GB Standard Metal Roof Bolts Grade 6.8 Round Head Screw Bolt For Industrial Construction
Price:
Negotiable
MOQ:
1000PCS
Delivery Time:
Negotiate based on customer needs
Brand:
OEM/ODM
Product Description
GB Standard Roofing Bolt Round Head Screw with Zinc Plated Finish and Assembled Washer for Industrial Construction
Professional zinc plated roofing bolt assembly with washer, engineered for industrial construction applications requiring reliable fastening solutions.

Product Specifications
Roofing Bolt Details
| Material | Carbon Steel |
| Grade | 5.8 |
| Available Finishes | Zinc, Black, H.D.G., Decromet |
| Size Range | M5x10 - M12x100 |
Complete Product Range
We supply comprehensive fastener solutions including:
- Hex bolts, flange bolts, carriage bolts, anchor bolts
- Materials: Carbon steel and stainless steel
- Standards: DIN933, DIN931, DIN603, DIN571, DIN6921, DIN7991, DIN960, DIN961, DIN558, ANSI
- Grades: 4.8, 5.8, 6.8, 8.8, 10.9
Manufacturing Capabilities
Custom Solutions Available
We specialize in producing non-standard products according to customer drawings or samples. Our manufacturing flexibility ensures we can meet your specific requirements.
Production Advantages
- Small quantity orders processed quickly
- Comprehensive mold inventory for full size range
- OEM manufacturing services available
Packaging & Delivery
Standard packaging includes bulk quantities in 25kg cartons, palletized for secure shipping and handling.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Tianjin Yiyuntimes Technology Co., Ltd.
Location
No. 29 Jianying Road, Beizhakou Development Zone, Jinnan District, Tianjin
Contact Person
Lucas