📏 Industrial / Scaffold Sizing

Industrial Barbell Length Calculator

Measure the distance between your two piercing holes, select your ball size and healing stage, and get the correct barbell length.

What to measure Measure from the outer edge of the entry hole to the outer edge of the exit hole — this is your hole-to-hole distance. The calculator adds ball protrusion and healing clearance automatically.
●━━━━━━━━━━━━━━━━━━━━━━━━━━━━● ball ←——hole to hole——→ ball [ your input ]
mm
Note: Industrial piercings span two cartilage holes — healing is typically 6–12 months and the leverage of a long barbell makes them particularly sensitive to improper sizing. Always have a professional piercer confirm your measurement. Internal length refers to the threaded shaft between the two ball seats.