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| INTRO-SERT Ultrasonic Insert - Metric Threads Yardley INTRO-SERT Ultrasonic Inserts offer plastic molders and users, impressive benefits in lower cost production and better quality assemblies. In addition, they offer a choice of installation methods with conventional high frequency ultrasonic production equipment or the Yardley Thermal Inserter for low volume work. Advantages: -Self-tapping, self-locking -Provide stronger, more durable permanent threads in soft metals and plastics -Supply permanent threads in cast iron that will not gall, seize, corrode or strip -Offer strong resistance to rotation and pull-out -Lead on both ends simplifies installation -Ideal for automated production
NOTE: For Quantities Over 50,000 Please Call 1-800-457-0154

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| | Series |  | Short
|  | Construction |  | Stainless Steel
|  | Metric Thread Size (A) |  | M4.0 x 0.7
|  | Outside Diameter (+/- .005) (B) |  | .250
|  | (+/- .002) (D) |  | .227
|  | Lead Diameter (+/-.005) (E) |  | .200
|  | Starting Hole Size ABS |  | .206
|  | Starting Hole Size Polycarbonates |  | .201
|  | Base Materials |  | Thermoplastics, ABS, Polycarbonates
|  | Installation Methods |  | Ultrasonic, Thermal
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