Awesome, get or make a spacer to place at ...
358028
Awesome, get or make a spacer to place at the opening because the back assembly hits the woofer box, Some rigid foam 1/4" thick cut to fit would do it,
192561
Great!  I love these. To attach them, just use some small zip ties around the adjustment/light install screws.
2102589
I am saddled with a bike with a 1" steerer tube. (You'd think that 1" would have been fine, nooo, now they are 1 1/8" as if that made any structural difference....) Not noticing that the stem had a spacer inside of it, I ordered the bell, and when I went to mount it realized that it wasn't going to work. This spacer saved the day. I just slid it below the spacer that's there for the stem, and put the other 1 1/8" spacer rings and the bell over it, and wa-la! Looks perfect. Works, and I now have a bell to warn pedestrians of my approach.
1477013
Installed in about an hour. Unlike other versions this one doesn't come with anything to help with the middle spacers. I used gasket glue to hold them in place while I got the bolts in and lined up otherwise I don't know how you would keep them in place. More name brand versions have spacers with edges that screw into place. Not sure that feature is work more than $100.00 price difference. Also, I found that the long bolts that were supplied were about 1/4 inch too long, so I ended up using the middle bolts for the 4 top bolts. I was able to reuse 5 of the stock middle bolts (middle top needed a longer bolt) and then used the short ones that came with the unit.
I paired this with a K&N Cold Air intake and the difference with both is really nice. With stock exhaust the grumble at 2000-3000 rpm is nice and at 4700+ rmp amazing. I have not dyno'd so
4474293
Went from 6 inch boat bumpers to 18 inch inflatable exile buoy balls (same sized hoppity hop balls would work too) on my wakesurf boat.  A 6 footer attached to the rear cleat, a 5 on the front (balls attached to rope ends) and then just attach them to the lower tine of my surf board rack-sort of makes an X.  Absolutely would not do docking any other way.

Attach to cleats on dock for longer stay, but the spacing is perfect.  Highly recommend
3211195
I got these to increase my thread engagement after I ad spacers to make my Apex WHeels fir on my E36. They did exactly that.
I have no problems lining up a BMW lug bolt style wheel so this is not an advantage to me, but will be for many.

With my stock lugs, I could turn the socket 6.25 times before seated. With the same wheels and these stud conversions, I could get 18.5 turns. That translates to 27.75mm of useable thread, vs the stock 9.375mm. With a 10mm spacer, the stock bolts would likely not thread in at all, let alone enough for me to be happy.

Product: I had never heard of Precision European Motorwerks before but I am very pleased and will be excited to use their spacers(which look great btw, I will write another review for those). The shipping was fast and the packaging had a really nice look to it(see pictures). I previously thought this was going to be some cheap Chinese brand and was preparing myself to return them, but these seem on par with many of the BMW parts manufacturers of similar items.

Installation: Use red Loctite. The internal hex used for tightening them was a VERY tight fitting 6mm hex, and pretty deep too. This is a VERY GOOD FEATURE. I could see inferior designed(looser) ones stripping out easily, but not these.  I wasn't able to get the front ones to reach 25 ft-lb consistently, so I would recommend torquing to 21ish on the fronts and 25 on the rears, at least on the E36 chassis. The nuts have a 19mm head as opposed to the original BMW 17mm, but all my other cars use 19mm, so it's not a huge bother.

Overall I would highly recommend these to any e36(and other chassis) owners who are modifying their car on a budget. If you have $40k in mods into your car, maybe get some nicer ones, but for the average e36 enthusiast, these are perfect!
1631928
Does exactly what it's meant to do. I'm glad I got this instead of a 'spacer kit' with different sized spacers.
4236159
Great quality bearing spacers. Awesome price. Will definitely buy again.
2063862
Perfect spacer that can be used for corners and or on straight lines.  These are the only spacers I use!
2377162
Love anything RAM makes. They just plain work. One comment on this specific part, the plastic spacers are too big to use on my Harley so I ended up leaving them off. When I put them in the screws are too short to engage the threads on the handlebar mount.
4568472
Great product and many people have commented how good it looks. However, it did come without spacers, which I had to have manufactured. Check the kit.
1974542
Ok here is my experience...

10 pack only includes the 2" screws to be used with the spacer.  If you have an 1" or greater overlay, you will need to buy #8 1 1/4 screws.  Also make sure you drill a pilot hole with something like a 5/64 bit.  Also, make sure you try to drill straight as possible to ensure the adapter sits eve but it is tough since you are drilling at the top of the cabinet.

Also there is no instructions, so search for the product and installation guide but it is simple to figure out.  Parts seems to be able to be mounted from either side, but there must be a difference.

Easy install once you have the right parts and parts seem solid.  Best of luck and best of all - no slamming!
4697960
the spaceer worked great no extra parts needed got it on and the carb. stays nice and cool worked great
1421510
These things are awesome.  It rubbed a bit on the rack of a 29er, but I knew that might happen.  I can put a spacer below it on seat post to hold it off if I need, or just be careful.  I have taken my daughter on mountain bike trails with it and it worked well, though I was very careful obviously.
1599514
I've had a couple of these with plastic spacers that cracked.  The metal one is a great improvement.

The BB works well.
1877230
As stated already it needs some spacers. Without spacers you will need to bend it some to clear the spare tire.
362263
Love the spacers when beading my bracelets, I use these between  crystals as well.great pieces