App Store
Version 3.0 · 2026-07-22
The biggest update yet. NEW — Toolbox tab: eight calculators in one place, plus favorites, recent tools, and a notes pad. Steel weight, pipe offset, bolt circle, triangle, rigging load, weld amperage, fraction converter, and a cut list that saves your pieces and totals the footage. NEW — Full Penetration animation: watch a CJP groove fill root to cap, and see exactly how it differs from a PJP. NEW — Fillet weld module: anatomy, watch it weld, common mistakes, and what a CWI actually checks. NEW — Crane hand signals, bolt torque and turn-of-nut tables, fraction/decimal/mm chart, and a material guide for A36, A572, stainless, and aluminum. IMPROVED — Feet to total inches on the…
Shortened here; the full notes are on the store listing.








