Ivan Spiked Rivet Setters

Ivan Spiked Rivet Setters. Small (12mm / 1/2") & Large (32mm / 1-1/4"). Designed for precise alignment and clean finishes, the Ivan Spiked Rivet Setters are essential tools for installing decorative spiked rivets in leathercraft and fashion accessories. Whether you're setting small studs on a leather bracelet or large statement spikes on a motorcycle jacket, these setters ensure your spiked rivets are seated securely and symmetrically—without damaging the hardware or the material beneath. These specialized setters are available in two sizes to match the most common spike diameters: Small (12mm / 1/2") – ideal for studs and light-duty spike hardware. Large (32mm / 1-1/4") – made for bold statement spikes and heavy-duty applications. Each setter is machined with a concave well and guide hole to cradle the spike during the setting process, preventing misalignment, tilting, or slippage that can occur when using improvised tools. The result is a strong, clean, and professional-looking