Stainless screw and bolt

Choose the bolt size that matches your hole diameter and required load, then select the length to reach the threaded portion properly. In this assortment you’ll find outer hex bolts in sizes such as M5, M6, and M3/M4 families with various lengths (from short 7–10 mm up to 70 mm). Packs range from 10 to 30 pieces per set, and some multi‑size kits consolidate sizes M3 through M6 for convenience in DIY tasks.

304 stainless steel provides high hardness, excellent corrosion resistance, and long‑lasting durability in a wide range of environments. This material choice minimizes rust and deterioration when bolts or screws are exposed to moisture or mild chemicals, making them suitable for many home or light‑duty industrial projects where longevity matters.

Full thread means the screw runs with threading along the entire shank, giving maximum grip and adjustability in joints. Outer hex bolts describe the bolt head shape designed for hex keys or wrenches to tighten them securely. These features together help you assemble or fasten components with precise torque and a clean, flush finish.

Yes. Some packs include a broad range of sizes, such as a mixed kit covering M3, M4, M5, and M6, and other sets provide numerous pieces per size. There are also multi‑size packs that bring together several lengths, so you can tackle diverse DIY projects without ordering separately for each size.

Store fasteners in a dry, cool place away from moisture and corrosive agents. Keep them in sealed containers or organizers to avoid moisture exposure, and handle them with clean, dry hands to prevent skin oils from accelerating corrosion. Regularly inspect and replace any bolts showing surface wear, ensuring threads remain clean and undamaged for reliable performance.

Absolutely. The combination of durable 304 stainless steel, full‑threaded design, and outer hex heads makes these fasteners versatile for home repairs, hobbyist projects, and light‑duty professional tasks. The available sizes and multi‑pack options help you stock up for ongoing use, while the corrosion resistance supports long‑term durability in everyday environments.