Best Tongue-and-Groove Pliers of 2025

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Tongue-and-groove pliers, also known as Channellock pliers, are versatile hand tools used by professionals and DIY enthusiasts alike. These pliers have a unique design that allows the jaws to be adjusted to fit a range of different sizes, making them ideal for gripping and turning objects with varying diameters. They are commonly used for plumbing, electrical work, and automotive repairs, and are known for their durability and long-lasting performance. Whether you're a seasoned professional or a novice DIYer, tongue-and-groove pliers are a must-have tool for any toolbox.
At a Glance: Our Top Picks
Top 10 Tongue-and-Groove Pliers
KNIPEX Cobra Water Pump Pliers 250 mm
The KNIPEX Cobra Pliers are designed for ease of use, making adjustments simple with a button push. This feature allows you to fine-tune the grip to fit various sizes of nuts and pipes, enhancing your efficiency. Their self-locking mechanism ensures a secure grip without slipping, requiring less hand force. With special hardened teeth, these pliers provide high wear resistance and a stable grip, making them ideal for demanding tasks.
Bluespot 250mm Box Joint Water Pump Pliers
The Bluespot Water Pump Pliers are designed for durability and comfort. With a drop forged and heat-treated construction, these pliers can withstand tough jobs. The epoxy coating adds an extra layer of protection, ensuring they remain in excellent condition over time. The soft grip handles provide increased comfort during use, making them ideal for extended tasks. Additionally, the fully polished finish not only looks great but also makes cleaning easier, allowing you to maintain the pliers without hassle.
LATERN 2Pcs Adjustable Tongue and Groove Pliers
The LATERN Tongue and Groove Pliers are expertly crafted from heavy-duty heat-treated chromium vanadium steel, ensuring exceptional strength and durability. With seven adjustable jaw positions, you can easily clamp onto various sizes, providing a reliable grip for different tasks. Their ergonomic design, complete with non-slip rubber handles, enhances comfort during extended use, making them ideal for high-pressure jobs. Additionally, the pliers are suitable for a range of applications, from tightening nuts to pulling pipe fittings, ensuring versatility in your toolkit.
SATA ST70412ST 10-Inch Waterpump Pliers
The SATA Waterpump Pliers are designed for durability and ease of use. Their positive interlocking tongue-and-groove design ensures that they maintain their shape, even under intense pressure, making them reliable for tough tasks. The induction-hardened angled teeth provide a secure grip, preventing slipping or rounding while you work. With multiple jaw positions and an optimised handle span, you’ll find these pliers comfortable to use, allowing for extended periods of use without discomfort. The chrome vanadium steel handles further enhance their strength and longevity.
WORKPRO Quick Adjustable Water Pump Pliers
The WORKPRO Water Pump Pliers are designed for convenience and efficiency. With a quick adjustment feature, you can easily modify the lower jaw for a secure fit, making your tasks faster. The high jaw capacity of 43mm accommodates various sizes of fasteners and materials, enhancing your flexibility. Additionally, the V-Jaw design ensures a strong grip on different shapes, from pipes to rods. Comfort is prioritised with an ergonomically designed handle, reducing hand fatigue during prolonged use.
SHALL 3-Piece Adjustable Groove Joint Pliers Set
The SHALL Groove Joint Pliers are a versatile set that includes three sizes: 7”, 9.5”, and 12”. This variety makes it easier for you to tackle different tasks with efficiency and safety. Made from high-quality chrome vanadium steel, these pliers are durable and resistant to rust and corrosion, ensuring long-lasting performance. The push-lock design allows for quick adjustments, letting you securely grip various shaped objects, while the ergonomic handle provides comfort and reduces hand fatigue during use.
Amazon Basics 12" Quick Release Water Pump Pliers
The Amazon Basics Water Pump Pliers offer a secure, non-slip grip on various shapes, making them versatile for different tasks. Constructed from high-quality alloy steel, these pliers feature hardened teeth and a corrosion-resistant finish, ensuring durability. You can easily release the lower jaw with a button and adjust with one hand, providing convenience during use. The slim head design allows access to tight spaces, while the ergonomic handle ensures a comfortable grip, making your work more efficient.
KRETLAW 3-Piece Quick-Adjustable Pliers Set
The KRETLAW Groove Joint Pliers offer exceptional durability thanks to their construction from drop forged Cr-V steel, making them perfect for heavy use. The corrosion-proof blackened surface ensures longevity, allowing you to rely on them for years. Their effortless push-lock mechanism simplifies adjustments, providing you with quick locking and releasing capabilities. With a precision-machined V-jaw, these pliers can secure various workpiece shapes, enhancing your efficiency in different tasks.
Channellock CHL415 10-Inch Smooth Jaw Pliers
The Channellock Smooth Jaw Pliers are designed with a smooth jaw that is ideal for working on plated fixtures, ensuring minimal damage during use. With a PermaLock fastener, you can enjoy enhanced durability and prevent loosening over time, providing peace of mind during your tasks. Made from high carbon steel, these pliers offer excellent strength and longevity, making them a reliable choice for various applications. The Channellock blue grip enhances comfort, allowing you to work for extended periods without discomfort.
MAXPOWER 250mm Adjustable Multigrip Pliers
The MAXPOWER Multigrip Pliers are designed for versatility and ease of use. Their multigrip feature allows you to adjust the lower jaw to different positions, ensuring a perfect fit for various room sizes. You will appreciate the ergonomic design, which adapts to your hand size, reducing the risk of crush injuries. The serrated jaws made from high carbon steel provide strength and durability, making adjustments quick and simple. Plus, the durable chrome-vanadium steel construction ensures long-lasting performance and resistance to wear.
Frequently Asked Questions (FAQs)
1. What are tongue and groove pliers used for?
Tongue-and-groove pliers provide a wide jaw-capacity range to grip and turn pipes, fittings, fasteners, and other items. Also known as multigrips and groove-joint pliers, they have an adjustable pivot point for moving their lower jaw up or down a grooved channel to set the distance between the jaws.
2. What is another name for tongue and groove pliers?
The other names associated with tongue and groove pliers are channel locks, arc-joint pliers, multi-grips, water pump pliers, and groove-joint pliers.
3. Why are tongue and groove pliers so handy?
Tongue and groove pliers are one of the many tools that are used by commercial electricians, especially when working with conduit. One of the main reasons is because of the compression couplings that are used to put conduit together, but also, they just plain come in handy.
During our tongue-and-groove pliers research, we found 268 tongue-and-groove pliers products and shortlisted 10 quality products. We collected and analyzed 84,500 customer reviews through our big data system to write the tongue-and-groove pliers list. We found that most customers choose tongue-and-groove pliers with an average price of £19.07.
The tongue-and-groove pliers are available for purchase. We have researched hundreds of brands and picked the top brands of tongue-and-groove pliers, including KNIPEX, Blue Spot Tools, LATERN, SATA, WORKPRO.

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.