Palnut® Acorn Type - Self Threaders



Palnut® Acorn Type - Self Threaders Palnut® Acorn Type - Self Threaders
The Dimensions of the following parts are envelope dimensions only. For complete design information, please request a blueprint from your Tinnerman Palnut representative or the Tinnerman Palnut Engineering Department.
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    Dimensions     Performance
                Chrome-Plated Zinc Die Cast Studs Steel
Studs
  Part Number Steel
Thick.
(In.)
Hex Width
W (In.)
Across
Corners
A Max. (In.)
Height
H (In.)
Weight
Lbs./M
Stud
Diameter
(In.)*
Torque
In. Lbs.
Tension
Lbs.
Torque
In. Lbs.
Tension
Lbs.
  SC 125 .017 .360 5/16 .265 1.6 1/8 (.125) 11 65 18 130
  SC 188 .021 .505 7/16 .380 3.7 3/16 (.188) 26 140 45 320

*At the tooth-engagement point when the fastener is seated, stud tolerance is +/- .003".

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