M8 x 1.25mm FLANGE LOCK NUT, PACK OF 10 OEM TYPE SPROCKET / EXHAUST

M8 flange nuts with integrated steel locking (Fuji-style) for M8 × 1.25 threads, manufactured from SWRM with SUS 301 locking element and finished in bright zinc plating. Supplied as a pack of 10, these smooth-flange, metal-locking safety nuts are grade 8.8 steel and are available in 13 mm or 12 mm hex sizes for OEM-style applications.

Features

• Fuji-style metal locking mechanism for resistance to loosening

• Smooth flange to distribute load on the mating surface

• OEM-style appearance commonly used by manufacturers

• Supplied in packs of 10

Specifications

• Thread size: M8 × 1.25

• Hex sizes: 13 mm

• Material: SWRM (flange nut) with SUS 301 (steel lock)

• Finish: Bright zinc plated

• Strength: 8.8 grade steel

• Style: Smooth flange, Fuji-style metal locking safety nut

• Part No.: 08-015.08.PK10

Cross-Reference OEM Part Numbers

• 90309-KF0-003

• UP-12658