300 Pcs M3 Hex Socket Head Cap Screws Bolts and Nuts and Washers Assortment Kit, Black Mechanical Hexagon Socket Head Screws Nuts and Bolts with Washers for Home Office Electronic

The 440 Pcs M3 Bolts and Nuts Set is a comprehensive assortment kit designed for a wide range of DIY, mechanical, and repair projects. Made from 304 stainless steel, these hex socket screws and nuts are durable, corrosion-resistant, and versatile, making this kit a great addition to any toolbox. Positives: 1. High-Quality Stainless Steel: The 304 stainless steel construction ensures these bolts and nuts are resistant to rust and corrosion, making them ideal for use in both indoor and outdoor environments. The material quality ensures long-lasting durability, even in harsh conditions. 2. Comprehensive Assortment: With 440 pieces in total, the kit includes a wide variety of bolt lengths and matching nuts, providing the flexibility to handle various projects. The assortment of sizes makes it easy to find the right bolt for different applications, from electronics to mechanical repairs. 3. Hex Socket Design: The hex socket button head design provides a clean, low-profile finish and helps distribute pressure evenly. This design also makes the screws easier to install and remove without stripping, especially when using the included hex wrenches. 4. Convenient Storage Case: The set comes in a well-organized, compartmentalized storage box, which makes it easy to find the right size quickly. The clear labeling and compact design ensure that everything stays in place, even when carried around, making it a great portable solution. 5. Includes Hex Wrenches: The inclusion of two hex wrenches is a nice touch, especially for those who might not already have the proper tools. These wrenches fit perfectly with the screws, ensuring you can get started right out of the box without needing additional tools. Negatives: 1. Limited Larger Sizes: While the kit is comprehensive, it focuses exclusively on M3 bolts and nuts. For those needing larger screws, this kit won’t be sufficient. If you’re working on heavy-duty projects, you may need to purchase additional sizes separately. 2. Hex Wrenches Could Be Higher Quality: While the included hex wrenches are functional, they are somewhat basic in quality. For heavy use or frequent projects, you may prefer to use more robust, ergonomic wrenches for better comfort and grip. 3. Not Labeled by Size: While the screws are organized in compartments, the individual sizes are not labeled. This can lead to confusion when trying to quickly pick out the correct size, requiring some sorting or measurement before use. Conclusion: The 440 Pcs M3 Bolts and Nuts Set is an excellent kit for anyone looking for a versatile and durable assortment of screws and nuts. The high-quality 304 stainless steel construction ensures long-term use in various environments, and the hex socket design makes installation and removal straightforward. While it is limited to M3 sizes and the hex wrenches could be of better quality, this kit provides great value for most small to medium DIY, repair, or hobby projects. A well-organized case and the inclusion of hex wrenches make it a convenient and ready-to-use addition to any toolkit.

Good selection

excellent item

Only needed 6 for the hinges of a 3d printed too tray, but made sense to get this tub for the price. All decent quality, nuts for the bolts and good value.

Handy to keep in the garage

Very good

Great just the job works fine

Usaeful to keep supplies for when needed. Would buy again

Una buena coleccion de tormillos del mismo diámetro y rosca pero de diferentes longitudes, me han servido para solucionar un problema aunque no me harian falta tantos, no obstante por el precio que tienen mas vale que sobre que no que falte.

Een doos vol M3 rvs boutjes terwijl ik er maar enkele nodig had. Onlangs, na ca. 3 jaar, weer enkele boutjes nodig en dan is die doos heel handig

Solides Schraubenset mit M6-Sechskantschrauben, Muttern und Unterlegscheiben in schwarz – genau das, was man für kleine Projekte, Werkstattarbeiten braucht. Die Verarbeitung ist sauber, kein Grat, Gewinde laufen gut, und auch die Beschichtung macht einen stabilen Eindruck. Kein billiger Lack, der sich gleich abnutzt. Die Sortimentsbox ist übersichtlich unterteilt und kam ohne wildes Durcheinander an. Für mich ideal, wenn man schnell passende Schrauben zur Hand haben will, ohne ewig im Baumarkt zu suchen. Zudem sehen die schwarzen Schrauben einfach schicker aus – perfekt, wenn man Wert auf Optik legt (z. B. bei sichtbaren Verbindungen oder Projekten mit Aluminiumprofilen). Fazit: Preis-Leistung top, gute Qualität, ordentliche Optik – kann ich ohne Bedenken weiterempfehlen.

Belle assortiment

Came on time, and seems to be good quality, but it had to be returned as we changed the concept for the CNC we're building for my startup. Amazing to know that these exist on Amazon for future reference.