Electrical
Conduit Bending
Calculate offset spacing, conduit shrink, and stub-up mark for hand-bent conduit at 10°, 22.5°, 30°, 45°, or 60°. Uses standard multipliers and bender take-up values with optional override.
Safety/code-sensitive estimate. This calculator is not a substitute for licensed professional review, applicable code requirements, manufacturer instructions, field verification, permits, or inspections. Do not rely on this result as the sole basis for work that could affect life safety, fire safety, electrical safety, structural safety, public safety, property damage, code compliance, or required licensure.
Formula: Spacing = depth × multiplier | Stub mark = stub height − take-up | Shrink = depth × shrink/in