





We provide flexible size options to fit diverse repair scenarios: choose from popular metric sizes such as anchor bolt m20, m20 hilti anchor bolt (for heavy-load parts like transmission brackets), or m16 expansion anchor bolt (for lighter components like wiring harness supports). All products comply with DIN standard anchor bolt requirements, undergoing strict load tests to ensure safety during car disassembly and reassembly.
Whether you’re a professional auto repair shop sourcing bulk fasteners or a distributor looking for high-quality automotive anchors, this mechanical expansion bolt combines scenario-specific design, durable materials, and standard compliance—contact us for customized size orders or sample requests today!

| item | value |
| Measurement System | INCH, Metric, Other |
| material | Stainless Steel/Carbon Steel |
| capacity | 50LB |
| Surface Treatment | galvanized/Plain/zinc planted |
| place of origin | China |
| Application | Plastic, metal, Plaster, Sheet Metal, Drywall, concrete, Paneling, Natural Gas, COOLANT, Oil, Water, Wood, air, diesel, acetone, Block, Brick, Stone, insulated, fabric, Cinder block |
| Thread size | M6-M24 |
| Fastener type | wedge anchors |
| color | Brown, Silver, Black, Grey, Red, Blue, Other |
| finish | galvanized, zinc plated, Hot Dipped Galvanized |
| Removable | Removable |

Wedge Anchor
The Wedge Anchor is a versatile and reliable concrete anchor known for its exceptional holding values. Made from high-quality materials such as carbon steel and stainless steel, it offers corrosion resistance suitable for various applications. Available in a wide range of diameters, lengths, and finishes like zinc plated or hot-dipped galvanized, the Wedge Anchor can adapt to different user requirements. Its installation process is straightforward, involving drilling a hole, cleaning it, striking the anchor into the hole, and tightening it with a wrench. This anchor is ideal for use in solid or grouted concrete, providing a strong and consistent fastening solution.






| Hardware Factory Workshop |
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| With years of hardware production experience, we utilize high-precision, advanced production equipment and cutting-edge technologies & craftsmanship, and have partnered with multiple well-known brands. Backed by a strong design team, professional technical expertise, and strict management systems, we ensure our fasteners are of excellent quality and reliable performance, delivering high-quality products to you. |

Get in touch for more information, pricing, or custom requirements.