Stub Axle King Pin Bolt & Nut – M10 x 90mm – Tony Kart (Pack of 10)

Aftermarket high tensile M10 x 90mm cap head king pin bolts with M10 nylock nuts for Tony Kart stub axle assemblies. The king pin bolt is the pivot around which the stub axle and front wheel assembly steers — a worn, stretched, or incorrectly torqued king pin bolt directly affects steering precision and front end feel.

High tensile construction is the correct specification for this application — standard grade fasteners are not suitable for the lateral and dynamic loads a king pin sees through cornering and kerb strikes. The nylock nut provides secure retention that resists loosening under vibration, which matters on a component that cannot be allowed to work loose in service.

Sold as a pack of 10 bolts and nuts — enough to service multiple karts and keep workshop stock topped up for routine front end maintenance.

Specification:

• Bolt: M10 x 90mm cap head, high tensile
• Nut: M10 nylock
• Application: Tony Kart stub axle king pin

Pack size: 10 bolts and nuts