How To Remove A Metal Recessed Toilet Paper Holder How Can I Remove Metal Spikes From Clothing Without Damaging The Garment?

How can i remove metal spikes from clothing without damaging the garment? - how to remove a metal recessed toilet paper holder

I bought a Jack Black Denim cool punk, but the problem is simply that it has metal spikes on large shoulders, is the kind of rough on a mosh pit with him. I delete them when you can to shows and mosh. Advice on how to do it without the jacket?