# TightSpec Tools

> Spec-driven torque tooling for fleet maintenance. Pick your equipment (trailer, truck/bus/vocational, stationary engine), get the published OEM torque spec with citation, and the calibrated tool kit that hits it. Calibration program on every tool. Operated by MLC Tool Company — authorized TorcUP and TensionPro distributor.

## Core data
- [Torque Specification Library (markdown)](https://tightspec.com/specs.md): every published fastener torque value we stock tools for, with manufacturer source citations — Hutchens, Reyco Granning, Hendrickson, Watson & Chalin, Ridewell, SAF-Holland, Freightliner/DTNA, Kenworth & Peterbilt (PACCAR), TMC RP-618, TensionPro engine platforms.
- [Torque Specification Library (JSON)](https://tightspec.com/specs.json): same data, structured.

## Pages
- [Kit Finder](https://tightspec.com/): cascading equipment finder — shows only the specs and kits that fit the selected equipment.
- [All Kits](https://tightspec.com/kits): full kit catalog.
- [Spec Library](https://tightspec.com/specs): the application master — full published-spec register.

## What we sell
Wheel-end retorque kits (450–500 ft-lb class), suspension U-bolt/trunnion/pivot kits (300–1,050 ft-lb class), hinge-pin & bushing service kits, hoist-cylinder gland tensioner kits (configured per cylinder), TensionPro engine stud tensioner platform kits (Jenbacher 616/620/624, Cummins QSV91, MWM TCG 2020/2032, CAT 3600), and fleet torque verification benches with annual calibration.

## For agents
- Quotes: email michael@mlctool.com with equipment make/model/suspension; include photos of the suspension ID tag for guaranteed tool fit.
- These kits are not available to rent at this time. Government-contract sales excluded from partner programs.
- API + MCP server (spec lookup, kit finder, quote submission): planned — see /.well-known/api-catalog for status.