Flexible Shipping
Machrio
AccountCart is empty

Hex Nuts

Quality Hex Nuts products for industrial, commercial, and professional applications. Our selection includes trusted brands and competitive pricing for maintenance, repair, and operations (MRO). Suitable for manufacturing, construction,...

Quick Buying Summary

How to Source Hex Nuts

Hex Nuts currently rolls up 723 published SKUs. 723 are configured for direct checkout, and 723 support RFQ workflows, so buyers can separate fast-order items from quote-led sourcing before comparing exact specifications.

Catalog Signals

  • 723 published SKUs are currently mapped to this category tree.
  • This category routes directly into individual product-level comparison.
  • Brand coverage is still sparse in the source data for this category.
  • Catalog rows in this category were last updated on Apr 10, 2026.
  • Located under Nuts within Fasteners for easier sourcing context.

Commercial Signals

  • 723 SKUs currently support direct checkout.
  • 723 SKUs are configured for RFQ or mixed quote/checkout workflows.
  • 723 SKUs expose pricing data that can be surfaced in list and detail views.

What to Compare

  • Match hex nuts to the real application, duty cycle, and environment before comparing price.
  • Separate fast-order replenishment items from project RFQs before short-listing specific SKUs.
  • Check compatibility, size, material, and replenishment requirements before purchasing.

Use RFQ When

  • Request a quote when you need bulk pricing, recurring replenishment, or mixed-SKU comparison.
  • Use RFQ when compatibility, dimensions, material selection, or approved substitutes need confirmation before order.
  • Escalate to sourcing when landed cost, lead time, packaging constraints, or stocking risk matters more than one-off unit price.

723 products

Yellow Nylon PA66 Hex Nut, M14 x 0.866 in, Pkg Qty 500
Industrial|SKU: AF3293088
Yellow Nylon PA66 Hex Nut, M14 x 0.866 in, Pkg Qty 500

This yellow nylon PA66 hex nut is designed for M14 metric thread applications, featuring a 0.866-inch width across flats for standard tool engagement. The PA66 nylon material provides excellent corrosion and chemical resistance, ensuring long-term reliability in harsh environments. Its non-conductive and non-magnetic properties make it ideal for electrical isolation. The integrated nylon insert creates a prevailing torque, offering a secure, vibration-resistant lock without the need for separate washers or adhesives.

$109.99In Stock
Get Quote
Zinc Alloy Steel Hex Nut, 5/16" Flats, M8 Thread, Pkg Qty 1000
Industrial|SKU: AE1977114
Zinc Alloy Steel Hex Nut, 5/16" Flats, M8 Thread, Pkg Qty 1000

This zinc alloy steel hex nut features a durable M8 thread and a corrosion-resistant zinc-plated finish for reliable performance in demanding environments. Its 5/16-inch width across flats ensures compatibility with standard wrenches. Manufactured to industrial-grade specifications, it provides a secure, vibration-resistant fastening solution. Supplied in a bulk quantity of 1000 pieces for efficient inventory management and project continuity.

$79.99In Stock
Get Quote
Zinc Plated Steel Hex Nuts, 0.787 in Flats, Pkg Qty 1000
Industrial|SKU: AE1977123
Zinc Plated Steel Hex Nuts, 0.787 in Flats, Pkg Qty 1000

These zinc-plated steel hex nuts provide a durable, corrosion-resistant fastening solution for industrial assembly and maintenance. The M10 thread size, with a width across flats of 0.787 inches, ensures compatibility with standard hardware. Manufactured from zinc alloy steel to meet industry standards, the electroplated finish offers enhanced protection against rust. The nuts are supplied in a bulk package of 1000 pieces for high-volume project efficiency and inventory management.

$99.99In Stock
Get Quote

Recommended Products

Frequently Asked Questions

Common questions about Hex Nuts

Still have questions?