When a Phillips is not a Phillips!

 by arcticpenguin
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Step 20: Quadrex®

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Founded in 1978, AVA Specialty Fasteners Ltd. of Canada presents Quadrex which combines the best features of Cross Recess and Square Socket drives. The Quadrex recess increases productivity by incorporating the superior torque transmission and cling fit of the Square Socket drive with the desirable field repair and retrofitting features of the Phillips drive.

This controlled radius recess has been designed for optimum driver engagement while providing clearance for wear and plating buildup. Added features include: Universal Application, Increased Productivity, Reduced Inventories, Assembly Line Economics and Universal Acceptance
 
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The Lightning Stalker says: Jan 1, 2009. 10:49 PM
Isn't this just the same thing as Philips square-drive?
arcticpenguin (author) in reply to The Lightning StalkerJan 2, 2009. 11:48 PM
Need to know which Step # you are talking about?
The Lightning Stalker in reply to arcticpenguinJan 3, 2009. 7:01 AM
I posted it to the Quadrex, step #20. For some reason Instructables doesn't show this.
gentry in reply to The Lightning StalkerJan 4, 2009. 3:31 AM
If you are viewing the instructable one step at a time, the comments stick to the step they were posted to. If you are viewing the instructable with all steps on one page, the comments are much more confusing. So there's the only reason I've found for viewing instructables one step at a time.
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