Bulk 5/8"-11 Grade 8 Hex Cap Screws (Zinc Yellow CR+6 Bake, UNC)


Length: 250 QTY - 5/8"-11 x 1"
Price:
Sale price$171.48

Description

Bulk 5/8"-11 Grade 8 Hex Cap Screws (Zinc Yellow CR+6 Bake, UNC)

Dependable Fasteners for Industrial & Manufacturing Projects

Take your projects to the next level with our 5/8"-11 Grade 8 Hex Cap Screws, fortified by a zinc-yellow CR+6 bake for superior corrosion resistance. Featuring coarse (UNC) threads, these high-strength screws excel in applications requiring robust clamping power, from heavy machinery to structural builds.

Note – PT = Partial Thread

Key Features

  • Diameter: 5/8 inch
  • Thread Size: 5/8"-11 – UNC (Coarse) Thread
  • Length Options: Offered in various lengths to fit diverse project requirements
  • Thread Length: May be fully or partially threaded depending on overall screw length
  • Wrench Size (Across Flats): 15/16 inch (standard hex head)
  • Material & Finish: Grade 8 alloy steel with zinc-yellow CR+6 bake
  • Type: Hex Cap Screw
  • System of Measurement: Inch (Imperial / US)
  • Specifications: Conforms to ASTM B18.2.1
  • Matching Nuts & Washers: 5/8"-11 Nuts & Washers Available Here

Bulk Ordering Advantages

Buying these Grade 8 hex cap screws in bulk offers significant per-piece savings, ensuring a reliable stock for your ongoing or large-scale projects. This is especially advantageous for industrial operations, contractors, and OEMs looking to streamline procurement and maintain consistent quality.

Material Properties

  • Exceptional Strength: Grade 8 steel designed to withstand high loads and torque.
  • Corrosion Resistance: Zinc-yellow finish with CR+6 bake helps guard against rust.
  • UNC Thread Efficiency: Coarse threads ensure a secure grip in a variety of materials.

Ideal Applications

  • Industrial Machinery & Equipment
  • Construction & Structural Engineering
  • Automotive & Heavy Vehicle Assembly
  • Agricultural & Off-Road Machinery
  • Manufacturing & Maintenance Operations

Why Monster Bolts?

Since 2012, Monster Bolts has been a trusted supplier for professionals seeking high-quality, industrial-grade fasteners. Our commitments include:

  • Reliability: Adherence to ASTM standards guarantees consistent performance.
  • Competitive Bulk Pricing: Optimize costs without sacrificing quality.
  • Wide Inventory & Fast Shipping: Keep projects moving with our quick turnaround.
  • Expert Assistance: Our knowledgeable staff can guide you through product selection and technical inquiries.

Installation Tips

  • Use a properly sized wrench or impact socket to avoid damaging the head or threads.
  • Clean and lubricate threads before assembly for accurate torque application and a secure hold.
  • Pair with Grade 8 nuts and washers to achieve maximum joint integrity.

Note: Nuts and washers are sold separately.

Secure Your Bulk Supply Today

Don’t compromise on the strength and reliability of your fastening solutions. Order 5/8"-11 Grade 8 Hex Cap Screws in bulk to cut costs, simplify your supply chain, and leverage Monster Bolts’ proven commitment to exceptional service and fast shipping.

✔️ Preferred by professionals in heavy machinery, construction, and automotive sectors

✔️ Zinc-yellow CR+6 finish for enhanced corrosion protection

✔️ Meets ASTM B18.2.1 standards for guaranteed reliability

You may also like

Recently viewed