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Hanson 20250 hand stamp letter set 3/16 inch 30 HRC

Hanson

Hanson 20250 Hand Stamp Kit Letter Set 3/16 in 30 HRC

SKU CH-BVCF-GWS1M

Emergency lighting accessory kit stamps uppercase letters 3/16 in tall on surfaces up to 30 HRC hardness

  • TypeEmergency Exit Signs & Lights Accessories
  • Sharp-face impressions for clear marking
  • 30 HRC surface hardness withstands heavy use
  • 3/16 in character height for readable stamps
  • Complete A–Z plus ampersand letter set
  • 5/16 in shank fits standard holders

Hand Stamp Kit for Light-Duty Marking

This kit contains uppercase letter stamps and an ampersand for marking metal surfaces up to 30 HRC hardness. The 3/16 inch character height produces clear, sharp-face impressions suitable for identification tasks. It is designed for workshop and maintenance use where permanent marking is required.

Maximum Surface Hardness 30 HRC

The stamps are rated for materials no harder than 30 HRC, which is the single limit that decides whether the kit will work. Attempting to mark harder steel will damage the stamp faces and yield poor impressions. Always verify the workpiece hardness before use.

Simple Hand-Held Operation

Each stamp is held by its 5/16 inch shank and struck with a hammer; no holder is included or required. The sharp-face style cuts cleanly when the blow is square and the surface is flat. Misaligned strikes or uneven surfaces are the most common cause of distorted characters.

Highlights

  • Sharp-face impressions for clear marking
  • 30 HRC surface hardness withstands heavy use
  • 3/16 in character height for readable stamps
  • Complete A–Z plus ampersand letter set
  • 5/16 in shank fits standard holders

Specifications

TypeEmergency Exit Signs & Lights Accessories
BrandC.H. HANSON

Questions about this item

What does the 3/16 in character height mean for the actual imprint size?

Each letter stamps an uppercase character 3/16 in tall, producing a sharp-face impression suitable for marking metal surfaces up to 30 HRC hardness.

How does the 5/16 in shank diameter limit which holders I can use?

The stamps have a 5/16 in shank, so they only fit holders or handles bored for that exact diameter; no holder is included in the kit.

Will the 30 HRC rating let me stamp harder tool steels?

The set is rated for surfaces up to 30 HRC; harder materials may damage the sharp-face characters or yield poor impressions.

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