Williams Periodontal Probe Insert, Graduation: 1-2-3-5-7-8-9-10 mm, M 2.5 Thread | Helmut Zepf No. 24.454.05

The Williams Periodontal Probe insert by Helmut Zepf (No. 24.454.05) is a precision-engineered periodontal diagnostic instrument designed to meet the rigorous demands of daily clinical practice. Featuring the classic Williams graduation — 1-2-3-5-7-8-9-10 mm — this insert delivers clear, reliable pocket-depth readings that clinicians have trusted for decades.

Key Features

• Graduation: 1-2-3-5-7-8-9-10 mm, following the established Williams periodontal probing standard
• Thread: M 2.5 compatible thread for secure, rattle-free attachment to appropriate probe handles
• Model Number: Helmut Zepf No. 24.454.05
• Made in Germany — manufactured to exacting German quality standards

Clinical Application

The Williams Periodontal Probe insert is used to assess sulcus and periodontal pocket depth, gingival recession, and clinical attachment levels. The well-established Williams graduation system allows practitioners to quickly and accurately record measurements during periodontal examination, supporting precise treatment planning and the ongoing monitoring of disease progression.

As a modular insert, this component is designed to be paired with a compatible M 2.5 probe handle, facilitating efficient sterilization and instrument management in busy clinical environments. The threaded connection ensures a stable, secure fit throughout use.

Quality and Origin

This Williams Periodontal Probe insert is manufactured in Germany by Helmut Zepf, a respected name in dental instrument production. German manufacturing reflects a consistent commitment to dimensional accuracy, material quality, and reliable performance across instruments.

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 graduation markings does this probe use? It uses the Williams graduation system: 1, 2, 3, 5, 7, 8, 9, and 10 mm.

What thread type is required for this insert? This insert uses an M 2.5 thread, so a compatible M 2.5 probe handle is required.

Where is this instrument manufactured? This instrument is Made in Germany by Helmut Zepf.

Compare With

Base pattern designations shown. Same clinical pattern, not identical manufacture — see our Hygiene Instrument Comparison Chart.

Manufacturer literature: ZEPF Dental Catalog (PDF) — more in our Catalogs & Product Library.