200PCS M2 Brass Male-Female Hex Standoffs Kit w/ 304 SS Screws & Nuts - size: M2
200PCS M2 Brass Male-Female Hex Standoffs Kit w/ 304 SS Screws & Nuts - size: M2
About this item
- All-in-One 200PCS M2 Brass Hex Standoff Screw & Nut Assortment:This full electronic hardware kit includes total 200 pieces with two standoff types and supporting fasteners: Male-Female Standoffs:5+3mm/10+3mm/15+3mm/20+3mm (10pcs each); Female-Female Standoffs:5/10/15/20mm (10pcs each); Accessories: M2×4mm 304 stainless screws (80pcs), M2 stainless hex nuts (40pcs). All adopt M2 0.4mm standard thread pitch, male fixed 3mm, hex width 3mm, spacing for tiny circuit boards and mini electronic modules
- Dual High-Quality Corrosion Resistant Materials:Hex spacer standoffs are precision machined solid brass with good conductivity and rust resistance; matched screws and nuts are made of premium 304 stainless steel, excellent anti-corrosion performance for indoor and mild outdoor electronic equipment assembly
- Two Versatile Hex Standoff Structures:Equipped with male-to-female and female-to-female two mainstream styles, freely combine different stacking heights to adjust PCB clearance space. Uniform hexagonal outer shape for easy clamping and disassembly with small wrenches
- Miniature Size for Precision Electronic Assembly:Compact M2 miniature metric size specially designed for small electronic modules. Perfect for layered separation of circuit boards, avoiding short circuit caused by metal contact between boards. Simple structure, quick and labor-saving installation
- Portable Compartment Storage Case & Wide DIY Scenarios:Comes with transparent divided plastic storage box to separate each specification for quick lookup and loss prevention. Widely applied to FPV quadcopter drone assembly, Arduino control boards, Raspberry Pi single-chip computers, miniature instruments and all electronic DIY modification projects
Overview
- Size: M2
- Color: Gold
- Material: Brass, Stainless Steel 304
- Brand: HVAZI
- Item dimensions L x W x H: 5.1 x 2.7 x 0.8 inches
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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?
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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.
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