Get Perfect Cuts Around Any Shape, Every Time.
Master Tricky Corners and Curves Instantly with the Contour Duplication Gauge.
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Locks for a Perfect Trace
Durable ABS Construction
Adjustable Pin Tightness
For Woodworking, Tiling & More
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90-day refund guarantee
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Struggling with Awkward Cuts & Wasting Materials?
Tracing irregular shapes with a pencil and paper is a recipe for gaps and mistakes.
Our Solution:
Instantly captures any curve or corner with hundreds of contact points, creating a perfect, ready-to-trace outline in seconds.
You get the shape right, but it shifts or smudges before you can trace it, ruining the cut.
Our Solution:
The built-in lock holds the shape firmly in place. No more slipping, no more guessing—just a stable template for a confident, accurate cut.
Flimsy tools with loose pins are inaccurate and break after just a few uses.
Our Solution:
Made from high-strength, rustproof ABS plastic, it’s designed for durability. The adjustable tension ensures the pins feel brand new on every single job.
Complex projects like fitting trim around molding or flooring around pipes seem too difficult, forcing you to hire a pro.
Our Solution:
This tool makes complicated measurements incredibly simple. Just press, lock, and trace to achieve professional-level results on your own.
360° SWIPE TO VIEW PRODUCT
Conquer Any Corner，Master Any Curve.
The essential tool for achieving seamless, professional fits in your woodworking, tiling, and home renovation projects.
Clone Any Shape Instantly
Forget awkward paper templates. Our high-density pins perfectly mold to any profile—from baseboards and pipes to custom trim—creating an exact replica for you to transfer.
Trace with Unshakable Confidence
Once you have your shape, a quick flip of the industrial-strength lock secures every pin in place. Your template is now solid and won't shift, guaranteeing a perfect trace and a perfect cut, every single time.
A Tool That Works as Hard as You Do
Crafted from high-impact, rustproof ABS plastic, this gauge is designed to withstand the rigors of any job site. It's a reliable, core part of your toolkit that you'll be using for years to come.
Finish Complex Jobs in Minutes
The process is brilliantly simple: Press the gauge against the surface, Lock the profile, and Trace it onto your material. Turn the most time-consuming part of your project into the easiest.
Feature Comparison
| Features | Ours | Others |
|---|---|---|
| Heavy-Duty Locking Mechanism |  |
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| Adjustable Pin Tension | |
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| High-Strength ABS Body | |
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| Available in Multiple Sizes | |
|
Product Specifications
Material:
ABS
Size:
5 inch/120 mm, 10 inch/250 mm
Here’s Why People Trust the Contour Duplication Gauge With Lock
It’s become an essential for people, with thousands of 5-star reviews!
Used this for a bathroom backsplash around some outlets. The 5-inch was perfect. Clean cuts, no wasted tile. Paid for itself on one job.
Brian T.
Verified purchase
Makes cutting carpet around doorways and closets so much faster. The guys on my crew all want one now.
Frank R.
Verified purchase
I finally replaced the peeling linoleum in my laundry room. This tool helped me cut the new flooring to fit perfectly around the washer pipes. I feel so accomplished!
Dave L.
Verified purchase
Frequently Asked Questions
No issues at all. I pressed it against wood, drywall, and even vinyl flooring. It's firm but doesn't scratch or dent anything.
I have both. The 5-inch is perfect for tight spots like single pipes or electrical boxes. The 10-inch is my go-to for door frames, arches, and bigger jobs.
Not at all. It's just a metal lever you flip. It's really sturdy and holds the pins tight with zero effort.
An adjustment tool is included. You can easily tighten or loosen the pins by turning the screws located on the side of the gauge to achieve your desired tension.
People Love It – Here's Why DIYers and Pros Call the Contour Gauge Their "Must-Have" Secret Weapon.
Customers Give Positive Reviews
I was installing laminate flooring and had to go around a stone fireplace. I was dreading it. This tool copied the exact shape of the stone perfectly. I locked it, traced it onto the board, and the cut was flawless on the first try. Saved me hours and a lot of expensive material.
This is a game-changer for tiling. Fitting tiles around door frames and pipes used to be my least favorite part of the job. Now it’s simple. The gauge is sturdy, the lock holds tight, and it just works. Can’t imagine doing a project without it now.