---
product_id: 220110752
title: "Auto-adjustable 90° Corner Clamp Joints &T Joints Gadget multifunction Tools Compatible with Kreg Jigs Wood-working, Engineering, Welding, Carpenter, Photo Framing"
brand: "devmo"
price: "€ 75.81"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.com.cy/products/220110752-auto-adjustable-90-corner-clamp-joints-and-t-joints-gadget
store_origin: CY
region: Cyprus
---

# Precision 90° corner alignment Ergonomic quick-adjust handle Auto-adjustable clamping mechanism Auto-adjustable 90° Corner Clamp Joints &T Joints Gadget multifunction Tools Compatible with Kreg Jigs Wood-working, Engineering, Welding, Carpenter, Photo Framing

**Brand:** devmo
**Price:** € 75.81
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in perfection, build with confidence.

## Quick Answers

- **What is this?** Auto-adjustable 90° Corner Clamp Joints &T Joints Gadget multifunction Tools Compatible with Kreg Jigs Wood-working, Engineering, Welding, Carpenter, Photo Framing by devmo
- **How much does it cost?** € 75.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/220110752-auto-adjustable-90-corner-clamp-joints-and-t-joints-gadget)

## Best For

- devmo enthusiasts

## Why This Product

- Trusted devmo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Speed Up Your Workflow:** Snap shelving and drawer boxes into perfect alignment faster than ever—no more guesswork.
- • **Multifunctional Mastery:** Combines corner and face frame clamping with innovative auto-adjust tech for ultimate versatility.
- • **Effortless Pressure Control:** Ergonomic knob lets you dial in clamping force with ease and precision.
- • **Adaptive Fit for Any Thickness:** Quick adjustment handle customizes clamp size to your material’s exact dimensions.
- • **Flawless 90° Joints Every Time:** Securely grips corners for perfect box, cabinet, and drawer assembly.

## Overview

The DEVMO Auto-adjustable 90° Corner Clamp is a robust metal tool designed for precise woodworking, welding, and carpentry. Featuring an ergonomic quick-adjust handle and pressure knob, it securely grips materials of varying thicknesses to ensure flawless 90° joints. Compatible with Kreg Jigs, this multifunction clamp streamlines box, cabinet, and drawer assembly, making professional-grade craftsmanship faster and easier.

## Description

DEVMO Auto-adjustable 90° Corner Clamp Joints &T Joints Gadget multifunction Tools Compatible with Kreg Jigs Wood-working, Engineering, Welding, Carpenter, Photo Framing

## Features

- Professional Functions: This Clamp Works On 90 ° Corners The Jaws Grip The Mating Pieces Securely,helping Fix Components Such As Boxes, Cabinets, Drawers And Cases.
- Adaptable To Different Thicknesses: 90 ° Corner Clamp's Quick Adjustment Handle Can Help You Adjust The Size To Suit The Thickness Of Different Working Objects, Which Is Very Suitable For Welding Wood.
- Adjustment Knob: Provides Easy-to-regulate Clamping Pressure, Ergonomic Handles.
- Assemble And Secure 90° Shelving In A Snap Pull Drawer Boxes Into Alignment Quickly And Easily.
- This 90° Corner Clamp Combines The Function Of A Corner Clamp With The Middle Of A Face Frame Clamp And Adds Innovative Auto-adjusting Technology To Create The Ultimate Clamp For Box Construction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Metal |
| Brand | DEVMO |
| Item dimensions L x W x H | 7.09 x 6.3 x 0.59 inches |
| Color | Blue, Grey |
| Style | Box,Ergonomic |
| Item Weight | 0.56 Kilograms |
| UPC | 783914976318 |
| Manufacturer | DEVMO |
| Part Number | SM513-90-22CM-Carpentry |
| Item Weight | 1.23 pounds |
| Product Dimensions | 7.09 x 6.3 x 0.59 inches |
| Country of Origin | China |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Metal
- **Brand:** DEVMO
- **Item dimensions L x W x H:** 7.09 x 6.3 x 0.59 inches
- **Color:** Blue, Grey
- **Style:** Box,Ergonomic
- **Item Weight:** 0.56 Kilograms
- **UPC:** 783914976318
- **Manufacturer:** DEVMO

## Images

![Auto-adjustable 90° Corner Clamp Joints &T Joints Gadget multifunction Tools Compatible with Kreg Jigs Wood-working, Engineering, Welding, Carpenter, Photo Framing - Image 1](https://m.media-amazon.com/images/I/51efnF+ADTL.jpg)

## Customer Reviews

### ⭐ Can’t actually clamp at 90 degrees
*by M***X on April 20, 2023*

Just by measuring the inside of this clamp with a machinist square, it’s apparent that you can’t actually clamp anything with it at a right angle. None of the inner angles matched up with my machinist square, and when I measured the inside of the clamp with a digital angle gauge, it was a full degree out of square. I’ve attached some pictures showing the mismatch with the machinist square along with the digital angle gauge showing that my machine a square is at 90° and the clamp is at 91°.I also found it difficult to practically test the clamp; there’s a lot of play in the connections, pieces slip around due to the slick paint, and the out-of-square nature makes pieces not clamp securely.if you’re a beginner and not worried about keeping pieces as close to 90° as possible, this might work for you, otherwise, you’d be better served by saving up for a clamp from a more proven brand (e.g., Milescraft, Kreg, Bessey).

### ⭐ Cheap material
*by W***R on June 19, 2022*

I'll admit it. I didn't pay attention when I purchased this. I saw a warehouse deal popup and I clicked on it. I actually thought it was the Kreg brand. The box it came in was nondescript, but I didn't find that unusual because it was a warehouse deal. As soon as I took it out of the box, I could feel the difference. It looks close enough to the Kreg's version, but it feels like plastic. I tested it out as to give it a honest try, but 9 times out of 10 it failed to clamp properly. I kept having the wiggle to blue miter piece to get it engage.

### ⭐⭐⭐ OK cornerclamp, isn't super compatible with installing pocket hole screws
*by T***8 on May 25, 2024*

I got this clamp because it seemed innovative and it was advertised as "Compatible with Kreg Jigs". I clamped this to a dovetail joint box, and it works fine for holding that joint in place after gluing, but I noticed that it wouldn't be sufficient for use with installing pockethole screws. You can do it, but only one hole at a time at the bottom, if your box is deep enough. You'd have to remove the clamp to install the top hole, or switch it to the other side if you don't have a bottom on your box yet.This looks like a regular vice grip style clamp, but it's actually more sophisticated that that. The clamp pressure is spring loaded, which is nice because it means when clamping wood you have much less chance of denting the wood if you tighten too much. I think this feature is pretty good, but the adjustment screw is a little hard to turn. It's a very small diameter knurled knob, which means it takes more force to turn it, and in some positions, there is a significant force on the screw, making it even harder to turn. I had the best luck using just my thumb to turn it in and out, rather than trying to turn it with finger and thumb, because it's so tiny and you can't really get a good grip on it.Although I've not tested it on 1.5", it does look like it can corner clamp up to that thickness, but probably nothing bigger. This can also be used to clamp boards in a T configuration, perhaps if you're doing mortise and tenon, but again, not really good for pocket screws unless you do one at the bottom then flip the clamp for the top. The maximum passthrough thickness of the board is 1". And although there were no instructions provided with the clamp, you can loosen the screw through the silver angle backer and flip it so the passthrough goes the other way.I think it's a decent corner clamp for certain things. Namely, if you are dovetailing or end screwing (not really a good idea to screw into the end grain of any board, but people do it), it will be great. It's not really compatible with a pocket hole jig except in certain limited circumstances.

## Frequently Bought Together

- DEVMO Auto-adjustable 90° Corner Clamp Joints &T Joints Gadget multifunction Tools Compatible with Kreg Jigs Wood-working, Engineering, Welding, Carpenter, Photo Framing
- Kreg KHC-MICRO Face Clamp - 2-Inch Pocket-Hole Clamp for Flush Joints - Adjustable Pressure for Precise Woodworking - Works with Kreg Pocket-Hole Jigs - Ergonomic

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-24*