Use a Half Moon Wrench for Those Tight Spots

Reach that challenging area and tighten that bolt!

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Whether You’re a Professional Mechanic or a Do-It-Yourselfer, We Want to Help You Find the Half Moon Wrench for Your Needs.

Half-moon wrenches can be a confusing tool to know how to use and purchase.

However, with the proper knowledge, it can be a precious asset in your toolbox.

This article will review and provide all the information you need to decide on the best product for your needs.

Read on to find out more about Half moon wrench!

How Mechanicaddicts Chooses the Half-Moon Wrench

You're looking for the best option for Half moon wrench, but you're overwhelmed by all the different products on the market.

Do you want to spend unnecessary time researching or wasting your time or money on the wrong product if you don't know they work for you?

Let our expert reviewers do the hard work for you! In this article, we have reviewed the best products for your needs so that you can make an informed decision.

Why We Like This Wrench Set

The GearWrench 12 Pt. Reversible Half Moon is a high-quality socket wrench that makes it easy to get around obstacles. The dual access reversing levers and the surface drive design nearly eliminate fastener rounding, making this tool a favorite among professionals.

Things to Know

The GearWrench 12 Pt. Reversible Half Moon Ratcheting Wrench is an excellent tool in your arsenal. The ratcheting end needs as little as 5 degrees to move the fastener, and it comes in sizes 10x12mm, 11x13mm, 14x16mm, 15x17mm, and 19x22mm. This is a high-quality wrench that will ratchet in either direction.


  • Color: Chrome
  • Material: Alloy Steel
  • Item Dimensions LxWxH: 11.5 x 11.6 x 1.4 inches
  • Item Weight: 1000 Grams

Why We Like This Wrench Set

The DURATECH Half Moon Box Wrench Set is a top-quality tool set made of premium chrome vanadium steel. The mirror polish finish and chrome plating make it resistant to rust and corrosion, while the heat treatment ensures maximum strength. It's also Drop-Forged for extra durability. This wrench set exceeds ANSI standards, making it ideal for heavy-duty use.

Things to Know

The Duratech Half Moon Box Wrench Set offers an easy and efficient application for the fastener. The double 12-point box end geometry is designed to grip the flat sides of fastener heads, not corners, to prevent round-off, increase the contact area, and lock the groove. This set includes two sizes per wrench for more options with less to carry. The wrench sizes are stamped twice on both sides of the handle for easier size identification.


  • Brand: DURATECH
  • Material: Alloy Steel
  • Head Style: Box End
  • Finish Type: Chrome Plated
  • Operation Mode: Mechanical

Why We Like This Wrench Set

This ABN 5-Piece Metric Ratcheting Wrench Set features 12-point double end wrenches heads that encase fasteners with hex, jam, cap, and square heads. The box end wrench set includes 10 and 12mm, 11 and 13mm, 14 and 16mm, 15 and 17mm, and 19 and 22mm wrenches. The lever on the ratchet box wrench set allows you to switch between tightening and loosening with a finger without letting go of tool set wrenches.

Things to Know

The ABN Double Box Ratcheting Wrench Set is perfect for getting into hard-to-reach areas. The metric box-end wrenches have a half-moon shape that allows you to maneuver around poles and pipes, so your access is not limited. In addition, the box wrench design helps to eliminate fastener rounding. The double-box ratchet wrench can adjust with as little as 5 degrees. The wrench ratchet set is made from high-quality steel with a chrome finish for a long tool life, and it can be maintained by cleaning and matching sizes to the job at hand.


  • Brand: ABN
  • Material: Alloy Steel, Polycarbonate
  • Item Dimensions LxWxH: 11.8 x 10.8 x 0.8 inches
  • Head Style: Fixed Square, Box End, Hex

Why We Like This Wrench Set

The Sunex Half Moon wrench set is designed for maximum access in confined areas. The forged alloy steel construction makes sunex tools durable for strength and long-term use. The benefits of the curved design allow you to reach around obstructions and do the job.

Things to Know

The Sunex 5-piece metric half-moon wrench set is an excellent addition to any toolbox. The wrenches are fully polished drop-forged alloy steel and include the most common sizes used for automotive repair. The canvas pouch included makes for convenient storage.


  • Brand: Sunex Tools
  • Material: Metal
  • Item Dimensions LxWxH: 14.75 x 0.75 x 5.25 inches
  • Item Weight: 1.3 Pounds

Why We Like This Wrench Set

The Half Moon Ring Spanner Wrench is perfect for rounded and hexagonal fasteners. The wrench has a fully polished finish and is available in 10 - 19mm sizes.

Things to Know

The Half Moon Ring Spanner Wrench is a specialty tool that allows users to apply torque in tight spaces. The wrench is moon (C-shaped) ring ended and supplied complete in a tool roll. It is made from chrome vanadium steel for strength and durability.


  • Brand: AB Tools-Toolzone
  • Material: Alloy Steel
  • Item Dimensions LxWxH: 8.66 x 3.15 x 1.57 inches
  • Item Weight: 562 Grams
  • Head Style: Hex

Why We Like This Wrench Set

This Half-Moon Wrench Set is an excellent addition to any toolbox. The wrenches are carbon steel and drop-forged for strength and durability. They are available in both SAE and METRIC sizes so that you can use them with either Imperial or metric sockets. The set includes wrenches ranging from 5/16-Inch to 7/8-Inch or 8mm to 22mm.

Things to Know

The KING Half-Moon Wrench Set is heat-treated and chrome plated to a mirror polish finish. This set is ideal for hard-to-reach jobs. The wrenches are buffed to a mirror polish finish, making them easy to grip and use.


  • Brand: MASOLD
  • Material: Heat-Treated
  • Item Dimensions LxWxH: 4 x 6.25 x 11 inches
  • Item Weight: 1.63 Pounds

Half Moon Wrench FAQS:

You're looking for the best Half moon wrench but don't know where to start.

With all the options, it can be hard to determine which wrench fits your needs.

We've covered you with our Frequently Asked Questions about Half moon wrench. This guide will help you make an informed decision and feel confident in your purchase.

1. What Is a Half-Moon Box Wrench, and What Purpose Does It Serve?

A half-moon wrench is a specialized tool for making adjustments and removing fasteners in tight spaces. The wrench features an open end and a box end, with a curved profile that allows the user to access nuts and bolts located at an angle or different levels.

2. What Are the Typical Sizes for a Metric Moon Box Wrench?

The most common metric moon box wrench sizes are 10 x 13mm. However, wrench sizes can vary, so it's best to check the size of your particular moon box wrench before purchasing. This will ensure that you get the right fit.

3. What Are the Five Types of Wrenches?

There are five types of wrenches: the open-end wrench, the closed-end wrench, the adjustable wrench, the monkey wrench, and the Pipe wrench.

The open-end wrench is a type of wrench with an open jaw that can fit around two different-sized bolts or nuts. The closed-end wrench is a type of wrench with a closed jaw that can only fit around one size bolt or nut. The adjustable wrench is a type of adjustable spanner that can be changed to fit different sizes of bolts or nuts. The monkey wrench is an adjustable spanner with a fixed size and must be manually adjusted to fit different bolts or nuts. And finally, the Pipe Wrench is used for gripping.

4. Are These Wrenches Popular in Every Country?

A half-moon wrench is a type of wrench popular in some parts of the world but not in others. In the US, for example, this type of wrench is not as popular as other wrenches, such as the standard socket wrench. However, in other parts of the world - such as Europe and Asia - this type of wrench is more popular, can be found in most hardware stores, and can always be ordered online.

5. Do Half-Moon Wrenches Work Well for Suspension Work?

It depends on the application. For smaller suspension bolts, a half-moon wrench will work well. However, a full-moon wrench will be more effective for larger suspension bolts.

A half-moon wrench is ideal for working in tight spaces because the rounded shape of the wrench allows you to get into corners and around obstructions. A full-moon wrench is wider and has more torque, making it better suited for larger bolts.

Final Thoughts about Half Moon Wrench

A half-moon box wrench is a versatile tool with many applications in personal and professional settings. It can tighten or loosen bolts, screws, and other fasteners of various sizes. A half-moon wrench is an ideal tool for reaching tight spaces. Thanks for reading our blog post about the half-moon wrench! We hope you found it informative and valuable. So go ahead and check that price and pop it into your cart!