Product Description
The Tool Key Short Hex 1.27 mm is a precision surgical and prosthetic instrument designed for tightening and loosening fixation screws used during dental implantation procedures. The instrument is intended for use during both the surgical and prosthetic stages of implant treatment and provides accurate torque transfer and reliable screw engagement.
The lower working part of the key features a precision 1.27 mm hexagonal connection engineered for secure engagement with compatible implant prosthetic and surgical screws.
The compact short design allows improved handling, excellent tactile control, and convenient access during clinical procedures performed in limited intraoral spaces.
The instrument is compatible with:
- Ratchet Key (446301)
- Surgical Key (446303)
- Universal torque-control ratchet systems
The upper part of the instrument incorporates a universal connection design featuring:
- 4 mm square connection
- 6.35 mm hexagonal connection
This universal configuration allows compatibility with multiple international implant systems and surgical driver platforms.
The working part length is 11.5 mm, providing precise clinical access and controlled manipulation during implant and prosthetic procedures.
Manufactured from high-quality medical stainless steel, the Tool Key Short Hex 1.27 mm provides excellent mechanical strength, corrosion resistance, dimensional precision, and long-term clinical durability.
The smooth polished outer surface improves handling and simplifies cleaning and sterilization procedures.
Suitable for:
- Surgical implant procedures
- Prosthetic implant procedures
- Fixation screw tightening
- Fixation screw removal
- Implant prosthetic maintenance
- Oral implantology applications
Specifications
- Instrument type: Tool key short hex
- Hex connection: 1.27 mm
- Working length: 11.5 mm
- Upper connection: 4 mm square / 6.35 mm hex
- Design: Short surgical/prosthetic driver
- Material: Medical stainless steel
- Surface finish: Smooth polished surface
- Sterilization: Fully autoclavable
Compatible Systems
- Ratchet Key (446301)
- Surgical Key (446303)
- Universal torque-control ratchet systems
- Multiple international implant systems
Indications for Use
Intended for tightening and loosening compatible screws during:
- Implant surgery
- Prosthetic procedures
- Implant restoration procedures
- Oral surgical implant procedures
Sterilization
The instrument must be sterilized before use in an autoclave at: 135°C (274°F)
Advantages
- Precision 1.27 mm hex connection
- Compact short ergonomic design
- Reliable screw engagement
- Universal 4 mm square compatibility
- Universal 6.35 mm hex compatibility
- Compatible with multiple implant systems
- Excellent handling and tactile control
- High-strength medical stainless steel construction
- Excellent corrosion resistance
- Reliable torque transfer
- Fully autoclavable
- Designed for predictable implant and prosthetic procedures
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Tool Key Short Hex 1.27 mm
Intended Use
The Tool Key Short Hex 1.27 mm is intended for tightening and loosening compatible fixation screws used during surgical and prosthetic dental implant procedures. The instrument is designed for professional use by qualified dental clinicians and oral surgeons.
Compatibility
The instrument is compatible with:
- Ratchet Key (446301)
- Surgical Key (446303)
- Universal torque-control ratchet systems
- Compatible implant prosthetic and surgical screws with 1.27 mm hex connection
Directions for Use
Before Use
- Inspect the instrument carefully before each procedure.
- Verify that the instrument is clean, undamaged, and fully sterilized.
- Ensure compatibility between the instrument and the implant system being used.
Instrument Connection
Attach the upper universal connection of the Tool Key to the selected surgical or prosthetic driver system:
- 4 mm square connection
- 6.35 mm hex connection
- Confirm secure engagement of the instrument within the ratchet or driver handle.
Clinical Use
1. Insert the 1.27 mm hexagonal working end into the compatible screw head.
2. Ensure full and stable engagement before applying torque.
3. Rotate carefully clockwise for tightening or counterclockwise for loosening.
4. Use controlled force according to the implant system manufacturer’s recommendations.
5. Avoid excessive torque to prevent damage to the screw or implant components.
After Use
- Remove biological debris immediately after the procedure.
- Clean, disinfect, and sterilize the instrument according to validated clinical protocols.
- Inspect the instrument for wear or damage before reuse.
Cleaning and Sterilization
- Manual or ultrasonic cleaning is recommended.
- Use non-corrosive cleaning agents intended for surgical instruments.
- Rinse thoroughly with distilled or deionized water.
- Dry completely before sterilization.
Sterilization
- Sterilize before each use in a steam autoclave: Temperature: 135°C (274°F)
- Follow standard validated autoclave procedures.
Warnings and Precautions
- For professional dental use only.
- Use only with compatible implant systems and screws.
- Do not apply excessive force or torque.
- Inspect instrument integrity prior to each use.
- Damaged instruments must not be used.
- Repeated sterilization cycles may cause normal wear over time.
Storage
Store the instrument in a clean, dry, and protected environment after sterilization.
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