Material Options for Every Need
We offer tapered socket cap bolts in all major titanium grades:
Commercial Pure Titanium
Grade 1: Maximum ductility (30% elongation) for forming applications
Grade 2: Balanced strength and corrosion resistance - the most versatile option
Grade 3: Higher strength than Grade 2 while maintaining good formability
Aerospace & Medical Alloys
Grade 5 (Ti-6Al-4V): The workhorse alloy with excellent strength-to-weight ratio
Grade 23 (Ti-6Al-4V ELI): Medical-grade version with enhanced biocompatibility
Grade 9 (Ti-3Al-2.5V): Superior fatigue resistance for hydraulic systems
Specialty Alloys
Grade 7 (Ti-0.15Pd): Outstanding resistance to reducing acids
Grade 12 (Ti-0.3Mo-0.8Ni): Enhanced crevice corrosion resistance
Grade 16 (Ti-0.05Pd): Cost-effective alternative to Grade 7
Technical Specifications
Parameter | Range | Notes |
Available Grades | 1, 2, 3, 5, 7, 9, 12, 16, 23 | Custom alloys available |
Diameter Range | M3-M24 (metric) | #4-40 to 1" (imperial) |
Length Range | 6mm-150mm | Longer custom lengths |
Head Style | Tapered socket cap | Low-profile design |
Drive Type | Hex socket | Various depth options |
Thread Types | Coarse, fine, special | Custom pitches available |
Surface Finishes | Plain, polished, anodized | Color options |
Grade Selection Guide
Grade | Best For | Key Benefit | Cost Level |
Grade 1 | Chemical equipment, marine hardware | Most economical | $ |
Grade 2 | General industrial, architectural | Best all-around | $$ |
Grade 5 | Aerospace, motorsports | High strength | $$$ |
Grade 7 | Acid processing, pharmaceutical | Acid resistance | $$$$ |
Grade 23 | Medical implants, prosthetics | Biocompatibility | $$$$$ |
Manufacturing Process
Material Certification: Verified mill test reports for each batch
CNC Machining: Precision turning for dimensional accuracy
Thread Rolling: Cold-formed threads for superior strength
Heat Treatment: Grade-specific annealing when required
Surface Finishing: Custom options available
Quality Inspection: 100% dimensional verification
Applications by Industry
Marine & Offshore
Boat fittings (Grade 2)
Desalination plants (Grade 7)
Subsea equipment (Grade 16)
Chemical Processing
Reactor vessels (Grade 7)
Heat exchangers (Grade 12)
Piping systems (Grade 2)
Medical & Dental
Surgical instruments (Grade 23)
Imaging equipment (Grade 1)
Dental implants (Grade 23)
General Industrial
Food processing (Grade 2)
Architectural (Grade 1)
Semiconductor (Grade 1)
Why Choose Our Bolts?
Complete grade selection - Match the exact material to your application
Competitive pricing - Cost-effective solutions for every budget
Quick turnaround - Standard sizes ship in 3-5 business days
Technical support - Help selecting the right grade for your needs
Frequently Asked Questions
Q: Which grade is most cost-effective for saltwater use?
A: Grade 2 provides excellent corrosion resistance at moderate cost.
Q: Can I get these bolts in small quantities?
A: Yes, we accommodate orders of any size.
Q: What's the lead time for custom lengths?
A: Typically 2-3 weeks for most custom orders.
Q: Do you provide material certifications?
A: Yes, all orders include full material documentation.
