Wrench Screwdriver for Wrench Hex, 1.8 mm, Long, with Dental Lock | Helmut Zepf No. 47.833.09

The Wrench Screwdriver for Wrench Hex from Helmut Zepf (No. 47.833.09) is a precision dental instrument engineered to deliver reliable torque control in demanding clinical environments. Designed for use with hex-drive fasteners measuring Af 1.8 mm, this long-format screwdriver provides the reach and leverage needed for accurate placement and adjustment of dental components.

Key Features

• Hex Drive Size: Af 1.8 mm — suited for standard hex screws used in dental prosthetics and implant systems
• Long Design: Extended length provides improved access and a more controlled working angle
• Dental Lock: Integrated dental lock mechanism secures the screw during engagement, reducing the risk of accidental disengagement
• Made in Germany: Manufactured by Helmut Zepf GmbH, a trusted name in precision dental instrumentation

Clinical Benefits

The Wrench Screwdriver for Wrench Hex is ideal for clinicians who require consistent, repeatable performance when working with small hex fasteners. The long-handle configuration reduces hand fatigue during extended procedures, while the dental lock feature ensures the instrument maintains positive contact with the screw head throughout the tightening or loosening process.

Whether used in prosthetic workflows, implant-supported restorations, or equipment maintenance, this instrument reflects the manufacturing precision that Helmut Zepf GmbH has built its reputation on. The Wrench Screwdriver for Wrench Hex is crafted to meet the exacting standards expected in modern dental practice.

1-Year Warranty

This Helmut Zepf instrument is covered by a 1-year warranty against defects in materials and workmanship from the date of delivery.

60-Day Returns — Any Reason, Even If Used

Put this instrument to work in your practice. If it is not right for you, return it within 60 days of delivery for a full refund — for any reason, even if it has been used.

FAQ

What hex size does this screwdriver fit? This instrument is designed for Af 1.8 mm hex screws.

What does the dental lock feature do? The dental lock holds the screw securely on the instrument tip, allowing single-handed insertion and reducing the risk of dropping small components.

Is this instrument made in Germany? Yes, this product is manufactured by Helmut Zepf GmbH in Germany to high-quality dental industry standards.

Is the long version suitable for posterior access? The extended length of this Wrench Screwdriver for Wrench Hex is particularly useful for reaching posterior regions and implant access channels with greater ease.

Manufacturer literature: ZEPF Dental Catalog (PDF) — more in our Restorative Instrument Library. Cross-brand instrument codes: Restorative Instrument Comparison Chart.