KOTTO Third Hand Soldering Tool PCB Holder Two Magnetic Based Flexible Metal Arms

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  • Regular price $32.99

  • 'Third Hand' workshop handyman vice – Ideal for Soldering, Circuit board holder, Assembly, Repair, Modeling, Hobby, Jewelry, Crafts. Two adjustable Magnetic metal gooseneck arms and stainless steel precision crocodile/alligator tip clamps, with 360 degree rotation. They are strong to keep a tight grip on your components allowing you position them wherever you like.
  • Weighted base and Anti-Split rubber feet: Solid weighted steel construction, power coated with industrial grade rubber feet ensures a stable base that does not move. Our rubber feet protects your work surface against scratches and scuffs.
  • Stainless steel alligator clamps - can be rotated 360 degrees then "locked" into place with knurled thumb nuts. 2lb weighted base prevents tips and turns, holds everything steady.
  • Perfect for various projects – You can use our helping hands for all kinds of jobs, many customers use for hobby projects, electronics, arts and crafts. Painting figurine and models, as well as prototyping products and during production.
  • US based customer support, 30 days full satisfaction no question asked return period.

Customer Reviews

Based on 38 reviews
Alicia B.

Love this thing! So helpful

Sherry Reyes
Slighttly different than advertised, so minus 1 star.

Product is the best "helping hands" product I've ever used. But be advised, there are items listed in the details that are not what you'll receive.For instance, it stated "six" board pillars , but I only received (4) four of them. It stated 2 long, and 3 short flex arms with alligator clips...but I received (4) four of the long ones but NO short ones. I got an extra alligator clip and screw as if I was supposed to get another arm. Like I said, just minor things, but this one was a bit pricey, so they really should get it right. I'd especially have liked a couple of the shorter arms.

Eileen Pollard
Perfect size and price for the hobbyist

I dont do a ton of soldering and circuit boards. And Ive had a bigger version of this sitting in my wishlist for years because it was hard to justify over $50 for something Id use so rarely, last year I pulled the trigger and bought it and wish I didnt. Because I found this thing, for a fair price and even better a good size. My workbench is small and finding a place to store a big 4 arm thing is difficult. This thing has just enough weight, 2 magnetic arms (nice to know I can add more if I need). and is the perfect size to live on my desk, without taking it over. Its a simple product but I cant find anything wrong with it. Totally worth the money if youre someone who just occasionally fixes wires or solders up a few points every once in a while.


Quality and sturdy. Helps a lot when soldering small parts

Samuel Guzman
Tuned perfectly, pleasant to use

I had another different brand of helping arms before buying a Kotto one. Kotto is better The arms of these are super easy to adjust, stays in place and dont spring back. Magnet is strong, stay in place while adjusting the arms. These 2 features fixed all the issues I had with the other brand one. Perfect 5 stars, exactly what I expect