zhuohai 100 Pairs Cone Spikes Screwback Studs, Cone Silver Studs and Spikes Punk, DIY Leather Craft Cool Rivets Punk(7X10mm)

These are exactly what I needed. They are not too sharp, but they are just right. They are easy to install on your projects -- I'm using it for a denim vest. They are a great size and the amount you get per pack is great. Totally worth it!

I recently purchased these spike screwback studs, and I’m really pleased with them. As someone who loves alternative fashion, I’m always on the lookout for accessories that add an edgy touch to my outfits. The studs are made from high-quality metal that’s durable and long-lasting. The spikes are nicely defined and have a nice weight to them. The spikes are the perfect size - not too big, not too small-. The screwback design ensures that these studs stay securely in place. I think they are really great for the price. I’d definitely recommend them to anyone who love punk, rock, or alternative fashion.

Easy to screw. Lots of variety. Not too sharp where it hurts if you get poked, but they aren't rounded out either. Great quality. Upgraded these $10 heels.

These spikes are a fun way to jazz up shoes, clothes, or a purse. I use a belt hole punch to get the hole in place. The studs are small, but I like that. If you want it more dramatic, I would recommend a size up.

Only a couple were “defective” but the ones I’ve used have been holding up well. Technically reusable which is nice cuz I change my mind on what/where I want studs all the time lol. Easy to install on many types of fabric with/without a punch/awl and look real nice and set snug. Overall very satisfied with my purchase and will continue to buy from this manufacturer.

all you need to install these is an awl, small screwdriver, or tapestry needle to make the hole. but still extremely easy to use, no-nonsense assembly and great durability. they look as described, and they work excellently. tip: put a tiny bit of superglue inside the spike part (that houses the screw) using a toothpick. they'll never come off.

I bought these for my Levi jacket and they were just what I was looking for. As described, perfect size , not too big , not too small . Real metal studs . I used an exacto knife to make a small hole in the material then pushed the screw thru the hole, twisted on the stud , and tightened it with a small Phillips head screwdriver. Nice and secure and they look great !!!

Great spikes for adding to moto jacket! Very ready to install and a good height.

Shoes

Worked good no issues

Good looking spikes but it’s best to buy a leather punch to make the hole for them to go through even if your putting them on denim .

Amazing quality did the job right and arrived within a day!

Great product , good size and easy to use