Bobtail Bolt
2.Material:45# steel,40Cr,40CrNiMo,304 stainless steel,316 stainless steel
3.Manufacturing Processes:Cold heading,hot heading,stamping,thread forming
4.Surface Finishes:Galvanising,blackening,phosphating
5.Heat Treatment:Yes
6.Strength Grade:4.8,8.8,10.9,12.9
7.Applications:Mechanical manufacturing,automotive industry,construction engineering,shipbuilding
8.Production Time:35-60 days
- Product Description
Bobtail Bolt - Permanent Fastening Solutions for Industrial Applications
When you need reliable fastening solutions for critical industrial applications, our Bobtail Bolt conveys uncommon execution with 15 a long time of fabricating skill. Built from premium materials counting 45# steel, 40Cr, and stainless steel grades, these lasting clasp include quality evaluations from 4.8 to 12.9 lesson. With customizable jolt heads (hexagonal, inside hex, countersunk) and nut profiles, our product systems give predominant vibration resistance and erosion assurance. ISO-certified generation guarantees steady quality, whereas our standardized workflow conveys your custom clasp in 35-60 days with harm rates underneath 0.1%.

What Makes Our Bobtail Bolt System Superior
Advanced Manufacturing Technology
Our exactness fabricating office combines cutting-edge forms to provide extraordinary clasp quality. We utilize cold heading, hot heading, stamping, and string shaping strategies to make vigorous affixing solutions.
The generation prepare incorporates specialized warm treatment methods that upgrade fabric properties. This guarantees your latches keep up auxiliary judgment beneath extraordinary conditions.
Material Excellence and Surface Protection
We offer comprehensive fabric choices to meet assorted application requirements:
| Material Type | Applications | Corrosion Resistance |
|---|---|---|
| 45# Steel | General industrial use | Standard |
| 40Cr | High-stress applications | Enhanced |
| 40CrNiMo | Extreme load conditions | Superior |
| 304 Stainless Steel | Marine environments | Excellent |
| 316 Stainless Steel | Chemical processing | Outstanding |
Surface wraps up incorporate galvanizing, darkening, and phosphating medicines. These defensive coatings amplify benefit life altogether in unforgiving environments.
Customizable Design Parameters
Your particular prerequisites drive our fabricating approach. We give adaptable setups over different dimensions:
| Component | Available Options |
|---|---|
| Bolt Head Types | Hexagonal head, Internal hex head, Countersunk head |
| Nut Profiles | Hex nut, Flanged nut, Lock nut |
| Nominal Diameter | Fully customizable to your specifications |
| Shank Length | Custom lengths available |
| Strength Grades | 4.8, 8.8, 10.9, 12.9 |
Key Advantages of Our Fastening Solutions
Simple Installation with Universal Compatibility
Installation straightforwardness diminishes get together time and labor costs. Our Bobtail Bolt frameworks coordinated consistently with existing gear and workflows.
The wide compatibility plan obliges different substrate materials and thicknesses. This flexibility disposes of stock complexity whereas keeping up execution standards.
Adjustable Load Capacity
Variable stack capacity guarantees ideal execution over assorted applications. You can indicate correct necessities amid the plan phase.
This versatility serves numerous businesses successfully. From lightweight congregations to heavy-duty auxiliary associations, our arrangements provide reliable results.
Lightweight Construction Benefits
Reduced weight progresses generally framework productivity without compromising quality. This advantage demonstrates especially important in car and aviation applications.
The optimized plan keeps up basic keenness whereas minimizing fabric utilization. Taken a toll investment funds and execution changes result from this building approach.
Comprehensive Custom Services
Our building group collaborates closely with your specialized staff. We give plan drawings, specialized meeting, and model advancement support.
Low least arrange amounts suit both model and generation necessities. Single-item generation capabilities back specialized venture needs.
Industry Applications
Mechanical Manufacturing
Industrial apparatus requires solid securing arrangements that withstand nonstop operation. Our clasp give the solidness required for generation hardware and gathering lines.
Automotive Industry
Vehicle get together requests steady quality and quick establishment. These latches meet car industry guidelines whereas supporting proficient fabricating processes.
Construction Engineering
Building and framework ventures require long-term unwavering quality. Our corrosion-resistant alternatives guarantee auxiliary judgment all through amplified benefit periods.
Shipbuilding
Marine situations show special challenges for latch execution. Stainless steel alternatives give extraordinary resistance to saltwater erosion and galvanic reactions.

Comprehensive Service Support
Pre-Sales Engineering Support
Technical discussion starts amid the beginning request stage. Our engineers survey your determinations and prescribe ideal solutions.
Design drawing administrations guarantee legitimate fit and work. We approve compatibility with existing frameworks some time recently generation begins.
Production and Quality Assurance
Synchronized advance upgrades keep you educated all through fabricating. Quality review methods confirm compliance with your specifications.
Sample arrangement permits confirmation some time recently full generation runs. This approach minimizes hazard and guarantees fulfillment with last products.
After-Sales Commitment
One-year guarantee scope ensures your speculation. Quick reaction conventions address any concerns rapidly and effectively.
Issue determination back proceeds all through the item lifecycle. Our specialized group remains accessible for progressing interview needs.
Frequently Asked Questions
Q: What materials are available for custom applications?
A: We offer 45# steel, 40Cr, 40CrNiMo, 304 stainless steel, and 316 stainless steel options to meet various environmental and performance requirements.
Q: How long does custom production typically take?
A: Standard production time ranges from 35-60 days depending on complexity and quantity requirements.
Q: What strength grades can you provide?
A: Available strength grades include 4.8, 8.8, 10.9, and 12.9 class ratings to match your structural requirements.
Q: Do you accept small quantity orders?
A: Yes, we accommodate low minimum order quantities and can handle single-item production for specialized applications.
Q: What quality certifications do you maintain?
A: Our manufacturing facility maintains ISO certification and follows standardized quality control procedures throughout production.
Q: How do you ensure safe shipping of precision fasteners?
A: We use custom packaging with shock-absorbing cushioning and wooden pallets, maintaining damage rates below 0.1% during transport.
Contact Us
Ready to ues the Bobtail Bolt to discuss your fastening requirements? Contact our technical team at sales@yizmachinery.com for expert consultation and custom solutions.











