All of Bead's round pins have spherical radius tips. Square pins feature our "parabolically revolved" tip. No burr and smooth transitions between tip and body mean: - Lower insertion force
- Lower mating force
- Less marring of mating surfaces
- Less debris

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Our Competitors' stamped or milled pin tips have burrs and abrupt transitions that increase insertion and mating forces, scratch mating surfaces and create conductive debris.  |