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KADRICK 2240PCS M3 Screw Assortment,Hex Socket Button & Cap Head M3 Screws | Nuts Flat & Lock Washers Included,Class 10.9 Alloy Steel,Black Oxide Finish,M3 Screw Kit,M3 Bolts Length from 4MM-35MM - size: M3 2240Pcs 4-35mm

KADRICK 2240PCS M3 Screw Assortment,Hex Socket Button & Cap Head M3 Screws | Nuts Flat & Lock Washers Included,Class 10.9 Alloy Steel,Black Oxide Finish,M3 Screw Kit,M3 Bolts Length from 4MM-35MM - size: M3 2240Pcs 4-35mm

$32.70 USD
$32.70 USD
Sale Sold out
Taxes included.

About this item

  • 【Premium 10.9 & 12.9 Grade Alloy Steel】 Crafted from hardened alloy steel with black zinc plating, these M3 screws deliver exceptional strength and precise threading. Rated Grade 10.9 & 12.9 — ideal for 3D printer hotends, RC cars, electronics, and mechanical repairs where reliability matters.
  • 【2 Head Types in 1 Kit — Button Head & Socket Cap】 Includes both button head (low profile, clean finish) and socket cap (higher clamping force) in one complete set. Each type available in 9 lengths from 4mm to 35mm — simply pick the right head and size for your project.
  • 【2,240 Pieces — Pre-Sorted by Size in Labeled Compartments】 Contains M3 x 4/6/8/10/12/14/16/18/20/25/30/35mm screws, plus matching nuts and washers. All neatly organized in a practical storage case with secure latch and labeled compartments — no more digging through mixed bins.
  • 【Complete Set — Screws, Nuts, Washers & Hex Key Included】 Everything you need to start your project right out of the box: 2,240 pieces of M3 hex socket screws, matching hex nuts, flat washers, and a hex key. Sourced from Kadrick — a trusted fastener manufacturer specializing in precision metric hardware.
  • 【24-Month Warranty & Hassle-Free Support】 We stand behind our products. Every Kadrick screw kit comes with a 24-month after-sales warranty. If any screw doesn’t meet your expectations — from stripped threads to case damage — contact us for a replacement or refund. Your satisfaction is guaranteed.

Overview

  • Size: M3 2240Pcs 4-35mm
  • Color: Black
  • Material: Alloy Steel
  • Brand: Kadrick
  • Item dimensions L x W x H: 7.7 x 5.5 x 1.5 inches

15 in stock

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Reviews

  • ⭐⭐⭐⭐⭐

    Ethan Miller — Phoenix, Arizona

    I found the replacement parts I needed for my RC truck without having to search through unrelated products. The categories were easy to understand, and the new wheels and suspension parts worked well for my weekend build.

  • ⭐⭐⭐⭐⭐

    Marcus Lee — San Diego, California

    TinyRacer has a practical selection of RC tools, batteries, and upgrade parts. I picked up several items for maintaining my crawler, and everything made my workbench setup feel much more organized.

  • ⭐⭐⭐⭐⭐

    Olivia Parker — Denver, Colorado

    I am still fairly new to RC cars, so I appreciated how clearly the products were grouped. It was easy to compare chargers, connectors, and maintenance supplies for my first off-road vehicle.

  • ⭐⭐⭐⭐⭐

    Noah Bennett — Austin, Texas

    I enjoy upgrading and adjusting my RC vehicles, and TinyRacer makes it convenient to browse parts for different projects. I especially liked the variety of tires, hardware, and drivetrain components available.

FAQ

What types of products does TinyRacer sell?

TinyRacer offers RC cars, trucks, crawlers, buggies, drift vehicles, replacement parts, electronics, batteries, chargers, tools, maintenance supplies, and performance upgrades for a wide range of RC projects.

How can I check whether a part fits my RC vehicle?

Review the product description for scale, dimensions, mounting points, connector type, voltage, part number, and compatible models. Similar-looking RC parts may not be interchangeable, so please confirm all specifications before ordering.

How much does shipping cost?

Standard shipping costs a flat $6.90 per order unless a different amount is displayed during checkout. Any applicable taxes or additional charges will be shown before payment is completed.

How long does order processing take?

Processing time may vary depending on product availability and order volume. Once your order has been prepared and shipped, you will receive a confirmation email with the available tracking information.

How long will delivery take?

Delivery times depend on the destination, carrier, product availability, and other shipping conditions. The estimated delivery information provided during checkout or through tracking is not a guaranteed arrival date.

How can I track my order?

A tracking link will be emailed to you after your order ships. Tracking updates may take a short time to appear after the carrier receives the package.

Can I change or cancel my order?

Contact us as soon as possible after placing your order. We will try to help, but changes and cancellations cannot be guaranteed once processing or shipment has begun.

What is your return policy?

Eligible items may be returned according to the conditions and timeframes stated in our Return & Refund Policy. Items should generally be unused, uninstalled, and returned with their original packaging and included components.

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

Contact us promptly with your order number, a description of the issue, and clear photos of the product, packaging, and shipping label. Our support team will review the information and provide the appropriate next steps.

How can I contact TinyRacer customer support?

You can contact TinyRacer by email at muytregerwad@gmail.com. Please include your order number when asking about an existing purchase so we can assist you more efficiently.

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