Stainless Steel Disc Bolt Ducati/Aprilia M8 x 20mm Fl. Head

Stainless Steel Disc Bolt Ducati/Aprilia M8 x 20mm Fl. Head
exc VAT £3.56 inc VAT £4.27
Part Number: MLSSDISCDUC40
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exc VAT £3.56 inc VAT £4.27


Stainless Steel Disc Bolt Duca ti/Aprilia M8 x 20mm Fl Head

Bolts are manufactured from 316 grade stainless steel and polished to a mirror finish - this combination means that not only do they look good, but are easy to maintain.


Additional Information

Material Stainless
Product Type Brake / Caliper
Weight in Gms 12.9000
Bar Code 5053573764775
Country of Manufacture United Kingdom
Head Diameter 13.5mm
Head Style Special - Hex Head
Head Height 7mm
Thread Diameter 8mm
Thread Pitch 1.25mm
Thread Length 20mm
Length 20mm
Socket Size 12mm
Pack Quantity 1

Material Information 

Stainless Steel

Manufactured from A316 stainless steel. A316 stainless steel has a minimum chromium content of 16.5% and contains elements of carbon, molybdenum, silicon, phosphorus, sulphur, nickel, manganese and iron, all of which add properties of formability, strength, weldability and enhanced corrosion resistance. All of the fasteners are highly polished to a mirror-like finish.

  • Density 8030kg/m3 (501lb/ft3)
  • Young's Modulus 193GPa (28 x 106psi)
  • Yield Strength 260MPa (37.7 x 103)
  • Ultimate Tensile Strength 570MPa (82.7 x 103 psi)
  • Compressive Strength 260MPa (37.7 x 103 psi)
  • Shear Modulus78GPa (11.3 x 106 psi)
  • Ductility 40% elongation at break +
  • Minimum value allowed by ASTMA240
  • Poisson's Ratio0.27
  • Hardness 95 Rockwell B+
  • Maximum value allowed by ASTMA240
  • Strength-to-Weight Ratio 32.4 kNm/kg
  • Stiffness-to-Weight Ratio 24.0 Mnm/kg

Black & Gold Stainless Steel: Long lasting finish resulting from an application of Diamond Like Coating (DLC). This unique finish increases the fastener lifetime and helps to prevent galling whilst providing a supreme hardness and offering the optimum in corrosion resistance thanks to a nanocomposite coating.

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Stainless Steel Disc Bolt Ducati/Aprilia M8 x 20mm Fl. Head

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