30PCS 40MM Spike and Studs Silver Cone Spikes Punk Large Size Leather Rivets Screwback Studs Rivets Set for Punk Style Clothing Accessories

Great product but needs more screw mounts as those little screws get lost so easy

Exactly as advertised, were easy to screw through upholstery fake leather fabric once the hole was punched. I used these to make a costume crown for one of the queens from SIX the musical and it turned out even better than expected. The spikes are sturdy, and feel much more secure in the fabric than the other size I bought.

These look so badass for shoulder spikes, they’re the perfect length to give that edgy feel. The metal is very good quality, not plastic like others I’ve seen. Easy to apply, and holds well, just MAKE SURE you aren’t stabbing the hole for the screw ANY BIGGER than the part of the screw itself.. if it’s any bigger, it will fall out and you’ll be stuck with a mess. My only complaint is I wish it came with more.

These spikes are great but as many reviewers have stated they are relatively malleable and while none came bent upon delivery for me they are easily deformed especially at the tip. They're cheap metal spikes, what do you expect. I used them for aesthetics and for that they work perfectly. I have dropped a star primarily because the screws provided are too short. As many many reviewers have stated, the screws provided are simply too short to function through any sort of material thicker than a couple of millimeters (most leathers and vinyl will push the boundary by enough that the most you can lock on is a single thread and you will lose spikes this way). Fortunately you can pick up longer screws if you need, you will require 3mm machine screws from 5mm-10mm long with standard thread. Keep in mind that they won't screw in very far, you have to get the screw length that corresponds to the material you are going through (the screws that come with the spikes bottom out inside the spike the same time that the head of the screw contacts the base of the spike). You can also pick up some washers along with your new screws in case they are a little bit long and you want a nice flush, tight and secure contact). If you have a cut off wheel/grinder, you can also trim down the bottom of the spike which will bring the threads closer and allow for use of the original hardware (albeit with a shorter spike and possibly some scuffing on the finish). I hope this review can help some folks!

These are heavy duty. They work well and look good..

As advertised- beautiful, great quality, sharp af spikes. I plan on buying more, 3 packs was a good start. Love them! Going to check out sellers other items. Recieved super fast too! Great stuff! ❤️❤️❤️

Sturdy, sharp, and easy to install

they are nice spikes. good and solid nice looking spikes as well. the one thing that is a challenge I have with them is the thickness of the material you can attach them to. The thread on the spike side is sunken into the spike. I was attaching to 5 ounce leather and I ended up having to skive the leather to get enough threads to attach. The leather ended up so thin that it was not solid enough to hold the spike without drooping. I ended up grinding off the recease of the spike. I will have to find other spikes next time.

Quality of finish is great and you get 30 large 40mm for a pretty cheap price. Definitely buying again.

Good product

God

I discovered that 3mm laptop screws fit the spikes because the ones they send are ridiculously short.

Buyer beware, i only got 15 spikes and 4 screws, and only one screw was compatible Total rip off