The package instructions leave a bit to be desired. No illustrations and they don't even mention the very important use of the spacers provided. The online instructions are better. The provided wire works but #18 wire would have been better than the #14 provided.
These are the biggest piece of garbage I've ever encountered when buying after market parts for my bike, the wire is hardly a big enough gauge to do the job. The brackets which are chromed were scratched. So they looked like dirt before even on the bike. Then they don't leave enough room for the in the holes to mount the blinker so they need to be milled. Also the metal is so sturdy, they bend with the slightest pressure. I'm sure if a bug hit them while riding it would bend them. Then to seal the deal, they sent four of the long bolts, 2 course, and 2 fine thread for 5/16's. I never received the the short bolts or the nuts. Easily enough replaced from a local parts store, but it was just the icing on the cake. Far as I'm concerned Saddleman and all of their products can get bent.
I WOULDN'T USE THIS PRODUCT IF IT WAS GIVEN TO ME!