uxcell M20x1.5mm Fine Pitch Thread Retaining Four-Slot Slotted Round Nuts, 2 Pcs

• [THREADED SIZE] - M20 x 1.5mm
• [DIMENSION] - 1.34" (34mm) outer diameter, 0.31" (8mm) height.
• [MATERIAL] - Constructed from carbon steel, oxidized black finished, good rust resistance.
• [FEATURE] - Design with thread inside, 4-slot slotted round nut.
• [APPLICATION] - Widely used for roller bearing, axial shaft, pump valve, etc.

- Made of carbon steel, oxidized black finished, good rust and corrosion resistance. - 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. - Design with thread inside, 4-slot slotted round nut. - Operated with hook spanners (not included here). - Widely used for roller bearing, axial shaft, pump valve, etc. Specification: Material: Carbon Steel Finish: Oxidized black Thread Size: M20x1.5mm Type: Fine Thread Outer Diameter: 34mm / 1.34" Height: 8mm / 0.31" Package Content: 2 x Slotted Nuts