Inexpensive and sensible set of running combined open-end spanners

25 December 2017

I needed three open-end wrenches for work, but since there is already such a thing, I decided to take a whole set already. There is a possibility that large sizes will come in handy, and I will already have a tool in full combat readiness. Moreover, you can buy such keys in a set (that is, in small wholesale) much cheaper than individually.

A simple and reliable set of six combi ring spanners. If you want - use an open-end wrench, if you want - its reverse cap part, which, by the way, has a difficult 12-sided profile. The angle of inclination of the carob head is approximately equal to the standard 15 degrees. Unscrewed-twisted bolts and nuts 10.12 and 14 mm. In principle, everything is pretty standard, nothing particularly good or bad can be said about the process itself. Steel seems to be of high quality, that is, ordinary carbon tool steel, possibly lightly alloyed with chromium. But, judging by the price, vanadium didn’t spend the night here and there)) Hardening probably took place, the hardness in relation to ordinary structural steel is clearly much higher. The keys themselves are protected from corrosion by galvanized coating. In my opinion, this is a simple chrome plating, which is standard for more or less normal metalwork hand tools. The keys are fixed in a complete plastic holder, on which they can be hung on the wall. But, to be honest, it will not be very convenient to use it on the wall.

Judging by the appearance, the chrome plating does not differ in uniformity, but now it is impossible to say whether this will affect the corrosion resistance later - time will tell. Well, the plastic holder could be made stronger so that it could really be useful for storage.

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TOPEX 35D397