Why Choose Grade 5 Hex Head Cap Screws?

Grade 5 fasteners offer increased strength and durability for demanding applications involving vibration, torque, and load-bearing connections.

Key Benefits:

• ✔ Heat-treated medium carbon steel

• ✔ Tensile strength of approximately 120,000 PSI

• ✔ Recognizable by three radial lines on the head

• ✔ Available in coarse (UNC) and fine (UNF) threads

• ✔ Zinc plated for corrosion resistance

• ✔ Ideal balance of strength and value

• ✔ Bulk quantity pricing available

Finish Options

Zinc Plated Grade 5 Hex Cap Screws

Provides corrosion resistance for indoor and light outdoor environments while maintaining strength performance.

(Plain finish options may also be available based on size and inventory.)

Common Applications

• Automotive repairs and assemblies

• Machinery and equipment manufacturing

• Structural steel connections (non-critical structural)

• Agricultural equipment

• Industrial maintenance

• Trailer and heavy-duty hardware

Grade 5 hex head cap screws are commonly used when greater strength is required but Grade 8 is not necessary.

Product Specifications

• Grade: SAE Grade 5

• Material: Heat-Treated Medium Carbon Steel

• Finish: Zinc Plated

• Diameter Range: #10 through 1”

• Thread Types: UNC and UNF

• Head Style: Hex Head

• Meets: ASME dimensional standards

Buy Grade 5 Hex Head Cap Screws Online

Value Fastener makes it easy to source high-strength fasteners without delays or inflated costs. Our inventory is stocked to support OEMs, contractors, and MRO buyers who need dependable supply and competitive pricing.

When strength matters and availability counts, Value Fastener delivers.