NUMBER STAMP 6 MM, 9 PCS - YT-6854

YATO YT‑6854 is a 9‑piece 6 mm number stamp set made from hardened 1045 carbon steel for permanent mechanical marking of metal and some plastics.

Key specifications

• Symbol: YT‑6854; digit height: 6 mm, for clear, readable numeric markings.

• Rod size: length 66 mm, body width 8 mm, giving good hand‑holding area and impact surface.

• Material and hardness: 1045 carbon steel, hardened to approximately 50–55 HRC for durability and wear resistance.

• Pieces in set: 9 stamps with numbers 0–8; the “6” is commonly used as “9” when inverted.

Set contents and application

• Contents: numeric stamps 0, 1, 2, 3, 4, 5, 6, 7, 8 supplied in a compact box.

• Application: permanent, mechanical marking of metal elements (e.g. steel parts) and some hard plastics using hammer blows on the stamp end.