Carriage Bolts Overview:
Utilizing incorrect fastener profiles can lead to joint instability and uneven load distribution under stress.
Integrating the appropriate head design ensures a solid, continuous structural hold:
- Divided fundamentally into large half-round head and small half-round head configurations to suit specific surface area requirements.
- Acts effectively as a standard round head square neck bolt, which prevents unwanted rotation during the nut tightening process.
- Manufactured across a broad spectrum of global engineering standards, encompassing DIN, GB, ANSI/ASME, ISO, and JIS specifications.
Key Features & Benefits:
Enhance your assembly and manufacturing processes with these proven mechanical characteristics:
- Compatible with a vast array of thread configurations, specifically supporting standard M, UNC, and UNF systems.
- Fabricated as highly durable stainless steel carriage bolts to resist severe environmental rust and degradation.
- Offered as lightweight aluminum carriage bolts for specific applications requiring reduced structural weight without sacrificing grip.
- Spans an immense diameter range from micro M1.4 units up to heavy-duty M56 and multiple imperial sizes.
- Provides vast material options including copper, iron, and alloy steel for specialized electrical or high-stress environments.
Applications & Use Cases For Carriage Bolts:
Connect your structural materials securely using hardware built for versatile and stable load handling.
This fastener remains the primary choice for the following tasks:
- Fastening two distinct parts firmly together through pre-drilled holes utilizing complementary nuts.
- Providing flush, unobtrusive surface finishes utilizing the specialized large or small half-round head designs.
- Standardizing massive global manufacturing projects utilizing versatile hardware that meets multiple international norms.
Technical Specifications:
Review the comprehensive list of supported standards, material options, and extensive diameter ranges below to align with your specific fastening requirements.
Technical Parameters:
| Standard | DIN, GB, ANSI/ASME, ISO, JIS |
| Material | Carbon steel, Stainless steel, Steel, Copper, Iron, Aluminium, Titanium or titanium alloy, Silver or silver alloy, Alloy steel |
| Thread | M, UNC, UNF |
| Diameter | M1.4-M56, 0#-80, 3#-48, 2#-56, 4#-40, 4#-48, 6#-32, 8#-32, 10#-24, 10#-32, 10#, 12#-24, 1/4-28, 1/8-40, 5/32-32, 1/4*3/16-24, 3/16-24, 1/4-20, 5/16*1/4-20, 5/16-18, 5/16-24, 3/8*5/16-18, 3/8-16, 3/8-24, 1/2*3/8-16, 7/16-14, 1/2-13, 1/2-12, 5/8*1/2-12, 5/8*1/2-13, 5/8-11, 3/4-10, 7/8-9, 1-1/2-6, Φ4, 6, Φ6, Φ10, 1″-8, 1-8 |
