#1295 EXTRA (TXP) TAMPER RESISTANT FINAL GAGE
The Universal Punch #1295 EXTRA (TXP) Tamper Resistant Final Gage is designed for receiving and final inspection of internal hexalobular Plus (TXP) tamper-resistant drive recess fasteners.
Manufactured in accordance with NIQ-611 and CIQ-611 standard references, this precision final inspection gage provides a fast, accurate, and repeatable method for verifying the functional dimensional limits of internal TXP tamper-resistant recesses prior to shipment or assembly.
This gage is used during final inspection to confirm proper recess geometry, ensuring consistent driver engagement and torque transfer performance while maintaining the integrity of tamper-resistant fastener designs.
Universal Punch gage probes are heat treated, thermally stabilized, and surface treated to provide additional hardness for maximum wear resistance in demanding manufacturing environments. All probe elements are calibrated to specified dimensional tolerances and are directly traceable to the National Institute of Standards and Technology (NIST).
SPC-compatible digital indicator systems are available for integration into statistical process control inspection programs.
Materials & Construction
Universal gage probes are heat treated, thermally stabilized, and surface treated to provide additional hardness for maximum wear resistance in high-volume manufacturing environments.
Certification & Traceability
All measuring equipment and gaging masters are calibrated to dimensions and tolerances as specified and are traceable to the National Institute of Standards and Technology (NIST). Certification processes conform to ISO/IEC Guide 17025.
Quality & Certification Compatibility
NIQ-611 & CIQ-611 Internal Drive Specifications
NIST Traceable Calibration
ISO/IEC 17025 Laboratory Compliance
SPC-Compatible Digital Indicator Systems Available
Typical Applications
Final inspection of TXP tamper-resistant internal recesses
Receiving inspection prior to assembly
Functional recess geometry verification
Driver engagement performance validation
Aerospace and medical fastener manufacturing
SPC-driven final inspection environments
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