Long Impression Coping Screw

The Long Impression Coping Screw is a critical precision fastening component designed to securely anchor impression copings during open or closed-tray dental implant impression procedures. Successful clinical workflows rely on strict dimensional accuracy, exact thread matching, secure driver engagement, and total batch consistency.

Proper product selection must always be guided by the target implant platform, mating coping geometry, and technical specifications rather than nominal length alone.
 

High-Precision Micro-Machining: Manufactured with ultra-tight dimensional tolerances to ensure smooth insertion and eliminate binding during clinical procedures.

Optimized Surface Finish: Passivated and polished surfaces reduce plaque retention and prevent friction wear during tightening and loosening cycles.

Anti-Cam-Out Head Design: Precision-engineered driver interface maximizes torque transfer while safeguarding the screw head from stripping or deformation under high tension.

Corrosion-Resistant Metallurgy: Engineered from high-purity medical-grade alloys designed to withstand repeated autoclave sterilization without structural degradation.

Open-Tray Impression Techniques: Provides the necessary extension length and secure fixation required for pick-up impression copings in multi-unit or full-arch restorations.

Deep-Tissue and Submerged Implant Cases: Facilitates reliable access and connection when implant fixtures are placed subgingivally or deep within bone profiles.

Digital and Conventional Workflow Integration: Compatible with both traditional analog impression copings and digital scan bodies requiring screw retention during intraoral or laboratory scanning.

Precision medical components require rigorous quality control frameworks to guarantee safety and consistency:

Dimensional Inspection: Measured using high-precision optical comparators and coordinate measuring machines (CMM).

Thread Fit Verification: 100% mechanical fit testing with matching implant analogs and copings.

Lot Traceability: Full material identification, batch tracking, and material certificates available upon request.

Ensuring adherence to international medical device regulations is vital for global distribution and clinical deployment. Our manufacturing partners operate under internationally recognized quality management systems to guarantee that every component meets rigorous healthcare safety benchmarks.

Quality Management Certifications: Produced in facilities operating under ISO 13485 standards for medical device manufacturing.

Material Compliance: Complies with ASTM F136 or ISO 5832-3 specifications for implantable titanium alloys, ensuring biocompatibility and long-term corrosion resistance.

Regulatory Documentation: Declarations of conformity, cleanroom packaging validations, and risk assessment documentation are available to support local market clearance requirements.

We ensure safe transit and flexible order management for international destinations:

Packaging: Clean, protective individual packaging or bulk industrial packaging options tailored to your supply chain needs.

MOQ & Lead Times: Flexible batch quantities with transparent production lead times.

Required Inquiry Details: To receive a prompt and accurate quotation, please provide the target implant system, mating coping reference, required quantities, material preference, and any custom packaging requirements.