Description
Bulk 3/4"-16 Grade 8 Hex Cap Screws (Zinc Yellow CR+6 Bake, UNF)
High-Performance Fasteners for Industrial & Manufacturing Demands
Strengthen your critical assemblies with our 3/4"-16 Grade 8 Hex Cap Screws, finished with a zinc-yellow CR+6 bake. Featuring UNF (fine) threads, these screws deliver tighter clamping force, making them ideal for high-stress applications in automotive, industrial machinery, and more.
Note – PT = Partial Thread
Key Features
- Diameter: 3/4 inch
- Thread Size: 3/4"-16 – UNF (Fine) Thread
- Length Options: Multiple lengths to accommodate various project needs
- Thread Length: May be fully or partially threaded based on overall screw length
- Wrench Size (Across Flats): 1-1/8 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: 3/4"-16 Nuts & Washers Available Here
Bulk Ordering Advantages
Purchasing these Grade 8 hex cap screws in bulk significantly reduces per-piece costs and ensures you have a reliable supply for large-scale or ongoing projects. This option is particularly beneficial for manufacturers, contractors, and industrial operations that demand consistent quality and quick turnarounds.
Material Properties
- Outstanding Strength: Grade 8 steel handles intense loads and torque.
- Corrosion Protection: Zinc-yellow coating with CR+6 bake helps resist rust and oxidation.
- Fine Thread Precision: UNF threading provides enhanced clamping force and vibration resistance.
Ideal Applications
- Automotive & Engine Components
- Industrial Machinery & Production Lines
- Construction & Structural Reinforcement
- Agricultural & Heavy Equipment
- Any High-Torque, High-Stress Requirements
Why Monster Bolts?
Since 2012, Monster Bolts has been a trusted supplier of industrial-grade fasteners. We stand out for:
- Reliability: Our products adhere to ASTM standards for consistent performance.
- Competitive Bulk Pricing: Save on large orders while ensuring top-tier quality.
- Expansive Inventory & Fast Shipping: We keep substantial stock levels to reduce lead times.
- Expert Guidance: Our experienced team is available to assist with technical questions and product recommendations.
Installation Tips
- Use the correct hex wrench or impact socket to avoid damage to the head or threads.
- Clean and lubricate threads prior to installation for more accurate torque and a secure hold.
- Combine with Grade 8 nuts and washers to achieve maximum joint integrity and reliability.
Note: Nuts and washers are sold separately.
Lock in Your Bulk Supply
Ensure your projects have the durability and clamping power they need with 3/4"-16 Grade 8 Hex Cap Screws. Order in bulk to reduce costs and benefit from Monster Bolts’ fast shipping and exceptional support—a winning combination for all your industrial and commercial endeavors.
✔️ Trusted by professionals since 2012
✔️ Zinc-yellow CR+6 finish for superior corrosion resistance
✔️ Compliant with ASTM B18.2.1 standards for reliability
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