Hi-Temp K-nut
M8 x 1.25 mm - Standard Thread DIN 13
Tolerance: 4H-5H
Strength Class 11 (1100MPa tensile strength)
Wrench Size 10 mm
Hardness: min. 28 HRC
Material: A286 CRES - 1.4944.4
Silver platted
K-nuts are the most commonly used locknuts in motorsport applications.
Originally developed for the aerospace industry,
they proved ideal for use in many motorsport applications due to their high strength, light weight, and high temperature resistance.
They have a reduced hex, allowing for the use of a smaller wrench size.
This is ideal for a compact and functional design and reduces weight.
Hi-Temp K-nuts can be used in temperature ranges up to 650 °C.
