Dave455
Well-known member
I can’t speak for the 1/2“ drive, but the 3/8“ drive Nepros that I own are polished behind the rings. You could use the sockets without the rings and they would look just fine.What is behind the polymer rings on the Nepros sockets?
I have almost figured out what brands of sockets to buy to replace lost tools. I am OCD enough to want uniformity for each drive size and type (shallow, standard or deep) but I will probably purchase different brands for 1/4. 3/8, and 1/2 inch drive. I've about decided to get the Nepros in 1/2 inch drive. However I am curious about what they look like behind the polymer rings. Are they as polished behind the ring as they are everywhere else? If I remove the ring, or perhaps don't replace them when they wear out, what will the socket look like?
I think that the reason for the rings is that some corporate customers request colour coding. In some areas of British aviation maintenance, for example, all the tool sets in a hangar will be colour coded, so if a socket is missing from a box, they know which box, and who was responsible for it.
Many industrial tool suppliers offer the colour coding. British made Britool tools used to come with painted rings, in latter years Proto came with plastic rings round the sockets and colour coded handles, and I suspect others do now.
I use different brands for my SAE, Metric and British Standard tools so I can tell them apart at a glance. Colour coding would be another good option, and I might go for this if I get more Nepros!






























