I like the traditional L-keys, but I bought my 1st set of long L-keys, S2 tool steel,
ball end/long side, from HFT, their Icon brand. So far I haven't used 'em, but they look like they should do the job.
I bought this Husky Home Depot set years ago, and so-far they have done what needs to be done. They're straight end and long leg, both Imperial and Metric. Getting more leverage, I use a 1/4" or 3/8" deep socket of whatever fits minimally w/slop, onto the short end of the hex wrench, and if needed, I'll use a long socket extension. That normally does the job for me.
I also have probably 30 year-old Craftsman 3/8" drive hex shaft sockets in both Imperial and Metric. I use those when it's requiring a higher torque setting. Those are sometimes needed on motorcycles and bicycles.
Here are those of-which I spoke. As I was taking the picture, I was attacked by a Florida
chupacabra. I escaped with my life.
I also have a set of Craftsman 42 pc. 3/8" drive sockets, in various Torx, Imperial hex and Metric hex bits, phillips and slot bits, along w/a 3/8" socket wrench, an extension, and the blow-molded case. There are other sizes too something 'E'? Looks like a female Torx socket, I haven't looked it up online.
I liked the Craftsman variety so-much I bought 3, one for each collection of tools at various properties.
I've found this so-handy for the variety of sizes, I bought several from Sears on-sale, I think they were $20-$25.
When I said, "I escaped with my life," I wasn't kidding! I found the lair of the
chupacabra.
