Machine Screws
A machine screw is a blunt-ended screw that is used to fasten metal parts together. They can be coarse-threaded or fine-threaded and come in a wide range of head types. Most machine screws are fully threaded, which means the thread runs the full length of the fastener, from just under the head to the very end. You can learn more in our complete guide to machine screws.RS Components offer an extensive range of high-quality metric and imperial fixings for all your metalworking and panel building needs.What are machine screws made of?The fasteners are manufactured from a range of materials to suit various applications and environments. Materials include:BrassSteelStainless steel- A4 (316) and A2 (304) gradesNylonSome come with coatings such as nickel-plated zinc-plated, galvanized, or passivated which helps to deter rust.Head and drive typesMachine screws are available in a wide choice of driver and head types. Choosing the right fastener must be carefully considered.Head shapesThe most popular head types are countersunk or Cheesehead although there are other types around including Truss, Pan, Hex, and round.Drive typesA machine screw drive type refers to the type of tool you will use to install or remove the screw. There is a vast array of drive types, the most common being slotted, Phillips, Hex, and Pozi.Where would I use a machine screw?The screws are typically used to securely fasten metal parts together in machinery, tools, and panels. They can also be used in:AppliancesElectronic devicesVehicles
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RS PRO, Slot Countersunk A4 316 Stainless Steel, Machine Screw DIN 963, M5x12mm
VND452,773.72Bag (1 Bag of 100) -
RS PRO, Slot Countersunk A4 316 Stainless Steel, Machine Screw DIN 963, M5x40mm
VND781,474.05Bag (1 Bag of 50) -
RS PRO, Slot Countersunk A4 316 Stainless Steel, Machine Screw DIN 963, M6x16mm
VND373,894.01Bag (1 Bag of 50) -
RS PRO, Slot Countersunk A4 316 Stainless Steel, Machine Screw DIN 963, M6x20mm
VND484,785.91Bag (1 Bag of 50) -
RS PRO, Slot Countersunk Brass, Machine Screw DIN 963, M2.5x12mm
VND66,325.91Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Brass, Machine Screw DIN 963, M2.5x16mm
VND346,694.11Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Brass, Machine Screw DIN 963, M2.5x20mm
VND299,617.36Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Brass, Machine Screw DIN 963, M2x16mm
VND171,987.06Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Brass, Machine Screw DIN 963, M3.5x30mm
VND706,778.94Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Brass, Machine Screw DIN 963, M3x12mm
VND310,915.78Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Brass, Machine Screw DIN 963, M3x6mm
VND233,709.91Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Brass, Machine Screw DIN 963, M5x12mm
VND948,439.59Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M2.5x10mm
VND81,390.47Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M3.5x10mm
VND84,319.69Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M3.5x16mm
VND124,282.62Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M3.5x20mm
VND212,577.68Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M3x20mm
VND128,885.68Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M3x25mm
VND130,977.98Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M3x6mm
VND99,802.71Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M3x8mm
VND84,319.69Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M4x12mm
VND124,282.62Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M4x30mm
VND183,913.17Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M4x50mm
VND180,356.26Bag (1 Bag of 100) -
RS PRO, Slot Countersunk Steel, Machine Screw DIN 963, M6x50mm
VND630,619.22Bag (1 Bag of 100)