Stainless Steel Sprocket Nut M8 x (1.25mm)

Stainless Steel Sprocket Nut M8 x (1.25mm)
exc VAT £2.60 inc VAT £3.12
Part Number: MLSSSPN8
exc VAT £2.60 inc VAT £3.12


Individual Stainless Steel Sprocket Nut. Our highly polished Stainless Steel Sprocket Nuts are a great way to smarten up your rear end! These won't corrode like manufacturers' originals, and with the smooth finish they are so easy to clean! These have an M8 thread diameter x 1.25 thread pitch and a 12mm socket size and are popular for many models of Off-Road bikes and some earlier models of Japanese bikes listed in model specific bike sections where fitment has been established. Torque to manufacturer's original setting. Also available as sets. We recommend the use of a medium strength Threadlock (see our Threebond section)

Additional Information

Material Stainless
Product Type Sprocket
Weight in Gms 6.0000
Country of Manufacture United Kingdom
Thread Diameter 8mm
Thread Pitch 1.25mm
Outside Diameter 16mm
Height 8.4mm
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.

Write a Review 

You are reviewing

Stainless Steel Sprocket Nut M8 x (1.25mm)

Only registered users can write reviews. Please, log in or register