Description
Product Overview
The Bobibbi Metal Roofing Screws are engineered for professional-grade performance on a wide range of roofing materials. Each package contains 250 precision‑machined screws measuring 10 × 1‑1/2 inches, featuring a hex head design that provides a strong torque transfer while the integrated EPDM washer creates a watertight seal. Constructed from 1022A carbon steel, the screws undergo a dual‑process of hot‑dip galvanizing followed by a Ruspert coating, delivering exceptional corrosion resistance and a long service life even in harsh weather conditions. The product dimensions of the packaging are 4.72 × 4.72 × 5.12 inches, weighing 2.67 pounds, making it easy to handle on site. With a Best Sellers Rank of #25 in Sheet Metal Screws, these fasteners have earned a reputation for reliability among contractors and DIY enthusiasts alike.
![[Product front view showing all components]](https://www.merryshop.store/wp-content/uploads/2026/08/0974358188be48fc8c95a65b95013d98.jpg)
Usage
These screws are versatile enough to be used on corrugated metal roofing, standing seam panels, wood sheathing, and even slate tiles. The EPDM washer compresses to fill gaps, preventing water infiltration and protecting the underlying structure from rust and rot. Installers appreciate the self‑tapping capability of the high‑low thread design, which eliminates the need for pre‑drilling in most applications, saving time and reducing labor costs. Whether you are repairing a residential roof, constructing a commercial building, or performing maintenance on agricultural structures, the Bobibbi screws provide a secure, vibration‑resistant connection that meets industry standards. The included 1/4 hex driver bit ensures a perfect fit for the hex head, allowing for quick installation with standard power tools.
Why Choose Us
Bobibbi stands behind every product with a lifetime warranty and a commitment to quality service. Our screws are manufactured in a controlled environment where each batch undergoes rigorous testing for tensile strength, shear resistance, and coating adhesion. The combination of hot‑dip galvanizing and Ruspert coating creates a dual‑layer barrier that outperforms standard zinc plating, extending the lifespan of your roof by years. In addition, our customer support team is available to assist with technical questions, installation guidance, and any warranty claims, ensuring you receive the full value of your purchase. By choosing Bobibbi, you benefit from a product that not only meets but exceeds the expectations of professional roofers and home improvement enthusiasts.
Key Features
- Dual‑layer coating (galvanized + Ruspert) for superior corrosion resistance.
- Self‑tapping hex head design eliminates pre‑drilling, speeding up installation.
- Integrated EPDM washer provides a waterproof seal to protect against leaks.
- High‑strength carbon steel construction ensures long‑term durability under load.
- Lifetime warranty and dedicated customer support for peace of mind.
FAQ
What roof materials are compatible with these screws?
The screws work on corrugated metal, standing seam panels, wood sheathing, and slate tiles. The EPDM washer adapts to uneven surfaces, making them suitable for most roofing applications.
Do I need a pre‑drill for installation?
No. The high‑low thread design is self‑tapping, allowing the screw to cut its own pilot hole in most metal and wood substrates, which reduces installation time.
How does the Ruspert coating improve performance?
Ruspert is a polymer‑based coating that adds an extra barrier against moisture and chemicals. Combined with hot‑dip galvanizing, it significantly extends the screw’s lifespan compared to standard zinc‑plated fasteners.
Is the included driver bit compatible with standard power tools?
Yes, the 1/4 hex driver bit fits standard cordless drills and impact drivers, providing a secure fit for the hex head and ensuring efficient torque transfer.
What is the warranty coverage?
Bobibbi offers a lifetime warranty covering material defects and coating failures. If a screw fails under normal use, we will replace it at no cost to you.





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