Boss Pull-Out Calculator

Design plastic bosses for optimal pullout strength and calculate strip torque for plastic screws based on material properties.

Design Parameters

Enter screw size and material specifications

Standard machine screw size

Select the polymer family for your part

Recommended safety factor (1.5 - 3.0)

Boss Design Results

Calculated dimensions and strength values

Need equipment for your project? Visit Mammoth Hire for quality tool and equipment rental in the UK.