5/8" x 4.5" Bolt

Riley mountain motorsports Verified independent store

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5/8" x 4.5" Bolt Kit Grade 8 strength for suspension and chassis mounting This 5/8" x 4.5" fine-thread Grade 8 bolt kit is built for the demands of off-road and custom fabrication. Perfect for mounting shocks, securing suspension brackets, or building custom 4-link arms, it delivers the holding power you need. Includes a nylon lock nut to keep hardware tight under stress, impact, and vibration. Key Features Part Number: PN1487 Size: 5/8" diameter x 4.5" long Thread Pitch: 18 TPI (fine thread) Includes Grade 8 bolt and nylon lock nut Ideal for high-stress suspension and chassis mounting Show more