Free Torque and Tool Reference Card

Until they run out, all Archetype Joint Members will receive a Torque and Tool Reference Card (image below).



This card contains a unique graph that provides reference values for installation torque for fasteners from 1/4″ to 5/8″ and from M6 to M14 at nut factors from 0.15 to 0.20. Standard hex socket and hex key sizes for 1/4″ to 1 1/8″ and M5 to M36 fasteners and reference nut factors for ten common finishes are also included. New Members – Just make sure you provide your full mailing address when you sign up and we’ll mail your reference card as soon as you sign up sign up now. Existing Members – if you would like a card please e mail us at to let us know. Before doing so please be sure we have your complete mailing address. You can check and edit your member profile by clicking on the Member’s Area option on the left menu bar, logging in and “Editing Member Profile”

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Archetype Joint, LLC has been acquired by Derry Enterprises, Inc.

Archetype Joint is now Peak innovations Engineering, LLC with additional services to offer to a wider range of customers.

Click Here to Visit the New Website for Peak innovations Engineering