About Square Head Black Bolt with Threaded Shaft
We are HHC Precision, a leading manufacturer specializing in precision metal hardware components. Our Square Head Black Bolt features precisely machined square heads with clean, well-defined edges and consistently cut threads along the shaft. We manufacture these bolts through our controlled forging and threading processes, applying our specialized black oxide finish for enhanced corrosion resistance. The uniform thread pitch and depth demonstrate our threading precision. Our production team carefully monitors dimensional accuracy to deliver bolts that perform reliably in heavy-duty industrial applications.
Features of Square Head Black Bolt with Threaded Shaft
Items | Details |
Product Name | Square Head Black Bolt with Threaded Shaft |
Standard Compliance | OEM Services |
Certifications | IATF16949 2016; ISO9001 2015; ISO14001:2015; RoHS; REACH |
Manufacturing Process | Cold Heading, CNC Machining, Threading, Heat Treatment |
Applications | Ball mill liners, industrial machinery, structural supports |
Product Type | Square Head Bolt |
Material Options | Carbon Steel |
Packaging Details | Foam-lined boxes or custom packaging for protection |
Size Range | Diameter: 10mm-30mm; Length: 50mm-200mm |
Tolerance | ±0.02mm |
Surface Finish | Black Oxide Coating |
Color | Black |
Manufacturing Capabilities | High-precision threading and heat treatment |
Special Features | High strength, wear-resistant, corrosion-resistant |
Custom Production Cycles and Export Services of Square Head Black Bolt with Threaded Shaft
Services | Items | Details |
Shipping Port |
| Shenzhen or Hong Kong |
Production Lead Time | Quantity pieces 1-5,000 | 10 days |
| Quantity pieces >5,000 | Negotiable |
Customization Services | Customized Logo | Min. order 50 |
| Customized Packaging | Min. order 10 |
| Graphic Customization | Min. order 50 |