100pcs Cone Spikes Screwback Studs DIY Craft Cool Rivets Punk Stud Semicicle Style 15x4mm 5/8"x1/8"

100pcs Cone Spikes Screwback Studs DIY Craft Cool Rivets Punk Stud Truncated Cone Style 11x8mm 1/2"x3/8" (Gun Black)

100pcs Cone Spikes Screwback Studs DIY Craft Cool Rivets Punk Stud Square Style 10x4mm 3/8"x1/8" (Vintage Bronze)

100pcs Cone Spikes Screwback Studs DIY Craft Cool Rivets Punk Stud Coincal 7x10mm 1/4"3/8" Gunmetal Black

RUBYCA 12MM 50 Sets Metal Tree Spikes and Studs Metallic Screw-Back for DIY Punk Leather-craft Red

RUBYCA 100 sets 10MM Black Gunmetal Color Bullet Cone Spike Stud Metal Screw Back DIY Leather-craft

RUBYCA 100 sets 9MM Black Gunmetal Color Bullet Cone Spike Stud Metal Screw Back DIY Leather-craft

500 sets Silver Pyramid Studs Rivet Spike Spots Square Leather Craft DIY Rock Punk

200pcs/set 9.5mm Silver Cone Spikes Screwback Studs DIY Craft Cool Rivets Punk

RUBYCA 20 sets 21mm Silver Color Cat Claw Studs and Spikes Metal Screw Back Leather-craft Findings