Date stamp Trodat 77938, self-inking date stamp, imprint 35×25 mm, black

Trodat 77938 is a self-inking date stamp designed for repetitive dating tasks. It produces a clear black impression in a 35×25 mm imprint area and integrates an ink pad for fast, continuous use. The compact construction and durable mechanism make it suitable for office desks and high-frequency stamping without additional accessories.

Advantages

The integrated ink pad eliminates the need for separate ink bottles and simplifies maintenance. A 35×25 mm imprint area with a 4 mm font size makes dates easily legible while remaining compact enough for forms, envelopes and documents. The self-inking mechanism reduces stamping effort and ensures consistent impressions over many cycles. The black ink provides strong contrast on a wide range of paper types.

Suitable for

• Office and administrative departments for routine dating of documents
• Accounting and invoicing where frequent date marking is required
• Mailrooms for dating envelopes and dispatch records
• Record-keeping and archive tasks that require quick, repeatable stamps

Key specifications

• Imprint size: 35 × 25 mm
• Ink color: black
• Type: self-inking date stamp
• Font size: approximately 4 mm
• Mechanism: integrated ink pad for multiple consecutive impressions

How to use

Rotate the date bands to set the required day, month and year visible through the imprint window. Place the stamp evenly on the document surface and press straight down to obtain a clear impression. For best results, stamp on a flat, stable surface and avoid tilting during application. If the impression becomes faint after extended use, re-ink or replace the integrated pad according to the manufacturer's instructions.

Usage recommendations

Store the stamp horizontally in a cool, dry place to preserve ink longevity. Test the first impression on scrap paper to confirm correct date alignment before stamping official documents.