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| Standardized Type F Pressed-In Insert - US Threads Yardley Standardized Pressed-In Inserts are spiral knurled, open or closed-ended inserts for driving or pressing into soft materials such as plastics, foamed plastics and rubber. Ideal for use where minimal pull-out strength is needed, but some torque resistance is required. Can also be molded-in and feature patented I.D. design for use with locating pins. Advantages: -Class II threads meet A.S.M.E. (U.S.) specifications -Holes tapped through entire length -Holes burnished after tapping -For use with or without locating pins
NOTE: For Quantities Over 50,000 Please Call 1-800-457-0154

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| | Construction |  | Aluminum
|  | U.S. Thread Size (A) |  | 1/4-20
|  | Diameter Over Knurl (B) |  | .391
|  | Length (+.000 -.010) (C) |  | .468
|  | U.S. I.D. (+.002 -.000 after tapping) (D) |  | .204
|  | Starting Hole Size (E) |  | 3/8
|  | Base Materials |  | Thermoset Plastics, Thermoplastics, Rubber
|  | Installation Methods |  | Pressed-In, Epoxied-In
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