Titanium Flanged Metal Locknut M10 x (1.25mm) Set of 6

Titanium Flanged Metal Locknut M10 x (1.25mm) Set of 6
exc VAT £37.80 inc VAT £45.36
Part Number: MTILOCKNUT10F-6
exc VAT £37.80 inc VAT £45.36


A Flanged Lock Nut has an integral washer which serves to distribute the pressure of the Nut over the part being secured,
reducing the chance of damage to the part and making it less likely to loosen as a result of an uneven fastening surface.

It also uses a stamped metal insert which acts as a locking mechanism by deforming over the threads of the bolt.

the insert locks the Nut in two ways.
First, it forces the bottom face of the screw threads against the top face of the Nut threads, increasing the friction between the two.
Second, the insert applies a compressive force against the screw itself.

A good option where locking devices are required in high temperature applications.
Machined from lightweight, highly corrosion resistant, grade 5 Titanium.
Supplied here individually.

Additional Information

Material Titanium Grade 5
Product Type Nut
Weight in Gms 31.0200
Bar Code 5053573509758
Country of Manufacture United Kingdom
Outside Diameter 19mm
Height 9.4mm
Pack Quantity 1

Material Information 


Made from aircraft grade titanium 6AL-4V (grade 5), the outstanding benefits are that we roll the threads to produce greater fatigue strength and reduce galling. These bolts are in excess of 120,000psi ultimate tensile strength, suitable to replace both Grade 5 and Grade 8 steel bolts. We offer Race Spec drilled Flanged Hex Head Bolts, Flanged Hex Head, Tapered Socket Cap, Countersunk Bolts, Dome Head Bolts, Nuts and Washers – from 3mm to 12mm.

  • Density4420kg/m3 (276lb/ft3)
  • Young's Modulus 110GPa (16 x 106 psi)
  • Yield Strength 828MPa (120 x 103 psi)
  • Ultimate Tensile Strength 1030MPa (149 x 103 psi)
  • Compressive Strength 960MPa (139 x 103 psi)
  • Shear Modulus43GPa (6.24 x 106 psi)
  • Ductility 10% elongation at break
  • Poisson's Ratio0.34
  • Hardness 36 Rockwell C
  • Strength-to-Weight Ratio 187 kNm/kg
  • Stiffness-to-Weight Ratio 24.9 Mnm/kg

Black Titanium: 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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