they just stripped out the screw even worse.
592739
I bought these to remove a screw from my motorcycle engine. I followed the instructions and even watched a video on it before doing it and these didn't even bite at all, they just stripped out the screw even worse.
1772138
I have bought several of these, and the little screw they put in is USELESS. It is in so tight that you can't turn in, so you end up stripping the screw. Going to return it and get something else. I guess you get what you pay fior.
1146613
The Stiffest opener I have ever had . I tried to loosen the screw slightly and it immediately stripped . Not too happy . Will be relegated to the knife draw forever now I guess .....
2804168
The desk was ordered. We started assembly. We glued & screwed in the top side pieces. When we got to the legs, the screws went through and stuck out of the top just enough to cut your fingers / hands. If you tighten the leg screws to tight, the screws strip and keep turning. This is Unacceptable and Outrageous!
4727482
So I've had this for about a month and the screw just fell out rendering it useless.  On it's way back to you.  Too bad because I liked it a lot before it fell apart.
1269892
The screws that come with this handle are very cheap, they strip and bed way too easily. I'm upset that i ordered hundreds of dollars on this item. Not satisfied with the quality of the handle.
2463600
It came in the mail with a stripped screw on one end. I bought it so I obviously want it, but I am getting so sick of cheaply made products in America.
878308
Mounting screw stripped out upon tightening...Also needed a half inch riser in order to have a proper sight alignment with rear sight.
4332093
I originally loved this because you screwed in the needles which I thought would hold up better than the plastic insert ones.  HOWEVER the screw became stripped making the product unusable just 10 days after the return date closed, so stuck with defective equipment.
550337
I got four screws out of my Nintendo 3DS before the screwdriver stripped out. I'm familiar with machining and fabrication so I know how to use tools, but this was a major disappointment.
4676068
I've installed wall mounts before and this one was beyond frustrating.  I thought it was something I was doing, but it's just the screws that go into the stud were so crappy that it stripped before I could get them in because they're so cheap.  I think this is the first bad review I've ever written.
1863122
After less than 10 use, one of the little screw broken and the whole thing stop working. This is truly a design flaw leaving all force on a weak screw.
2858794
I am giving this system a low rating for one reason.  The screws they use in their cameras are complete and utter crap.  No matter how careful you are, the first time you try to adjust them, they strip.  I've tried everything to prevent it -- I have 16 cameras.  And every single one is stripped. I am using duck tape and blue goop to get them pointed in the right direction.  It's HORRIBLE.

And you CANNOT replace the screws.  I've tried that too.  They strip when you try to remove them.  And they're tiny, and inset, so I can't even use my tool to remove stripped screws.

The DVR is just fine.  It's great.  But the damn screws are driving me insane.
2906604
DO NOT BUY THIS PRODUCT.

It arrived today with stripped screws, and other signs of previous use.
2695913
The dentist drill was broken.  You are supposed to unscrew the device to put the batteries in.  The screw was stripped and rendered useless.  Huge disappointment considering my niece really wanted this kit for her birthday.
1850066
Every thing about this insert is well engineered. But whoever decided to go cheap with the fasteners really downgrades the whole product.
As I opened the box there it was, a gleaming red Betterly Insert just as described with the blue blade insert.
Also in the box was a bag with a gob of blue lock-tite incasing all of the rusty set screws needed for assembly. I spent the better part of an hour seperating each screw and picking off the excess lock-tite. Don't skip this part because you will break the allen wrench or strip the screws. If you take to much lock-tite off the screws will vibrate back and the insert will not be true.
Maybe the guys at Betterley never heard of patch locking set screws. But plan on this thing making you mad before, during and after  you start to assemble it.
1970289
The head of the screw got tore up by the allen key,now it won't catch and is very hard to tighten/untighten. Junk in my opinion,I'll just stick to the flat head screw and call it a day.