Toolour Helping Hands Soldering, Third Hands PCB Holder Flexible Y-Shaped Arms Non-slip Desk Clamp Base Hobby Craft Workshop Helping Hand for Electronic Boards Repair Modeling Jewelry Assembly

Recht stabil bin zufrieden

The clamp is large enough to be placed on most work benches. (2⅜" or 60mm) There's rubber on all 3 sides (inner) of the clamp to help get a stable grip. They've also covered the alligator clips with a rubber to protect whatever you are working on. These look removable. The arms are easy to manipulate, and seem to hold their position very well. I used a few things I had near my desk to test the arms sagging under a load. I used a 3½" speaker (4.7 oz), a bottle of hand sanitizer (10.5 oz), and a Chewbacca Mug (13.8 oz). The speaker held fine, the sanitizer dipped about ½" but held as well, but the mug was too much. Granted I was using only 1 arm, so I'm sure the results would be way better if multiple arms were used.My ONLY ISSUE with this would be the nylon bolts that are used to mount the arms to the metal base. I nearly cross-threaded my front facing arm while installing (see pic). It's too easy to do since you have to twist the entire arm to fasten it to the base. I would easily pay an extra dollar or two for these bolts to be metal.I gave 5 stars because for the price ($14.99 USD) it's a very handy tool. I would have given 4.5 stars for the nylon bolts, but if you aren't going to be removing the arms from the base very often, I don't think it will be an issue.

Mega

premesso che 3 tappini per tenere i coccodrilli su 5 si sono spezzati appena montati, e che la rotella di fissaggio si stacca quando si svita il supporto da tavolo (è tenuta da una vite, che, essendo fissata in senso orario, si svita quando si gira il supporto in senso antiorario per smontarlo), svolge bene il suo compito.é rigido, ed una volta fissato il pezzo su cui si vuole lavorare, si può anche esercitare pressione (esempio tirando un componente mentre si scalda per rimuoverlo) senza che il tutto si pieghi. Complessivamente sono soddisfatto, per quanto sia un po caro per quel che è.

Plastic threads on the two arms to connect them to the metal clamp/base is not great. Otherwise highly functional tool at a good price.