Best Adjustable Tongue-and-Groove Pliers of 2025

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Adjustable tongue-and-groove pliers are versatile tools that are perfect for a wide range of applications. These pliers are designed with an adjustable jaw that can be opened to fit various sizes of nuts, bolts, and other fasteners. They are commonly used for plumbing, electrical work, and automotive repair, but can also be useful for DIY projects around the home. The adjustable feature allows users to easily adjust the pliers to fit the job at hand, making them a must-have in any toolbox. They are typically made from high-quality materials, such as chrome vanadium steel, which ensures durability and long-lasting performance.
At a Glance: Our Top Picks
Top 10 Adjustable Tongue-and-Groove Pliers
SHALL 3-Piece Groove Joint Pliers Set
The SHALL Groove Joint Pliers Set is a versatile and reliable tool for your home repair and plumbing needs. Made of high-quality chrome vanadium steel, these pliers are built to last. The push-lock tongue design allows for quick and easy adjustment, making it effortless to position different shaped workpieces. The comfortable handle provides a secure grip, reducing hand fatigue during extended use. With three different sizes included in the set, you'll have the right tool for any job. Plus, the roll bag with buckles allows for easy storage and portability. Upgrade your toolbox with the SHALL Groove Joint Pliers Set and experience the convenience and efficiency it brings to your projects.
WORKPRO Groove Joint Pliers Set
WORKPRO Pliers Set is crafted from durable CrNi steel, offering corrosion resistance. The angled teeth provide a strong grip on various objects, while the large jaw capacity accommodates different sizes. The ergonomic TPR handles ensure a comfortable, non-slip grip, reducing hand fatigue. These versatile pliers are ideal for plumbing, automotive repair, and DIY projects, making them a valuable addition to any toolbox.
IRWIN VISE-GRIP Adjustable Pliers
The IRWIN VISE-GRIP Adjustable Pliers are a versatile tool for plumbing, with smooth jaws that help prevent damage to fittings. The patented groove Lock mechanism allows for quick and easy adjustment in tight spaces. The bi-material ergonomic handles provide increased comfort and control. With the ability to replace both metric and imperial spanners up to 1-1/2", this tool is a convenient addition to any toolbox.
P.I.T. 7-Inch Water Pump Pliers
The P.I.T. Water Pump Pliers are designed for durability and ease of use. Made from high-quality steel, they feature a robust construction that enhances clamping strength and toughness. With a jaw capacity of 2 inches, you can easily grip and turn various sizes of pipes and fittings. The quick-adjust mechanism allows you to effortlessly widen or narrow the grip, making it convenient for different tasks. Additionally, the ergonomic handles provide comfort, reducing hand fatigue even during prolonged use. This makes these pliers a reliable choice for a range of plumbing, automotive, and maintenance jobs.
WORKPRO 3 Piece Groove Joint Pliers Set
The WORKPRO 3 Piece Groove Joint Pliers Set includes 8-inch, 10-inch, and 12-inch straight jaw pliers made of high-quality CrNi steel, built to last even in demanding conditions. The adjustable tongue and optimum grip allows you to grip any pipes, nuts, or bolts without slipping. The ergonomic and comfortable handle design fits the hand very well, making it easier to grip and hold. These multi-purpose pliers are perfect for gripping, pulling, tightening, and loosening nuts, bolts, pipe, and fittings, making them an ideal addition to any home maintenance or on-the-job toolbox.
WORKPRO 2 Piece Groove Joint Pliers Set
The WORKPRO 2 Piece Groove Joint Pliers Set is a must-have for plumbers and DIY homeowners. The quick adjustment feature allows for fast and easy adjustment with just the push of a button, making it faster than traditional groove joint pliers. With a high jaw capacity of up to 1-3/8" & 1-9/16", the V-jaw design provides a stronger grip on objects, while the ergonomic handle reduces hand fatigue during extended use. Made from premium Chrome Vanadium steel, these pliers are durable and corrosion-resistant, making them ideal for long-term use.
WORKPRO 7" Groove Joint Pliers
The WORKPRO Groove Joint Pliers are designed with a wide 42mm opening, making them perfect for various tasks like plumbing and mechanical repairs. Their V-jaw design ensures a strong grip on different shapes and sizes, allowing you to work confidently. Made from premium chrome vanadium steel, these pliers boast impressive durability and resistance to rust, ensuring they last through tough jobs. Plus, the quick adjustment feature lets you easily change the jaw size, providing flexibility and saving you valuable time during your projects.
Klein Tools J502-10 Pliers
Klein J502 Pliers are versatile and easy-to-use. With the quick-adjust rivet, you can easily adjust the plier jaws with one hand. The pliers smoothly adjust between six machined tongue and groove jaw positions, allowing you to get the perfect grip for your job. The tongue and groove design ensures a secure, non-slip grip, even with heavy pressure. With a wide range of jaw positions, you can use these pliers for a variety of tasks. The tension-loaded joint reduces handle wobble, giving you a sure grip every time. The dual material Journeyman handles provide added comfort and durability, so you can use them for extended periods without fatigue.
WISEUP Groove Joint Pliers 7 Inch
WISEUP 7" Groove Joint Pliers are professional high torque pliers designed for various tasks such as water pump repair, home repair, plumbing, gripping, and more. With their high hardness jaws, these pliers provide a nice grip and ensure durability. The latest quick adjust model allows for quick and easy adjustment of the jaw size, saving you time and effort. The V-Jaw design provides excellent grip and precise positioning, allowing you to grip objects of all types and sizes. These pliers are widely used by plumbers and DIY homeowners for gripping, pulling, tightening, and loosening nuts, bolts, pipes, and fittings. With WISEUP's 20 years of experience in the industry, you can trust the quality and reliability of these pliers. Plus, they come with a free 24-month warranty for your peace of mind.
TOPLINE 4-piece Groove Joint Pliers Set
The TOPLINE 4-piece Groove Joint Pliers Set is perfect for plumbing repair and basic home maintenance. The set includes four groove-joint pliers of different sizes, constructed from drop forged steel, and the jaws are heat treated for durability and better grip. The bi-material grips provide comfort and control, reducing hand strain. The precision machined adjustable jaw makes it easy to grip various fasteners, and the slip-resistant tongue and groove design is perfect for grasping and turning. The polished surface provides excellent work performance and anti-corrosion. Great for use in plumbing, garages, workshops, and general applications.
Frequently Asked Questions (FAQs)
1. What are the adjustable pliers called?
Locking Pliers These adjustable pliers are designed to be used as a hand-held vice or clamp that locks firmly onto a workpiece. Also called plier wrenches, lever-wrench pliers, and by the proprietary name Vicegrips, they have a double-lever action.
2. What are tongue and groove pliers called?
Water-Pump Pliers (Tongue-and-Groove Pliers) These types of pliers also have an adjustable pivot, although tongue-and-groove will adjust a whole lot more than slip-joint pliers. Typically, the water-pump pliers have seven different positions, but there can be more or less depending on the size.
3. What are adjustable pliers used for?
These pliers are used to hold objects in place by seamless clamping. These pliers can hold anything from nuts to bolts to heavy-duty equipment. Tongue and Groove: adjustable pliers used to maintain a firm and safe grip while turning and holding nuts and bolts.
4. What are Slipknot pliers?
Slip joint pliers are pliers whose pivot point or fulcrum can be moved to increase the size range of their jaws. Most slip joint pliers use a mechanism that allows sliding the pivot point into one of several positions when the pliers are fully opened.
During our adjustable tongue-and-groove pliers research, we found 24 adjustable tongue-and-groove pliers products and shortlisted 10 quality products. We collected and analyzed 24,116 customer reviews through our big data system to write the adjustable tongue-and-groove pliers list. We found that most customers choose adjustable tongue-and-groove pliers with an average price of $20.29.
The adjustable tongue-and-groove pliers are available for purchase. We have researched hundreds of brands and picked the top brands of adjustable tongue-and-groove pliers, including SHALL, WORKPRO, IRWIN, P.I.T., Klein Tools. The seller of top 1 product has received honest feedback from 507 consumers with an average rating of 4.9.

Harry Stack owns a small hardware store, his career landed him a depth of knowledge in categories such as tools, equipment, machinery and hardware. In his spare time, he usually repairs furniture, safes and appliances, and he knows how to make simple repairs to plumbing or electrical fixtures. His hobbies also include woodworking and fishing.