Industrial Grade T Bolts: High-Precision Fastening Solutions
T Bolts, also widely known as T-slot bolts or hammer head bolts, are specialized fasteners designed to slide into a T-shaped slot or track. At [Your Brand Name], we manufacture high-performance T-bolts that are essential for securing workpieces on machine tool tables, assembling aluminum profile systems, and supporting solar racking structures.
Our T-slot bolts are engineered to meet international standards such as DIN 787, DIN 186, and ISO requirements. By utilizing premium raw materials and advanced forging techniques, we ensure that every bolt provides maximum clamping force and structural stability in high-vibration industrial environments.
As a leading T bolt manufacturer, we offer a comprehensive range of specifications to fit various T-track systems:
| Feature | Details / Range |
|---|---|
| Material Options | Carbon Steel (4.8, 8.8, 10.9, 12.9), Stainless Steel (SS304, SS316) |
| Standard Compliance | DIN 787, DIN 186, GB/T 37, Custom Drawing |
| Size Range | M5 to M48 (Metric) | 1/4″ to 2″ (Imperial) |
| Surface Treatment | Zinc Plated, Black Oxide, Nickel Plated, Plain, HDG |
| Application | T-Slot Tracks, Aluminum Extrusions, Machine Vises |
- High Tensile Strength: Our Grade 8.8 and 10.9 Carbon Steel T Bolts are heat-treated to withstand extreme torque and heavy loads without deforming.
- Precision Forged Heads: The T-shaped heads are precision-machined to ensure a perfect fit in standard T-slots, preventing slipping or damage to the track.
- Corrosion Resistance: For outdoor or marine applications, our Stainless Steel T Bolts (SS316) and Hot Dip Galvanized options provide industry-leading rust protection.
- Thread Accuracy: We use roll threading technology to produce smooth, accurate threads that allow for easy nut assembly and consistent tension.
The unique design of the T-bolt fastener makes it indispensable in several modern industries:
- Machining & Tooling: Used with DIN 787 blocks to secure heavy workpieces on milling machines and CNC machining centers.
- Aluminum Extrusion Systems: Essential for building workstations, safety guarding, and custom frames using 2020, 3030, or 4040 series profiles.
- Solar Energy: Used as Solar T Bolts to attach mounting rails to brackets, ensuring a weather-resistant and secure installation.
- Automotive & Logistics: Securing cargo tie-down tracks in vans, trucks, and trailers.
To maintain our reputation as a trusted global T bolt supplier, every production batch undergoes rigorous testing:
- Material Analysis: Spectrometer testing to verify the chemical composition of the steel.
- Dimensional Inspection: Go/No-Go gauge testing for thread precision and head tolerance.
- Hardness Testing: Ensuring the heat treatment meets the required Rockwell (HRC) or Vickers (HV) standards.
- Salt Spray Testing: Verifying the durability of Zinc and Dacromet coatings against corrosion.
Q: Can you manufacture custom T-bolt head dimensions?
A: Yes. We specialize in OEM services. Send us your technical drawings, and we can customize the head width, thickness, and bolt length to fit your specific track.
Q: What is the difference between DIN 787 and DIN 186?
A: DIN 787 is typically used for machine tool T-slots with a square-like head, while DIN 186 features a rectangular “hammer head” often used in steel construction.
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