1,250 pcs Grade 8 Fine Thread Nut Bolt & Washer Assortment Kit

Grade 8 Fine Thread Fastener Assortment

Get the durability and organization you need with this 1,250-piece Grade 8 Fine Thread Fastener Assortment, complete with hex bolts, hex nuts, lock washers, and flat washers in a range of sizes. All parts come individually bagged, labeled with a description and quantity so there’s no guess work while sorting through your fasteners. The perfect assortment for re-stocking your bolt bin, or if you already have your own storage setup.

Designed for heavy-duty applications, these premium-grade fasteners provide greater tensile strength, better torque control, and increased resistance to loosening under vibration. Whether you're tackling demanding applications in automotive, heavy machinery, construction, or industrial maintenance, this assortment ensures you always have the right hardware on hand.

Features:

• 1,250-Piece Assortment – Includes a variety of Grade 8 hex bolts, hex nuts, lock washers, and flat washers in 1/4, 5/16, 3/8, 1/2 diameters
• Grade 8 Strength – High-tensile steel with a yellow zinc finish for durability and corrosion resistance
• Fine Thread – Ideal for applications requiring high clamping force and resistance to loosening
• Multi-Use – Perfect for automotive, industrial, construction and heavy machinery repairs

Don’t waste time searching for the right part – stay organized, stocked and ready to go!