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Hex Socket Metric Bolt Assortment, 1713Pcs M2 M3 M4 | 21 Sizes 4mm–30mm Length; 12.9 Alloy Steel, Zinc Plated; Includes Screws, Nuts & Washers and Hex Bits for Machinery Repair - size: A. M2 M3 M4

Hex Socket Metric Bolt Assortment, 1713Pcs M2 M3 M4 | 21 Sizes 4mm–30mm Length; 12.9 Alloy Steel, Zinc Plated; Includes Screws, Nuts & Washers and Hex Bits for Machinery Repair - size: A. M2 M3 M4

$37.68 USD
$37.68 USD
Sale Sold out
Taxes included.

About this item

  • 1713Pcs Larger Quantity: Various M2 M3 M4 Screws with Nuts and Flat Washers Meet All Demands: Nice set screw assortment kit. M2 Bolts: 4mm 6mm 8mm 12mm 16mm 20mm 25mm; M3 Bolt: 4mm 8mm 12mm 16mm 18mm 20mm 30mm; M4 Bolt: 6mm 8mm 10mm 14mm 18mm 20mm 30mm
  • 21 Sizes More Choices, 4MM to 30MM, Custom 7 Length for 1 Model: Different size of K Kwokker M2 M3 M4 screws and nuts. Others: Long length is just 16mm/20mm/25mm. K Kwokker has a larger quantity of bolts in 420 pcs, while others only have 200+/ 300+ bolts
  • More Clean and Tidy, Upgraded Zinc Plated Machine Screws, Practical Gifts for Family, Friends: K Kwokker Upgraded Zinc Electroplated and Black Oxidized Version, 2 production process, extended rust prevention time, no need to add anti-rust oil, cleaner
  • More Than 20 Years Experience in Fastener Industry. High Quality 12.9 Grade Alloy Steel: Standardized metric screws assortment, durable nuts and bolts. Screw is packed separately in a bag. Storage: Assorted screws all are stored in one storage bin box
  • Wide Usage, K Kwokker Nut And Bolt Assortment Can Be Widely Used: in all kinds of precision machinery, classified instruments, instruments, electronic products, household appliances, communication products, locks, lamps, lights, toys, etc

Overview

  • Size: A. M2 M3 M4
  • Color: A Black Hex Socket Set
  • Material: Alloy Steel, Zinc-plated Hex Bolts
  • Brand: K Kwokker
  • Fastener Type: Hex Socket

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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