Swpeet 595Pcs M2 M2.5 M3 M4 M5 12.9 Alloy Steel Hex Socket Screws and Brass Threaded Inserts with Nuts Washers Wrench Assortment Kit, Black Zinc Plated Hex Socket Screws Nuts Washers - style: N1
Swpeet 595Pcs M2 M2.5 M3 M4 M5 12.9 Alloy Steel Hex Socket Screws and Brass Threaded Inserts with Nuts Washers Wrench Assortment Kit, Black Zinc Plated Hex Socket Screws Nuts Washers - style: N1
About this item
- 🎈 What You Get ---- In this kit, you will get totally 595Pcs M2 M2.5 M3 M4 M5 Hex Socket Head Cap Screws, Brass Threaded Inserts, Nuts, Washers. And matched hex wrenches. All items are placed in 2 storage cases with marked size labels, making it easy to identify and use.
- 🎈 12.9 Grade Alloy Steel Hex Socket Screws ---- Made of 12.9 Alloy Steel and black zinc plated, without oil face. 10 sizes hex socket screws, M2×4 M2×8 M2.5×8 M2.5×12 M3×6 M3×12 M4×16 M4×20 M5×12 M5×20, have good resistance to corrosion, rust and oxidation, making it suitable for long-term. The thread is smooth without burrs, will not easily deform and slip. You can use the hex wrench to tighten. The nuts and flat washers prevent loosening.
- 🎈 8 Sizes Brass Threaded Inserts ---- Made from brass materials, 8 sizes M2 M2.5 M3 M4 M5 threaded inserts boast thermal conductivity, corrosion resistance and durability. Withstanding temperatures exceeding 300°C / 572°F. Suitable for all thermoplastics. Such as PLA, PETG, ABS, PPS, PP and more. Widely used in 3D printing, circuit board assembly and the electronics field.
- 🎈 Various Sizes Options ---- We have prepared 5 size thread diameter: M2 M2.5 M3 M4 M5. Contains 10 socket head cap screws, and 8 sizes brass threaded inserts.Equipped with matching nuts, washers and Wrenches. Easy to install and remove. Our kit also save you time and effort in sourcing individual components.
- 🎈 Wide Applications ---- Our kit suitable for connecting and fixing components in multiple fields. Such as household appliances, furniture repair, DIY projects, electronic products, communication equipment, robots, 3D printing equipment, mechanical instruments and more.A gift for professionals and amateurs who regularly repair furniture, cars, etc.
Overview
- Material: Metal
- Head Style: Hex
- Item dimensions L x W x H: 1 x 1 x 1 inches
- Exterior Finish: Stainless Steel
- Thread Size: #2-56
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Reviews
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Hannah Miller — Seattle, Washington
I ordered several science activity supplies for projects at home. The product descriptions made it easier to compare the available options, and everything fit neatly into our learning space. Stemora made finding tools for hands-on activities feel simple and organized. -
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Daniel Foster — Austin, Texas
I found a useful selection of electronics and robotics accessories for a beginner project. It was convenient to browse related components in clearly organized categories. I would consider shopping here again when planning another maker activity. -
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Lauren Bennett — Denver, Colorado
The measurement and observation tools I selected worked well for the classroom activities I had planned. I especially appreciated being able to review the product details before ordering and choose items that matched the lesson requirements. -
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Jason Parker — Portland, Oregon
I purchased a few storage items and small tools for organizing my maker workspace. The products helped keep components, wires, and project materials easier to sort and access. The overall shopping experience was straightforward and convenient.
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FAQ
What types of products does Stemora offer?
Stemora offers supplies for science experiments, microscopy, biology learning, measurement, laboratory organization, electronics, robotics, coding education, 3D printing, maker projects, and classroom activities. Available products and specifications may change over time.
Are Stemora products suitable for children?
Recommended ages vary by product. Please review the product description, manufacturer guidance, included warnings, and required skill level before purchasing. Products containing small parts, tools, electrical components, glass, or chemicals may not be suitable for young children.
Is adult supervision required?
Adult supervision is recommended for children and students, especially when using electrical components, sharp tools, heated equipment, glassware, small parts, or experiment materials. Customers are responsible for following all product instructions and safety precautions.
Can these products be used at home and in classrooms?
Many products may be suitable for classrooms, home learning, science projects, maker spaces, and hobby activities. Suitability depends on the specific product, learning environment, user experience, and intended activity.
How can I check what is included with a product?
Please review the product title, description, specifications, images, package quantity, and included-components section before ordering. Items shown for demonstration or scale in product images may not always be included.
How do I know whether an electronic or robotics part is compatible?
Check the listed dimensions, voltage, connector type, board compatibility, operating requirements, and supported platforms. Compatibility is not guaranteed unless it is specifically stated on the product page. Contact us before ordering if you need clarification.
When will I receive tracking information?
Tracking information is generally provided within 3–5 business days after an order is confirmed. In some cases, processing may take approximately 7–8 business days. Delivery may require an additional 4–5 business days after tracking becomes available, depending on the carrier and destination.
Why did my order arrive in separate packages?
Products in the same order may be shipped from different fulfillment locations. As a result, items may arrive separately and have different tracking numbers. You will not be charged additional shipping fees solely because an order is divided into multiple packages.
Can I change or cancel my order?
Contact us as soon as possible at vaioamaonaoak@gmail.com. We will try to assist, but changes or cancellations cannot be guaranteed once an order has entered processing or has been shipped.
What should I do if an item arrives damaged, defective, or incorrect?
Contact us promptly at vaioamaonaoak@gmail.com with your order number, a description of the issue, and clear photographs of the item, packaging, and shipping label. Please retain the product and original packaging while we review your request. Eligibility and available resolutions are subject to our Return & Refund Policy.
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