Best 12 Point Open-end Wrenches of 2025

Jennifer Fraser Avatar
Jennifer Fraser
Last Updated: 1 Feb 2025

* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.

If you're looking for reliable and sturdy wrenches to add to your tool collection, 12 point open-end wrenches are a great option. These wrenches are designed to fit onto nuts and bolts with 12 points of contact, providing a secure grip and reducing the risk of slipping or rounding off corners. They are available in a range of sizes to suit various applications, from small nuts and bolts to larger fittings. Whether you're a DIY enthusiast or a professional mechanic, these wrenches are a valuable addition to any toolkit.

At a Glance: Our Top Picks

HAZET 848Z-18 Multi-Colour Box-End Wrench Cover #TOP 1
HAZET 848Z-18 Multi-Colour Box-End Wrench
ftb score rating icon 9.8
Powerbuilt 15/16-Inch Combination Wrench Set Cover #TOP 2
Powerbuilt 15/16-Inch Combination Wrench Set
ftb score rating icon 9.7
BGS Double Ring Spanner 24 x 27 mm Cover #TOP 3
BGS Double Ring Spanner 24 x 27 mm
ftb score rating icon 9.5

Top 5 12 Point Open-end Wrenches

#TOP 1

HAZET 848Z-18 Multi-Colour Box-End Wrench

848Z-18
Multi-colour
848Z-18
HAZET 848Z-18 Multi-Colour Box-End Wrench Cover
HAZET 848Z-18 12-Point Profile Box-End Open Wrench - Multi-Colour

The HAZET 848Z-18 Wrench is designed for professionals seeking reliable tools. It features crowfoot wrenches that are ideal for working with union nuts and tube connections, ensuring a secure fit on various fasteners. The square mount drive provides versatility with a hollow 10 mm (3/8 inch) size, making it compatible with a range of applications. With HAZET's commitment to high-quality fabrication, you can expect long-lasting performance, allowing you to tackle your projects with confidence.

What We Like
High-quality materials
Versatile crowfoot design
Durable for long tool life
Compatible with various fasteners
#TOP 2

Powerbuilt 15/16-Inch Combination Wrench Set

640186
Silver
4pc, Metric
Powerbuilt 15/16-Inch Combination Wrench Set Cover
Powerbuilt 15/16-Inch Combination Wrench, SAE 12 Point Double Ended Box and Open End, Polished, 15 Degree Offset - 640186

The Powerbuilt Wrench Set offers excellent versatility with its 15/16-inch size, allowing you to tackle various tasks with ease. Made from precision chrome vanadium steel, this set ensures durability and strength for long-lasting use. The traditional raised panel handles provide comfort during use, making it easier for you to apply the necessary force without strain. Additionally, the reusable storage rack helps you keep your tools organised, whether on a pegboard or in a tool drawer, ensuring you can find the right tool when you need it.

What We Like
Durable chrome vanadium steel
Comfortable raised panel handles
Reusable storage rack included
Versatile for various tasks
#TOP 3

BGS Double Ring Spanner 24 x 27 mm

BGS
1761-24x27
Chrome
SW 24 x 27 mm
BGS Double Ring Spanner 24 x 27 mm Cover
BGS 1761-24x27 | Double Ring Spanner, open Type | 24 x 27 mm

The BGS Double Ring Spanner is crafted from chrome vanadium steel, ensuring durability and strength for your tasks. Its hot forged construction enhances its resilience, making it suitable for heavy-duty use. The matt chrome plating not only gives it a sleek finish but also provides corrosion resistance, which is essential for longevity. With a 15° angled open ring end, you can easily access nuts and bolts in tight spaces, offering you convenience during your projects.

What We Like
Durable chrome vanadium steel
Corrosion-resistant finish
15° angled for tight spaces
Hot forged for added strength
#TOP 4

HAZET 4766-3 154 mm Spark Plug Wrench

4766-3
Multi-colour
Size
HAZET 4766-3 154 mm Spark Plug Wrench Cover
HAZET 4766-3 154 mm 12-Point Profile Spark Plug Wrench - Multi-Colour

The HAZET Spark Plug Wrench is designed to make your spark plug maintenance easier and more efficient. Its fixing clamp ensures a firm hold, allowing you to position and assemble the spark plug without hassle. The drive is a square hollow of 10 mm (3/8 inch), which provides versatility in your toolkit. Additionally, the 12-point profile accommodates both 14 mm spark plugs as well as 6-point and 12-point types, making it a practical choice for various applications.

What We Like
Firm hold with fixing clamp
Versatile 10 mm drive
12-point profile for compatibility
Efficient spark plug maintenance
#TOP 5

KS Tools 3/8" Crawfoot Wrench, 16mm

4042146176863
Clear
KS Tools 3/8" Crawfoot Wrench, 16mm Cover
KS Tools 913.3916 3/8" 12 point crawfoot wrench, 16mm

The KS Tools Crawfoot Wrench is an essential tool designed for a range of applications. As one of the largest internationally operating tool manufacturers, KS Tools has established a reputation for quality. This wrench features a package height of 5.11811 inches, making it compact and easy to store. With a package length of 13.7795 inches and a width of 9.84252 inches, it is designed for convenience in your toolbox. You can rely on its precision and durability, as it is suitable for use in over 135 countries around the world.

What We Like
Internationally trusted brand
Compact and easy to store
Designed for various applications
Durable and reliable construction
Buying Guide Image
Editor's Notes

During our 12 point open-end wrench research, we found 60 12 point open-end wrench products and shortlisted 5 quality products. We collected and analyzed 5,788 customer reviews through our big data system to write the 12 point open-end wrenches list. We found that most customers choose 12 point open-end wrenches with an average price of £11.80.

The 12 point open-end wrenches are available for purchase. We have researched hundreds of brands and picked the top brands of 12 point open-end wrenches, including Hazet, Powerbuilt, BGS, KS TOOLS.

Written by
Jennifer Fraser Avatar

Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.