Free tools and guides to help you design better parts and make faster decisions.
Estimate required clamping force using three methods: clamp factor, wall thickness guide, or injection pressure. Includes machine tonnage recommendation.
Calculate theoretical cooling time based on wall thickness, material thermal diffusivity, and process temperatures. Includes temperature profile visualization.
Calculate permissible deflection, assembly force, and root strain for cantilever snap fits. Supports rectangle and trapezoid cross-sections with material data for ABS, POM, PC, PP, and more.
Check wall thickness against material limits, L/T flow ratio, cooling time, rib design, and corner radius. Covers 12 materials including ABS, PC, POM, and LCP.
Our engineers review snap fit geometry, wall thickness, and mold designs for free.
