Purple Aluminum Wheel Adaptors with Lock Screws - 4mm
Perfect quality, great for building any own drive.Bought couple of these (4mm & 5mm). The same day I received them all were thrown into the trash can. Totally worthless. First thing I didn't liked that it didn't fit snug on my Hot Bodies TCX, there was too much play. Second thing, after that I just throw them away - SCREW THREAD CAN'T STAND LOAD THAT APPEARS WHEN BENDING THE HEX ITSELF. Broke all threads even withouth putting them onto the car (just were testing other when one broke in seconds), ONE of the hex was without thread !
First time I'm giving bad review on HobbyKing.
Here is some measurements, if somebody cares.
Inside hole: 5mm
Overall thick: 4mmI got these to use on the 1/16 Monster Beatle after checking the outdrive diameter. Upon receiving these I found the centre holes to be too big for said outdrives/CVDs. Will chuck these in a toolbox for another car. One thing to note is that the included allen key wrench is the perfect size for the grubscrews for the 1/16 Beatle and the 2W drive desert buggy and it seems to be made from hard steel rather than the cardboard some of the turnigy wrenches are made of. Will buy again even if it is just to get the little allen key....