head Self Tapping Screw, N°10 x 1.1/2in Long 38mm Long
VND682,566.72Box (1 Box of 100) -
RS PRO Plain Stainless Steel Countersunk Head Self Tapping Screw, N°8 x 1.3/4in Long 45mm Long
VND548,662.40Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°10 x 1.1/2in Long 38mm Long
VND250,543.04Box (1 Box of 100) -
RS PRO Bright Zinc Plated, Clear Passivated Steel Countersunk Head Self Tapping Screw, N°8 x 3/4in Long 19mm Long
VND174,766.24Box (1 Box of 100) -
Takachi Electric Industrial Chromate Iron Pan Head Self Tapping Screw, M3 x 8mm Long
VND47,192.64Bag (1 Bag of 20) -
Takachi Electric Industrial Chromate Iron Pan Head Self Tapping Screw, M3 x 4mm Long
VND36,065.92Bag (1 Bag of 20) -
RS PRO Plain Stainless Steel Countersunk Head Self Tapping Screw, N°10 x 1.1/2in Long 38mm Long
VND0.00 -
RS PRO Plain Stainless Steel Countersunk Head Self Tapping Screw, N°12 x 1in Long 25mm Long
VND159,802.72Box (1 Box of 100) -
RS PRO Plain Stainless Steel Countersunk Head Self Tapping Screw, N°12 x 1.1/2in Long 38mm Long
VND781,364.32Box (1 Box of 100) -
RS PRO Plain Stainless Steel Countersunk Head Self Tapping Screw, N°10 x 2.1/2in Long 65mm Long
VND531,396.80Box (1 Box of 50) -
RS PRO Plain Stainless Steel Countersunk Head Self Tapping Screw, N°8 x 2in Long 50mm Long
VND583,577.28Box (1 Box of 100) -
RS PRO Plain Stainless Steel Countersunk Head Self Tapping Screw, N°8 x 1.1/2in Long 38mm Long
VND502,812.64Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°10 x 2in Long 50mm Long
VND861,553.44Box (1 Box of 100) -
RS PRO Plain Stainless Steel Countersunk Head Self Tapping Screw, N°6 x 5/8in Long 16mm Long
VND208,913.76Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°10 x 1.1/4in Long 32mm Long
VND630,961.76Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°10 x 5/8in Long 16mm Long
VND433,174.72Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°8 x 2in Long 50mm Long
VND707,889.60Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°8 x 1.1/4in Long 32mm Long
VND483,244.96Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°8 x 5/8in Long 16mm Long
VND326,319.84Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°8 x 1.1/2in Long 38mm Long
VND561,323.84Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°6 x 1in Long 25mm Long
VND326,319.84Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°6 x 1.1/2in Long 38mm Long
VND432,215.52Box (1 Box of 100) -
RS PRO Plain Stainless Steel Pan Head Self Tapping Screw, N°6 x 5/8in Long 16mm Long
VND230,591.68Box (1 Box of 100)
