In the complex world of modern manufacturing, relying on outdated assumptions can lead to costly delays, product failures, and unnecessary complications. At REMINC, we believe that optimizing your assembly process starts with clear, accurate information. That’s why we’re tackling six common fastening myths head-on, proving how innovative licensed fasteners can deliver superior performance, efficiency, and reliability.
Myth 1: Grade strength machine screws provide greater, more consistent torque-tension capabilities than thread-forming fasteners.
Fact: Many engineers are surprised to learn that TAPTITE PRO® fasteners can provide torque-tension performance that is similar to equivalent strength machine screws. Due to the high-integrity threads they form and the resulting high clamp loads, these thread-forming fasteners can deliver the consistent, high-performance joint strength you need, simplifying assembly without sacrificing reliability.
Myth 2: Relying on inexpensive look-alike screws is a viable cost-saving measure.
Fact: The initial low price of a copycat screw is a false economy. The hidden costs of inconsistent quality, failure to meet specifications, supply chain risk, and the potential for a catastrophic line stop or product recall far outweigh any upfront savings. Investing in genuine licensed fasteners is the true path to long-term cost reduction.
Myth 3: Thread-locking adhesives are the most reliable way to prevent joint loosening from vibration.
Fact: While adhesives serve a purpose, mechanical locking often provides a cleaner, more robust solution. POWERLOK® II™ fasteners, with their innovative Dual Angle™ thread profile, create a powerful mechanical interference that resists vibrational loosening throughout the engagement, simplifying assembly and eliminating the need for messy chemical application.
Myth 4: Using a machine screw in an assembly is faster than using a thread-forming screw.
Fact: The time saved by eliminating the separate tapping process, cleaning steps, and the installation of secondary anti-vibration parts makes thread-forming the faster overall assembly method. Crucially, because thread-forming screws are creating their own "custom fit" mating threads into the nut member when driven, they eliminate the possibility of cross-threading, avoiding costly rework and scrap.
Myth 5: Tapping is a high-quality, necessary assembly process.
Fact: Traditional tapping is inherently a messy process. It creates chip debris that can contaminate assemblies and requires the use of tapping fluids that necessitate cleanup and introduce environmental and safety concerns. Thread-forming with TAPTITE® fasteners is a chip-less, cleaner, and more efficient cold-working process.
Myth 6: One fastener design can effectively solve all material and application problems.
Fact: Optimal performance requires a specialized approach. Different challenges demand tailored solutions:
- TAPTITE® fasteners are expertly designed for thread forming applications in ductile metals and alloys.
- REMFORM® fasteners are engineered for maximum performance in plastics.
- FASTITE® 2000™ fasteners provide high resistance to stripping and increased thread engagement specifically for thin sheet metal applications.
- POWERLOK® fasteners are the all-metal solution for anti-vibration needs in pre-tapped holes.
Choosing the correct specialized design is key to maximizing joint performance and reliability.