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Kadrick M2 M3 M4 M5 Metric Screws Kit 1830PCS, Optimized Assortment with More Screws & Fewer Washers, Class 12.9 Socket Head Cap Screws, Black Zinc Plated Metric Bolt Assortment for 3D Printing & DIY - size: M2-M5 1830Pcs New

Kadrick M2 M3 M4 M5 Metric Screws Kit 1830PCS, Optimized Assortment with More Screws & Fewer Washers, Class 12.9 Socket Head Cap Screws, Black Zinc Plated Metric Bolt Assortment for 3D Printing & DIY - size: M2-M5 1830Pcs New

$46.46 USD
$46.46 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

About this item

  • Optimized Assortment – More Screws, Less Waste Unlike typical 1:1:1:1 kits, this set is redesigned based on actual user needs: ✔ 690 Screws (More of what you actually use) ✔ 570 Nuts & 570 Flat Washers ✔ No unnecessary lock washers
  • Practical Size Distribution – Focus on M3 & M4 Improved size distribution with increased M3 and M4 quantities—the most commonly used sizes—while reducing rarely used M2 and M5 proportions. More practical for daily repairs, 3D printing, and assembly tasks.
  • Black Zinc Plating – Clean & Corrosion Resistant Upgraded black zinc plated finish provides enhanced corrosion resistance compared to traditional black oxide. Smooth, dry surface keeps your hands clean during installation and use.
  • Class 12.9 Strength for Demanding Applications Made from high-strength alloy steel, these screws meet Class 12.9 standards, delivering excellent tensile strength and durability. Ideal for demanding applications such as 3D printing assemblies, mechanical projects, and equipment repairs where reliable fastening is critical.
  • Trusted by Millions, Backed by Reliable Support Kadrick fastener kits are widely used by customers across the U.S. and worldwide. We stand behind the quality of our products and are committed to providing reliable support. If you experience any issues during use, feel free to contact us—we’re always here to help.

Overview

  • Size: M2-M5 1830Pcs New
  • Color: Black
  • Material: Alloy Steel
  • Brand: Kadrick
  • Fastener Type: Socket Head

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Ethan Miller — Seattle, Washington

    GripReady has a practical selection of climbing essentials that fits well into my regular gym routine. The items I ordered were simple to use, easy to organize, and useful for preparing before each session. Everything arrived as expected, and I would shop here again.

  • ⭐⭐⭐⭐⭐

    Olivia Turner — Austin, Texas

    I picked up a few training and hand-care accessories, and they have been convenient additions to my climbing bag. The products feel straightforward without unnecessary features, and the store made it easy to find items for both training and post-session care.

  • ⭐⭐⭐⭐⭐

    Ryan Cooper — Denver, Colorado

    I like that GripReady brings together different climbing essentials in one place. The products I received worked well for my home training setup and indoor climbing sessions. They were easy to understand, practical to store, and suited my everyday routine.

  • ⭐⭐⭐⭐⭐

    Mia Bennett — Portland, Oregon

    The climbing accessories I ordered have been useful for keeping my gear more organized and my sessions better prepared. The selection feels focused on products climbers can actually use regularly, from training tools to small gym-bag essentials.

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FAQ

What types of products does GripReady sell?

GripReady offers products for bouldering, indoor climbing, grip and finger training, hand and skin care, climbing chalk, chalk bags, hangboards, climbing holds, recovery tools, and gear organization. Please review each product page for its intended use and specifications.

How much does shipping cost?

We generally charge a flat shipping fee of $6.90 per order. The final shipping charge will be displayed at checkout before you complete your purchase. Customs duties, import taxes, and other international fees are not included unless specifically stated.

How long does order processing take?

Orders are generally processed within 1–3 business days, Monday through Friday, excluding public holidays. Processing may take up to 5 business days during peak periods, inventory checks, or payment verification.

How long will delivery take?

Estimated delivery after shipment is approximately:

United States: 5–10 business days

International destinations: 10–20 business days

Delivery times are estimates and may vary because of carrier delays, customs processing, weather, holidays, or other circumstances outside our control.

How can I track my order?

When tracking information becomes available, we will send a shipping confirmation email containing your tracking number or tracking link. Tracking may take several business days to show its first update after a shipping label is created.

Can I change or cancel my order?

Please contact us as soon as possible at housbirdcempo@gmail.com. We cannot guarantee changes or cancellations once an order has entered processing, been packed, or shipped. A request is confirmed only after you receive written confirmation from GripReady.

What is your return policy?

Eligible products may be returned within 30 calendar days after delivery. Products must generally be unused and returned with their original packaging, accessories, labels, and instructions. Opened hand-care products, used climbing equipment, customized items, and products marked as final sale may not be eligible. Please review our Return & Refund Policy before sending anything back.

What should I do if my order arrives damaged, defective, or incorrect?

Contact housbirdcempo@gmail.com as soon as reasonably possible. We recommend reporting the issue within 7 calendar days after delivery. Include your order number and clear photographs of the product, packaging, shipping label, and any visible damage. Please keep all packaging until the issue is resolved.

How do I know whether a product is suitable for my climbing setup?

Review the product dimensions, intended use, mounting method, weight limit, compatibility information, manufacturer instructions, and safety warnings before purchasing. Products must not be used for belaying, fall arrest, rescue, anchoring, or other life-support purposes unless they are expressly designed and certified for that specific use.

How can I contact GripReady customer support?

Email us at housbirdcempo@gmail.com with your name, order number, and a clear description of your question. We aim to respond within 1–2 business days, Monday through Friday, excluding public holidays and unusually busy periods.

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