Standard DIN 7985. M4 - 4mm (Suitable Drive Size P2). They are designed distinctively for use with softer materials like plastic. M6 - 6mm (Suitable Drive Size P3). M5 - 5mm (Suitable Drive Size P2).
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A4 Stainless Steel. Stainless Steel A4 DIN 125A. Washers are Form A type (standard, thick, most common). Lets bring things together.
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Type: Flanged Button Head Screws. Size: M3 - M8. Material: A2 Stainless Steel.
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M5 Flanged Button Head Screws. M5 flanged button head screws. Thread size; M5 x 0.8mm pitch. Manufactured from A2 grade stainless steel for improved corrosion resistance. Allen key size; 3mm. All the screws are fully threaded.
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Mobile Description Summary.
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M3 ; thread pitch 0.5mm, spanner size 5.5mm. M4 ; thread pitch 0.7mm, spanner size 7mm. M5 ; thread pitch 0.8mm, spanner size 8mm. M6 ; thread pitch 1.0mm, spanner size 10mm. M8 ; thread pitch 1.25mm, spanner size 13mm.
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Choice of M6, M8, M10, M12, M16, M20 Central Hole. Square plate washers are often used in timber construction since they develop more friction when tightened against wood. They are also suitable for a variety of applications where a heavy washer is required.
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Size: M2.5. Type: Button Head Socket Screws. Material: 10.9 High Tensile Steel.
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