539 pcs Grade 8 Coarse Thread Nut Bolt & Washer Assortment Kit with Plastic Drawer

Grade 8 Coarse Thread Fastener Assortment with Plastic Case

Get the durability and organization you need with this 539-piece Grade 8 Coarse Thread Fastener Assortment, complete with hex bolts, hex nuts, lock washers, and flat washers in several sizes. Designed for heavy-duty applications, these premium-grade fasteners provide superior tensile strength, corrosion resistance, and reliability under extreme conditions.

This mini set is housed in an 18-compartment heavy duty plastic case. This set is perfect for small workspaces, work trucks, home shops, or small jobs where you don't need a ton of options. Whether you're tackling automotive repairs, industrial projects, construction, or heavy equipment maintenance, this assortment ensures you always have the right hardware on hand.

Features:

• 539-Piece Assortment – Includes a variety of Grade 8 hex bolts, hex nuts, lock washers, and flat washers
• Grade 8 Strength – High-tensile steel with a yellow zinc finish for maximum durability
• Coarse Thread – Ideal for applications requiring high clamping force and resistance to loosening
• 18-Compartment Plastic Case – 11” x 6 ½” x 2” Heavy-duty plastic for organization and easy access
• Multi-Use – Perfect for automotive, industrial, construction and heavy machinery repairs

Stay organized, work efficiently, and trust in the strength of this professional-grade assortment!