FH-015 Zinc-Plated Hex Bolt Hex Nut Flat Washer Assortment | Factory Wholesale Supplier

This zinc-plated hex bolt, nut, and washer assortment provides the complete range of metric fastener sizes needed for steel construction, furniture assembly, automotive repair, and electrical installation projects. Grade 8.8 high-strength bolts rated to 800MPa tensile strength handle structural and automotive applications that exceed the capacity of standard Grade 4.8 hardware.

The compartmentalized organizer case keeps every size sorted and immediately accessible on job sites, eliminating time wasted searching for the right fastener. Assortments from 200 to 500 pieces include hex bolts, hex nuts with nylon lock inserts, flat washers, socket head cap screws, and carriage bolts in the most commonly used metric sizes. The 8-12 micron zinc plating meets DIN 934 corrosion standards for indoor and protected outdoor environments. Custom assortment compositions can be configured to match specific project bills of materials, while DIN, GB, and JIS standard options accommodate different regional market requirements. OEM branding and custom packaging support retail hardware chain distribution programs.

• Grade 8.8 high-strength bolts rated to 800MPa tensile strength
• Zinc plating 8-12 microns meets DIN 934 corrosion standard
• Complete assortments reduce job site trips for missing fastener sizes
• Lock nuts with nylon insert prevent vibration loosening
• Compartmentalized organizer case keeps every size sorted and accessible
• Compatible with standard metric wrench and socket sizes

• Steel structure and framework bolted connections
• Wood-to-wood and wood-to-metal furniture assembly
• Automotive chassis and engine component fastening
• Solar panel frame and bracket mounting
• Electrical panel and enclosure assembly

• Grade 8.8 (not 4.8) rated for structural and automotive use
• 200-500 piece assortments in compartmentalized cases
• Nylon insert lock nuts included in set (not sold separately)
• Custom assortment composition to match project specification
• DIN/GB/JIS standard options for different markets