MroMax M40x10mm Retaining Slotted Round Nuts,Carbon Steel 4-Slot Spanner Nut for Roller Bearing Pump Valve Black 4Pcs
MroMax M40x10mm Retaining Slotted Round Nuts,Carbon Steel 4-Slot Spanner Nut for Roller Bearing Pump Valve Black 4Pcs
Product Features
- Size: thread size: M40 x 1.5mm/0.06''. Outer diameter: 58mm/ 2.28''. Height: 10mm / 0.39''.
- Material: Made of carbon steel, oxidized black finished, good rust and corrosion resistance.
- Feature: Design with thread inside, 4-slot slotted round nut.
- Advantage: The pitch and spiral angle of the fine thread is smaller, which is more conducive to the self-locking, so the fine thread are generally used in places where it is necessary to prevent loosening.
- Application: Widely used for roller bearing, axial shaft, pump valve, etc.