M5 x 16mm 30 Pcs Set Screws, Headless Concave End, Grub Screws with Internal Hex Drive, 304 Stainless Steel, Metric Thread, Includes Allen Wrench, for

M5 x 16mm 30 Pcs Set Screws, Headless Concave End, Grub Screws with Internal Hex Drive, 304 Stainless Steel, Metric Thread, Includes Allen Wrench, for

Premium Stainless Steel: Made from high-quality 304 stainless steel, these socket set screws offer excellent corrosion, rust, and oxidation resistance, ensuring durability and reliable performance in a wide range of environments. Please note that the magnetic properties of 304 steel always show weak magnetic properties due to the structure transformation reasons. This will not affect its high rust resistance, feel confident choosing this. Precision Thread Design: 30 PCS, M5 x 16mm set screws, these screws feature uniform thread spacing and clear threads to improve locking power, prevent loosening, and ensure stable fixation even under vibration and shock loads. Tested for consistent quality. Detailed product dimensions(tooth pitch, head diameter, etc) are available in our size chart for your reference. Core Features: Featuring a recessed end design and internal hex drive, these screws provide high torque for a secure fit and prevent loosening. The clear thread pitch and strong vibration resistance make them suitable for various mechanical and equipment applications. Eco-Friendly Packaging & Prevents Loss: Packaged in a reusable bag, this packaging not only allows for easy storage and portability but also helps prevent small parts from getting lost, keeping everything organized and secure. Bonus Hex Wrench & Professional Service: Each set includes a matching hex wrench for convenient installation. If you have any questions, our customer support team is available 24/7 to provide professional assistance and ensure a smooth experience.

HirtuOtter Set Screws – 304 Stainless Steel with Recessed End

Upgrade your projects with HirtuOtter’s set screws. Made from premium 304 stainless steel, these screws offer excellent rust, oxidation, and corrosion resistance, making them ideal for both indoor and outdoor applications.



Key Features:



• - High-Quality 304 Stainless Steel: Constructed from durable 304 stainless steel, these set screws provide superior strength and long-lasting corrosion resistance. The bright finish ensures a sleek, professional look while maintaining integrity even in harsh environments.
• - Recessed End & Internal Hex Drive: Designed with a recessed end and internal hex drive, these screws allow for strong torque and a secure fit. The recessed end ensures the screw stays in place under vibration and prevents loosening, making it Ideal for applications requiring a stable and reliable connection.
• - Precision Thread Design: The uniform thread pitch and clear, burr-free threads increase holding power, ensuring a secure connection that won’t loosen over time. Tested by Professional Thread Checker to ensure consistent quality and performance.
• - Eco-Friendly Packaging & Prevents Loss: These set screws come in a recyclable bag that helps prevent small parts from being lost and keeps your screws organized and protected. The bag also ensures easy storage and portability.
• - Bonus Hex Wrench & Professional Service: This set includes a matching hex wrench for easy installation. If you have any questions, our customer support team is available 24/7 to assist you, ensuring a hassle-free shopping experience.



Why Choose HirtuOtter?

HirtuOtter delivers high-quality, durable products built to last. Our stainless steel set screws with recessed ends are designed for superior performance, ensuring your projects stay secure and stable. With a focus on customer satisfaction, we provide excellent support to ensure your complete satisfaction.



Usage Tips:

• - Use the included Allen wrench or a compatible hex driver for installation. Avoid over-tightening to prevent damage.
• - Store screws in a dry environment to maintain their rust-free performance. The included plastic bag helps protect the screws from moisture and corrosion.

Q&A:

Q1: What is the advantage of the recessed end design on these set screws?

A1: The recessed end design provides a more secure fit and prevents the screw from loosening under vibration. This ensures a stable and reliable connection, making it ideal for applications where high torque and secure fastening are required.

Q2: Are these set screws corrosion-resistant?

A2: Yes, these set screws are made from high-quality 304 stainless steel, which offers excellent resistance to rust, oxidation, and corrosion. Whether used indoors or outdoors, they are built to withstand harsh environments and maintain their integrity over time.

Q3: How can I install these set screws?

A3: These set screws come with an internal hex drive, allowing you to easily install them using the included hex wrench. The smooth, burr-free threads provide a secure fit with minimal effort, making installation quick and simple.

Q4: What is t