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24-in-1 Metric & SAE Ratcheting Wrench Set

$108.99 USD
SKU: HX1879

Two size systems. One organized wrench set.
Work on metric and SAE fasteners without carrying two collections of full-size handles.
• Metric and SAE coverage — select the correctly sized head rather than forcing.
• Flexible working angle — the 180° head adjustment helps approach awkward fasteners.
• Shared-handle storage — keep the head assortment together in its carrying case.

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24-in-1 Metric & SAE Ratcheting Wrench Set combines one manual ratcheting system, interchangeable Metric and SAE heads, and compact storage for compatible fasteners from 8-19mm and 1/4-3/4 inch. It reduces the need to carry separate fixed wrenches for common automotive, machinery, household, and workshop fastening.

Specifications
Metric/SAE Size Head Type Included Pieces Recommended Application
Metric 8-19mm; SAE 1/4-3/4 inch Interchangeable ratcheting heads with flexible access 24-in-1 Metric & SAE wrench system with storage case Automotive, machinery, household, and workshop fasteners

This is a hand-powered wrench set. “24-in-1” describes the multi-size configuration; the listed Metric range ends at 19mm and does not include a 24mm head.

Professional Grade Haisstronica Multi-Function Ratcheting Wrench Collection

❓What Metric and SAE sizes does this set cover?

The listed ranges are Metric 8-19mm and SAE 1/4-3/4 inch. Confirm the actual fastener size before choosing a head.

❓Does the 24-in-1 set include a 24mm head?

No. “24-in-1” refers to the multi-size set configuration; the listed Metric range ends at 19mm.

❓Can this set replace an impact wrench or torque wrench?

No. It is a manual ratcheting wrench set. Use an impact-rated tool for impact work and a calibrated torque wrench when a final torque value is specified.

❓How to Choose

First identify whether the fastener is Metric or SAE, then confirm it falls within 8-19mm or 1/4-3/4 inch. Choose the head that fits fully across the fastener flats without looseness. If the fastener is outside the listed ranges or the job requires impact operation or specified final torque, select the appropriate tool instead.

❓How to Use

  1. Identify the fastener standard and select the exact matching Metric or SAE head.
  2. Lock the interchangeable head securely into the ratcheting handle.
  3. Set the ratchet direction and position the flexible head for safe access.
  4. Seat the head fully on the fastener, then apply steady hand force.
  5. Use a calibrated torque wrench for any required final torque specification.
  • Enjoy free shipping on all orders.
  • Delivery Time: 1-2 business days to The US and Canada. Delivery times may vary depending on your location and carrier conditions.
  • Details
  • Tracking: After your order is shipped, you will receive an email with a tracking number to monitor the delivery status.
  • Need Help? Contact our support team for assistance with shipping or your order.
  • 30-Day Returns
    You may request a return within 30 calendar days of delivery. Items must be unused, in their original condition, and include all original packaging and accessories.
  • Damaged, Defective, or Incorrect Items
    Contact us with your order number and photos. If the issue is due to our error, we will cover reasonable return shipping costs or provide an appropriate replacement.
  • Refunds
    Approved refunds are issued to your original payment method within 5 business days after inspection. Your bank may require additional processing time.
  • To start a return, email support@haisstronica.com with your order number and reason for return. Please obtain approval before sending anything back.
  • View Full Return & Refund Policy

More Information About This Item

  • Quick and Easy Head Replacement: The design of two spring locks allows you to easily switch between different sizes of wrench heads. Flex-head ratcheting combination wrench set come with one 3/8 inch bit adapter,when you want to use a socket wrench, so insert one side of the 3/8 adapter into the 9/16 wrench head, and then insert the other side of the 3/8 adapter into the 3/8 socket to ensure a tight fit between the adapter and the socket.
  • Flexibility in Use: The flex tools provide a 180-degree rotation, allowing you to access hard-to-reach areas with ease.That's why our ratchet wrenches ensure a tight fit and optimal torque every time. The wrench set has a wide range of application scenarios for equipment installation, motorbike repairs, car repairs, home projects, bicycle repairs, mechanical repairs, garage projects and more. It's a great gifts for DIY friends.
  • Long-lasting: The Haisstronica is made from chrome vanadium steel, ensuring that your wrench kit is always in prime condition. Meanwhile, our ergonomic handles designed for comfort and control, providing a secure grip, allowing you to work longer and more efficiently.


Use the 24-in-1 Metric & SAE Ratcheting Wrench Set for compatible nuts and bolts on vehicles, machinery, furniture, appliances, and general workshop projects. The interchangeable heads and flexible access help where carrying a complete row of fixed Metric and SAE wrenches is inconvenient. Do not use it as an impact tool or as a substitute for a calibrated torque wrench.
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