These work fine, the wheels will probably need upgrading at some point, but to get started they are just fine. And considering openbuilds charges 32 bucks a piece for these, this is a much better deal. the only draw back is having to wait 20 ish days to get them. My order had 2 of these and 1 of the regular 2020 sets instead of 3 of these, still waiting on them to resolve this. If I have to wait another 20 days for the fix to arrive, in the US, that's just too long to have a project sitting. *Note ...these only Fit the 20 Side , NOT FOR A 40 SIDE, the name is misleading. These are much smaller than the standard 20 plate, and the wheels are smaller. Its perfect for my application. if you want something that might need to support more weight, might want to look at the standard size simply for the wheel sizing. I included a pic of them side by side so you can see the difference, Also note* the mini V's, the bolt heads are recessed where as on the standard plate they are not. It takes quite a bit of fiddling to get the wheels set just right, but you can adjust these so there is zero play, and they roll smooth. if they aren't rolling well, its probably the bearing, mine have a few... " rough spots" but still work. having the threaded bolt holes on the mini v is nice, trying to get a nut to fit under the standard plate and not scrap the rail, is .. a little work, with a few options, either extra spacers, or have a file handy.

These work fine, the wheels will probably need upgrading at some point, but to get started they are just fine. And considering openbuilds charges 32 bucks a piece for these, this is a much better deal. the only draw back is having to wait 20 ish days to get them. My order had 2 of these and 1 of the regular 2020 sets instead of 3 of these, still waiting on them to resolve this. If I have to wait another 20 days for the fix to arrive, in the US, that's just too long to have a project sitting. *Note ...these only Fit the 20 Side , NOT FOR A 40 SIDE, the name is misleading. These are much smaller than the standard 20 plate, and the wheels are smaller. Its perfect for my application. if you want something that might need to support more weight, might want to look at the standard size simply for the wheel sizing. I included a pic of them side by side so you can see the difference, Also note* the mini V's, the bolt heads are recessed where as on the standard plate they are not. It takes quite a bit of fiddling to get the wheels set just right, but you can adjust these so there is zero play, and they roll smooth. if they aren't rolling well, its probably the bearing, mine have a few... " rough spots" but still work. having the threaded bolt holes on the mini v is nice, trying to get a nut to fit under the standard plate and not scrap the rail, is .. a little work, with a few options, either extra spacers, or have a file handy.

These work fine, the wheels will probably need upgrading at some point, but to get started they are just fine. And considering openbuilds charges 32 bucks a piece for these, this is a much better deal. the only draw back is having to wait 20 ish days to get them. My order had 2 of these and 1 of the regular 2020 sets instead of 3 of these, still waiting on them to resolve this. If I have to wait another 20 days for the fix to arrive, in the US, that's just too long to have a project sitting. *Note ...these only Fit the 20 Side , NOT FOR A 40 SIDE, the name is misleading. These are much smaller than the standard 20 plate, and the wheels are smaller. Its perfect for my application. if you want something that might need to support more weight, might want to look at the standard size simply for the wheel sizing. I included a pic of them side by side so you can see the difference, Also note* the mini V's, the bolt heads are recessed where as on the standard plate they are not. It takes quite a bit of fiddling to get the wheels set just right, but you can adjust these so there is zero play, and they roll smooth. if they aren't rolling well, its probably the bearing, mine have a few... " rough spots" but still work. having the threaded bolt holes on the mini v is nice, trying to get a nut to fit under the standard plate and not scrap the rail, is .. a little work, with a few options, either extra spacers, or have a file handy.

Il prodotto ha simmetria nei fori e ha una buona finitura.Le pulegge sono piccole ma precise e senza allentamento.

o produto possui simetria nos furos e tem bom acabamento. as roldanas são pequenas porém precisas e sem folga.

Il prodotto ha simmetria nei fori e ha una buona finitura.Le pulegge sono piccole ma precise e senza allentamento.

perfetto

perfetto

perfetto

spedizione veloce, cercando bene

fast shipping , looking good

spedizione veloce, cercando bene

Very happy with this item. Perfect.

Very happy with this item. Perfect.

Very happy with this item. Perfect.

couldn’t wait for this to arrive, very nicely machined. mounted immediately to my laser cutter! mounted the head with a 3d printed bracket

couldn’t wait for this to arrive, very nicely machined. mounted immediately to my laser cutter! mounted the head with a 3d printed bracket

couldn’t wait for this to arrive, very nicely machined. mounted immediately to my laser cutter! mounted the head with a 3d printed bracket

Tutto OK

Vše OK

Tutto OK

arrivati prima del previsto OTTIMO!

arrivati prima del previsto OTTIMO!

arrivati prima del previsto OTTIMO!

entrambi arrivati in buone condizioni di funzionamento, molto soddisfatti del prodotto

both arrived in good working order, very happy with the product

entrambi arrivati in buone condizioni di funzionamento, molto soddisfatti del prodotto

Eccellente, arrivo prima

excelente, llego antes

Eccellente, arrivo prima