Description
Product Overview
The Aitoper 304 stainless steel set screw assortment provides professional-grade fastening solutions for diverse applications. Manufactured from premium 304 stainless steel, these screws deliver exceptional corrosion resistance and long-term durability. The complete set includes 68 set screws in 24 different metric sizes ranging from M2x2.5 to M8x20, along with 5 corresponding hex wrenches for immediate use. Each screw features precision-engineered threads with uniform pitch and clean finishes, eliminating residual burrs for smooth installation. The hex socket design ensures even force distribution during tightening, enhancing fastening strength and preventing tool slippage. Product dimensions measure 2.16 x 1.57 x 0.59 inches with a weight of 3.21 ounces, making this compact kit easy to store and transport.

Usage
These versatile set screws are suitable for numerous residential, commercial, and industrial applications. They perform excellently in bathroom fixture installations, door handle assemblies, faucet repairs, and lock mechanisms. The assortment proves invaluable for electronic device maintenance, musical instrument adjustments, and plumbing system fixes. Workshop professionals and DIY enthusiasts will appreciate the comprehensive size selection for garage organization, furniture assembly, and equipment maintenance tasks. Homeowners find them perfect for routine household repairs, while technicians value their reliability in industrial settings where secure fastening is critical.
Why Choose Us
Aitoper set screws stand out through superior material selection and manufacturing precision. The 304 stainless steel construction provides excellent resistance to rust, corrosion, and chemical exposure, ensuring reliable performance in humid or demanding environments. Unlike generic fasteners, these screws undergo rigorous quality control to maintain consistent thread accuracy and dimensional stability. The inclusion of multiple hex wrench sizes eliminates the need for separate tool purchases, offering complete readiness for immediate application. This comprehensive assortment addresses the common challenge of sourcing specific screw sizes by providing extensive metric coverage in a single, organized kit.
Key Features
- Premium 304 stainless steel construction for maximum corrosion resistance and durability
- Complete 68-piece assortment covering 24 essential metric sizes for versatile applications
- Precision-engineered threads with uniform pitch and burr-free finishes
- Hex socket design ensuring even force distribution and secure fastening
- Includes 5 corresponding hex wrenches for immediate installation capability
FAQ
What materials are these set screws made from?
These set screws are manufactured from high-quality 304 stainless steel, known for its excellent corrosion resistance and durability in various environmental conditions.
What sizes are included in the assortment?
The kit includes 68 set screws in 24 metric sizes: M2.5×3/4/5/6, M2x2.5, M3x3/4/5/6/16, M4x3/4/5/6, M5x5/6/8, M6x6/10/12/20, and M8x8/10/20.
Are the hex wrenches included with the set?
Yes, the package includes 5 corresponding hex wrenches specifically designed for the included screw sizes, providing everything needed for installation.
What applications are these screws suitable for?
These screws are ideal for bathroom fixtures, door handles, faucets, locks, toys, plumbing repairs, electronics, musical instruments, and various workshop or home maintenance projects.
How does the hex socket design benefit installation?
The hex socket design ensures even force distribution during tightening, preventing tool slippage and enhancing fastening strength for more secure connections.




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