Bastex Tamper Proof Security Screw Hex Bit Head Set

I got this set to help me around the house with just minor repairs. I don't know a lot about tools but I liked my set. I haven't tested out a lot of the different heads because I don't have a use for them but the ones I did use worked fine for me. Granted I am not doing anything other than assembling things or tightening screws but it worked. I had no issue applying the bit to a screwdriver.  It fit nicely and stayed. I was able to remove the screws and replace them. I used it on my air conditioner trying to remove the outside cover to clean it. On the screws I could break loose it worked fine. The bit didn't strip or break. So for my purposes, the set works fine. But again I don't do anything major with them. 

I received this product as a promotional free for my honest review. Regardless, all opinions are 100% my own based on experiences with said product.

Bastex Tamper Proof Security Screw Hex Bit Head Set