Fasteners come with various drive types—the shapes on the screw head that enable tools to install or remove them. These drive types not only dictate the tool required but also play a crucial role in the screw’s performance, durability, and ease of use.
From minimizing slippage to handling high torque, every drive type serves a specific purpose. Here’s your complete guide to the most common drive types and why Big Timber Fasteners prioritize the Star Drive for superior performance.
-
Star Drive: Superior Torque and Anti-Cam-Out Performance
The Star Drive, featuring a six-point design, offers unmatched torque-handling capabilities. It virtually eliminates cam out—when the driver slips out of the screw head under pressure—making it the go-to choice for demanding projects.
At Big Timber, our fasteners feature the Star Drive because:
- Increased Contact Area: Provides exceptional grip and minimizes slippage.
- High Durability: Built for applications that demand precision and strength, such as construction and automotive work.
- Preferred by Professionals: Star Drives are widely recognized for their ability to handle high torque without damaging the screw head, essential for challenging tasks.
When performance matters, Big Timber’s Star Drive fasteners deliver reliability and strength every time.
-
Robertson Drive (Square): Strength for Woodworking and Drywall Applications
The Robertson Drive, invented by P.L. Robertson in Canada, is renowned for its efficiency and reliability. While some generic versions are referred to as Square Drive, nothing compares to the original.
- Applications: Perfect for woodworking, drywall installation, and furniture assembly.
- Advantages: The square socket prevents driver slippage and ensures the tool stays securely in place, even under moderate torque.
- A Legacy of Innovation: The Robertson Drive remains a Canadian favorite, while Star Drives have gained more traction in the U.S. At Big Timber, we proudly carry the Robertson legacy, with Robertson Drive screws available on select products sold in Canada.
-
Slot Drive: Simplicity for Basic Projects
The Slot Drive, one of the simplest drive types, features a single horizontal line across the screw head.
- Applications: Commonly used in basic woodworking tasks and vintage restoration projects.
- Limitations: Prone to cam out and slippage under higher torque, making it unsuitable for heavy-duty applications.
-
Cross Drive (Phillips): Balanced Torque Control
The Cross Drive, or Phillips drive, features a plus-shaped design that provides balanced torque control.
- Applications: Ideal for general-purpose use, including household repairs and furniture assembly.
- Advantages: Reduces the risk of over-torque and under-torque but is more prone to cam out compared to Star or Robertson Drives.
-
Frearson Drive: Precision for Marine Applications
The Frearson Drive, similar to the Phillips drive, features a smaller, pointed V-shape design for enhanced precision.
- Applications: Widely used in marine environments for its ease of installation and removal.
- Advantages: Offers excellent control and compatibility with a variety of tools, even in challenging conditions.
-
Hex Drive: High Torque and Anti-Stripping Strength
The Hex Drive, with its hexagonal socket, is built for heavy-duty tasks requiring maximum torque and grip.
- Applications: Common in construction, machinery, and automotive projects.
- Advantages: Prevents stripping and ensures a secure hold, making it ideal for demanding applications.
Why Drive Types Matter
Every drive type is purpose-built to deliver strength and precision for its intended applications. At Big Timber, we focus on Star Drives and Robertson Drives, as they offer unmatched reliability, ease of use, and performance for professionals and DIYers alike.
When you choose Big Timber Fasteners, you’re investing in more than just a screw—you’re embracing a legacy of innovation, trusted quality, and the confidence to conquer any project. From our Star Drives, leading the U.S. market, to the iconic Robertson Drives, beloved in Canada, Big Timber has the right drive type for every builder and DIYer.
Visit your local retailer today to experience the difference of Mountain Tested™ fasteners and get the job done right.
