It's not just my word but others word on this. The sleeves will come off
Okay so in his video (which you tried to use as proof to support your argument), he literally burned the sleeve, exposed to to harsh chemicals, and even resorted to literally peeling chunks of it off with a pair of pliers - and it STILL held strong.
Like I said, every single mechanic in my plant had a set of the color-coded Hex Plus wrenches. They were used on $2 Million+ CNC machines every single day, where every single bolt was a Grade 12.9 SHCS torqued right up to the maximum allowed per the fastener. These wrenches were constantly soaked in oil and abused with cheaters and I have only seen the sleeve come off one single wrench.
and I don't see the point in spending more for color coding sleeves versus the blacklaser versions which are cheaper and have the same sizes and hex plus.
It doesn't matter since you're using the tool outside of the recommended use and spec (with a cheater bar).
And the world isn't a testing lab with precisely torqued fasteners. You're going to run into stuck fasteners, over-torqued fasteners, or fasteners in hard to locate places where it's difficult to get a good grip on them without using a cheater.
Like I said already, I've put a bend in the Wera Hex-Plus "blacklaser" key where the round-body wrench with the plastic sleeve dealt with that same amount of force without issue.
The more rigid body greatly reduces "wind-up", so if you have a bolt that suddenly pops free, it doesn't shock your hand as bad. Plus, the slightly larger diameter of the plastic sleeves coupled with the soft plastic makes them much easier on the hands in general.
$39.99 vs $13.99. Huge price difference (281% increase) for what amounts to really no difference other than sleeves and color coding.
I don't even get why you're trying to argue with me.
- I used BOTH styles of hex-plus wrenches literally every day as part of my job.
- I abused those wrenches mercilessly every day for over a year, I've only ever seen one sleeve come off, and that's after it'd been basically split in half by a cheater.
- I literally acknowledged (and posted a link!) in post #80 when I first brought the price up that you can get the cheaper non-sleeved versions if you're trying to save money.
- There is a tangible difference. The sleeved versions are a better, stronger, more premium tool that are more enjoyable to use. And seriously, you're talking $14 vs $40. It's $26. That's the price of 2 movie tickets, or half a tank of gas for a nice premium tool set that'll last you a lifetime. We're not talking $100 vs $500 here.