Description
Product Overview
Siyurongmy door handle replacement screws are precision-engineered from high-quality 304 stainless steel, ensuring superior resistance to rust, corrosion, and deformation. These mixed grub screws feature a uniform force design that prevents slipping and offsets during installation, making them reliable for both professional and DIY applications. The package includes a convenient hex wrench and a storage box for easy organization, with dimensions of 6.73 x 3.82 x 0.75 inches and a weight of 8.15 ounces. First available in May 2023, these screws have earned a 4.4-star rating from over 200 customers, reflecting their durability and user satisfaction.

Usage
These set screws are versatile for various repair and maintenance tasks, including door handles, faucets, brackets, knobs, and plumbing fixtures in residential, commercial, or industrial settings. They are ideal for homeowners, mechanics, and technicians working in garages, workshops, or stores, providing a secure fastening solution for precision machinery and electronic products. The easy installation process with the supplied hex wrench ensures efficient use in tight spaces, reducing downtime and enhancing productivity.
Why Choose Us
Siyurongmy prioritizes quality and reliability, using 304 stainless steel that withstands harsh environments without corroding, ensuring long-term performance. The thoughtful packaging in a segmented storage box minimizes loss and simplifies inventory management, while the consistent manufacturing standards guarantee a perfect fit every time. With a high best-seller rank in industrial categories, these screws are trusted for their strength and ease of use, backed by positive customer feedback and a commitment to durability.
Key Features
- Premium 304 stainless steel construction for rust and corrosion resistance
- Uniform force design with hex wrench for easy, slip-free installation
- Organized storage box to prevent loss and improve accessibility
- Wide compatibility with door handles, faucets, and precision instruments
- Durable and stable performance for long-lasting repairs in various environments
FAQ
What materials are these screws made of?
They are crafted from 304 stainless steel, which offers excellent resistance to rust and corrosion, ensuring durability in moist or demanding conditions.
Are these screws easy to install?
Yes, they come with a hex wrench for straightforward installation, applying uniform force without slipping, making them suitable for both professionals and beginners.
Where can I use these replacement screws?
They are suitable for door handles, faucets, brackets, knobs, plumbing, precision machinery, and electronic products in homes, garages, or stores.
How are the screws packaged?
The screws are sorted in a storage box with sections, making them easy to locate and reducing the risk of misplacement during use.
Do these screws work with all door handle types?
They are designed as mixed grub screws for broad compatibility, but it’s recommended to check your specific handle specifications for optimal fit.





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