Learning how to properly hold the golf club is the only physical connection you have to your shots, and the interlock grip is the choice of some of the greatest players in history for a reason. This guide breaks down exactly how to build a perfect interlock grip from the ground up, giving you the detailed checkpoints you need to feel confident and connected every time you step up to the ball. We'll cover not only the step-by-step mechanics but also why this grip works and how to tell if it's the right choice for your game.
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What Is the Interlock Golf Grip?
The interlock grip is one of the three primary ways to hold a golf club, alongside the overlap (Vardon) and the ten-finger (baseball) grips. Its defining characteristic is the way the hands are physically linked together. For a right-handed golfer, the pinky finger of the right hand hooks, or “interlocks,” with the index finger of the left hand. This creates a single, unified connection that prevents the hands from slipping or working independently during the swing.
This feeling of unity is precisely why titans of the game like Tiger Woods and Jack Nicklaus have trusted the interlock throughout their careers. By linking the hands, the grip encourages them to work as a single unit, which translates into better control over the clubface. When your hands are connected, it's easier to keep the face of the club square at impact, leading to straighter, more consistent shots. It promotes a feeling that the club is an extension of your arms, rather than an object you’re simply holding on to.
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While the interlock is a fantastic option, no single grip is perfect for every golfer. Understanding its benefits and potential drawbacks will help you decide if it’s the best fit for your hands and your swing. Let's look at the pros and cons.
Advantages of the Interlock Grip
Outstanding Hand Unity: The primary benefit is creating a strong, secure connection between the hands. This is especially helpful for golfers who feel their hands come apart at the top of their swing or during the transition down. That unity translates directly to better clubface stability.
Ideal for Smaller Hands: Golfers with smaller to medium-sized hands often find the interlock more comfortable and secure than the overlap grip. Because the fingers physically link, a smaller pinky finger can find a more solid anchor than it might just resting on top of the other hand.
Reduces "Right-Hand Dominance": Many amateur golfers struggle with an overactive bottom hand (the right hand for a righty), which can cause hooks or pulls. The interlock slightly pacifies the right hand's ability to take over, promoting a more balanced, body-driven swing.
Potential Drawbacks
Initial Discomfort: Let’s be honest - it can feel strange at first. For beginners or those switching from another grip, interlacing your fingers can feel unnatural or even a bit uncomfortable. It's a feeling that usually fades with practice, but the initial break-in period can be a hurdle.
Potential for Friction: The direct contact between fingers can sometimes cause rubbing or calluses, especially if your grip pressure is too high. This is rarely a long-term issue but something to be aware of when you first make the switch.
Less Ideal for Large Hands: While not a hard rule, some players with very large or thick fingers find the interlock feels a bit cramped. For them, the overlap grip might feel more natural and spacious.
A Step-By-Step Guide to the Perfect Interlock Grip
Ready to build your grip? Grab a mid-iron, like a 7 or 8-iron. We'll go through this process exactly as if you were on the lesson tee with me. These instructions are for a right-handed golfer, lefties, simply reverse the hand roles.
Step 1: Get Your Lead Hand (Left Hand) Right
Your lead hand sets the foundation for the entire grip. Get this part right, and the rest becomes much easier.
Hold the club out in front of you with your right hand, keeping the clubface perfectly square to your imaginary target.
Bring your left hand to the grip as if you were going to shake hands with it. Your palm should be facing inwards, towards your right thigh.
The most important part: Place the grip in your fingers, not your palm. The club handle should run diagonally from the middle joint of your index finger down to the fatty pad at the base of your pinky finger.
Close your fingers around the grip, then wrap the palm pad over the top. When you look down, you should be able to clearly see at least two knuckles of your left hand (the ones on your index and middle fingers). This is a fantastic checkpoint for a neutral grip.
Check the "V" formed by your thumb and index finger. This natural "V" should point roughly towards your right shoulder. If it's pointing at your chin, your grip is too weak, if it's outside your shoulder, it's too strong.
With your left hand correctly in place, bring your right hand toward the grip, again with the palm facing inwards toward your target.
The goal is to fit the lifeline of your right palm snugly over your left thumb. Think of them as nesting together perfectly. This is another key to creating a unified connection.
Just like the left hand, the right-hand grip is primarily in the fingers. The middle and ring fingers will do most of the supporting work.
Step 3: Creating the Interlock
This is the moment of truth. Let's create the interlocking connection slowly and precisely.
Before closing your right hand completely, extend the pinky finger of your right hand.
Simultaneously, lift the index finger of your left hand up and away from the grip slightly. This creates a natural pocket or nook.
Slide your right pinky finger into the gap you created between the left index and middle fingers. Let it settle in there comfortably.
Now, allow your left index finger to rest on top, in the channel naturally formed between your right pinky and ring fingers.
That’s it! Your fingers are now interlocked. The feeling should be connected and secure, but not tight or strained.
Step 4: Finalizing the Grip and Setting Pressure
You’re almost there. The final step is to secure everything and manage your pressure.
Wrap the remaining fingers of your right hand around the grip. Check that the "V" formed by your right thumb and index finger is also pointing toward your right shoulder, roughly parallel to the "V" of your left hand.
Let your right thumb pad rest on the left side of the club's shaft, not directly on top.
Finally, adjust your grip pressure. On a scale of 1 to 10 (where 10 is squeezing as hard as you can), your grip pressure should be a light 4 or 5. A common analogy is to hold the club with the same pressure you’d use to hold a tube of toothpaste without any squirting out. Too much tension kills your speed and feel.
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Common Mistakes with the Interlock Grip (And How to Fix Them)
Even with perfect instructions, a few bad habits can creep in. Here are the most common issues I see and how to correct them.
Mistake #1: The "Death Grip"
The problem: Many golfers, fearing the club will slip, squeeze it with all their might. This creates tension in the hands, wrists, and forearms, ruining your ability to generate clubhead speed and feel.
The fix: Regularly check your pressure. Before you swing, give the club a little waggle. If it feels stiff and rigid, you’re squeezing too hard. Lighten up until your wrists feel supple and the clubhead feels heavy. Remember the "toothpaste tube" analogy!
Mistake #2: A Palm-Heavy Grip
The problem: Holding the club too much in the palm of your lead hand (the most common error) severely limits your ability to hinge your wrists correctly. The wrists are a critical speed lever, and a palmy grip locks them up.
The fix: Revisit Step 1 obsessively. Always start by ensuring the grip runs diagonally across your fingers. You should feel the primary pressure points on your fingers, not the center of your palm. When you get it right, you'll feel like you have much more freedom to move the club.
Mistake #3: Uncomfortable Hooking of the Fingers
The problem: Instead of letting the fingers rest and link gently, some golfers actively try to pull them together, creating a tight, uncomfortable hook that can cause pain.
The fix: The "interlock" should feel more like a "nestle." Let the fingers find their natural resting places. Don't force them into an exaggerated hook. If you continually feel pain, not just awkwardness, it might be a sign that the interlock isn't the right fit for your hand structure, and trying the Vardon overlap may be a better path.
If you're looking to improve your grip or address any of these common mistakes, consistent practice and attention to detail are key.
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The interlock grip method creates a powerfully connected feeling between your hands and the club, paving the way for more consistency and control over your shots. Be patient as you learn, it can feel awkward at first, but with persistence, it will become a natural and confident part of your pre-shot routine.
Mastering a new grip is a process, and it's easy to wonder if you've got it right. If you want objective feedback on your swing or are second-guessing how your new grip is influencing your ball flight, our app Caddie AI is designed to help. You can ask anything from "does my grip look too strong?" to analyzing tricky shots on the course. It gives you an expert opinion in seconds, removing the doubt and helping you focus on playing with confidence.
Spencer has been playing golf since he was a kid and has spent a lifetime chasing improvement. With over a decade of experience building successful tech products, he combined his love for golf and startups to create Caddie AI - the world's best AI golf app. Giving everyone an expert level coach in your pocket, available 24/7. Caddie's mission is simple: make world-class golf advice accessible to everyone, anytime.
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