
UDWA-08 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $7.73 | Condition is New, Usdrwam 10Pcs 5/16" 4" Concrete Anchor Bolts, Zinc Plated Carbon Steel Wedg..., FREE SHIPPING | 99.6% |

Introducing the USDRWAM UDWA-08 10pcs M8 100mm Wedge Anchor Bolt Carbon Steel Zinc Coated set, a versatile and robust solution for securing heavy loads into concrete surfaces. This set consists of ten pieces, each measuring 100mm in length and boasting an M8 thread diameter.
Crafted from high-quality carbon steel, these wedge anchor bolts offer superior strength and durability, making them an ideal choice for various applications. To ensure optimal performance and longevity, the bolts feature a zinc coating. This protective layer not only enhances the bolts' resistance to corrosion but also aids in preventing rust and other forms of damage caused by exposure to harsh environmental conditions.
The wedge anchor design enables these bolts to expand when tightened, creating a strong mechanical bond between the concrete and the bolt. This expanding action allows for the successful penetration of the concrete, even in challenging conditions such as poor quality concrete or where the existing anchors have failed.
With their universal M8 thread diameter and 100mm length, these wedge anchor bolts can accommodate a wide range of applications, from light to heavy-duty construction projects. Be it securing fence posts, installing handrails, or anchoring machinery, these bolts can handle the job with ease and confidence.
In summary, the USDRWAM UDWA-08 10pcs M8 100mm Wedge Anchor Bolt Carbon Steel Zinc Coated set offers a reliable and efficient solution for securing heavy loads into concrete surfaces. Its carbon steel construction, zinc coating, and wedge anchor design ensure superior strength, durability, and resistance to corrosion, making it the go-to choice for various construction applications.
Pros and Cons of Buying USDRWAM UDWA-08 10pcs M8 100mm Wedge Anchor Bolts in Carbon Steel with Zinc Coating for Concrete
1. **Pros:**a. **Durable:** The carbon steel material is strong and robust, making these wedge anchor bolts suitable for heavy-duty applications in concrete.
b. **Corrosion-resistant:** The zinc coating provides an additional layer of protection against rust and corrosion, ensuring the longevity of the anchor bolts.
c. **Versatile:** These anchor bolts can be used in various applications, including anchoring steel structures, fences, and decking to concrete surfaces.
d. **Economical:** Buying in bulk (10 pieces) can save you money compared to purchasing individual units.
2. **Cons:**a. **Installation:** Installing wedge anchor bolts can be a labor-intensive process, requiring the use of a hammer drill or similar equipment.
b. **One-time use:** Once installed, these anchor bolts cannot be removed and reused, making them less flexible than some other types of anchors.
c. **Limited load capacity:** Depending on the specific application, wedge anchor bolts may not be suitable for very heavy loads, so it's essential to consult the manufacturer's specifications before use.
**Conclusion:**The USDRWAM UDWA-08 10pcs M8 100mm Wedge Anchor Bolts in Carbon Steel with Zinc Coating offer a combination of durability, corrosion resistance, and versatility that make them an excellent choice for various applications in concrete. However, their labor-intensive installation process and limited load capacity are potential drawbacks to consider. Ultimately, the decision to purchase these anchor bolts depends on the specific requirements of your project and the available budget.
**Recommendation:**If you need anchor bolts for heavy-duty applications in concrete and require corrosion resistance, the USDRWAM UDWA-08 10pcs M8 100mm Wedge Anchor Bolts in Carbon Steel with Zinc Coating could be an excellent investment due to their durability and versatility. However, if you anticipate needing to remove and reuse the anchors, or if your application requires a higher load capacity, you may want to explore alternative anchor types, such as sleeve anchors or expanding anchors.
Details:
How to use: drill a vertical hole in concrete with depth exceeding anchor length and diameter matching the size as specified, using carbide-tipped bit; clean debris compressed air, tap wedge flush surface, then torque nut until fully expanded for secure anchoring. This high-strength carbon steel, zinc-plated concrete wedge anchor kit is engineered for demanding heavy-load applications. Delivers superior pull-out resistance for boat lifts, safes, light poles and fencing in indoor/outdoor environments. Premium material: ATM a36 carbon steel wedge anchors - 70,000 psi tensile strength, hot-dip galvanized surface treatment, featuring corrosion-resistant and deformation-resistant properties.
Ideal for heavy-duty fastening and DI projects. Quantity: plastic box contains 10 pcs m8 100mm wedge anchors complete with nuts and washers, for anchoring metal plates, steel/aluminum angles, or wood into concrete. That's why each anchor undergoes rigorous pull-out testing before it leaves our factory giving you a one-and-done, worry-free install. Made from high-strength carbon steel with a zinc-plated finish, it offers excellent corrosion protection for most outdoor environments the zinc plating helps guard against rust wind and rain its precision wedge design rapidly expands after drilling to lock securely into concrete substrate.
Note: concrete-exclusive wedge anchors, not in block or brick foundation materials, crafted from premium stainless steel. Ideal solution for structural anchoring, shelf machinery, and handrail installation.
specifications gotfastener:
- brand: Usdrwam
- mpn: Udwa-08
- fastener size: M8 100mm
- fastener type: With Washer
- metal type: Carbon Steel
- manufacturer grade: Heavy-duty
- head style: Flat
- head type: Hex
- item shape: Wedge
- exterior finish: Zinc
- thread coverage: Unthreaded
- thread style: Right Hand, M8, Full
- thread type: Metric
- package dimensions lxwxh: 4.88x4.84x0.75 Inches
- weight: 0.9 Pounds
payments gotfastener:
- other
- credit card: diners-club
- wallet: google-pay
returns gotfastener:
- policy: no returns
offer gotfastener:
- options: ship-to-home
- in stock #: 1
- sold #: 13
- price: $7.73
- item condition: New
- started: november 7, 2025
- availability: in stock
general gotfastener:
- category: Business & Industrial > Fasteners Hardware
shipping gotfastener:
- class: expedited
- service: expedited
- transit: 5-11 days
- type: fixed
seller gotfastener:
- city: eugene, oregon
- rating: 99.8%
- # reviews: 585
