MechSpec

Name: MechSpec
Availability: InStock
Author: Ezchat

Ezchat

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About this app

MechSpec is your pocket engineering reference for machining and mechanical design. Browse **28 categories and 370+ standards-based data sheets** — fasteners, bearings, gears, fits & tolerances, materials, welding, CNC codes, flanges & piping, springs, couplings, lubrication and more — all backed by **ISO / JIS / DIN / GB** international standards.

MechSpec is pocket engineering reference for machining and mechanical design.

Updated on

Aug 26, 2026

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