1250-Piece Grade 8 Hardware Kit - Heavy Duty Bolt & Nut Assortment (1/4"-3/4" SAE) with Washers - Industrial Strength Fastener Set in Storage Case

1250-Piece Grade 8 Hardware Kit – Heavy-Duty Fastener Set for Professional Automotive & Industrial Use

✔ Industrial-Grade Strength – Heat-treated alloy steel (150,000 PSI) meets SAE Grade 8 standards for high-stress applications
✔ Complete Fastener System – Includes hex bolts, nuts, flat washers & lock washers in SAE coarse thread (1/4" to 3/4")
✔ Corrosion-Resistant Protection – Yellow zinc plating withstands rust in harsh environments (automotive, construction, agriculture)
✔ Pro-Level Organization – Heavy-duty steel case with custom dividers keeps sizes sorted and portable

Ideal For:
✅ Engine repairs & heavy equipment maintenance
✅ Structural builds & trailer fabrication
✅ Farm machinery & outdoor projects
✅ Industrial manufacturing & assembly

Kit Includes:
• 1250+ Grade 8 fasteners
• Labeled metal storage case
• Lifetime customer support

Why Professionals Choose This Set:
➤ No more single-piece purchases – Every size needed in one kit
➤ Built to outlast cheap hardware – Won't strip or shear under load
➤ Worksite-ready packaging – Secure latches prevent spills