2/2.5/3/4/5/6mm Number Stamp Alloy Steel Stamp Kit With Storage Box Punch Metal Leather Craft DIY Jewelry Gold Silver LOGO Stamp

Permanent, professional stamping for metal, leather, and more—right at your fingertips

Turn every project into a lasting mark with precision and ease. This 2/2.5/3/4/5/6 mm Number Stamp Kit in a compact storage box gives you clean, permanent numerals on a variety of materials, from metal and plastic to leather and wood. With the right hammer, you can engrave names, dates, part IDs or serial numbers quickly and consistently, making your work look like it was done by a pro.

Durability you can trust: Each stamp is crafted from high quality chrome vanadium steel, delivering the strength and hardness you need for repeated use. The stamps resist wear so your numerals stay sharp through many projects.

• Precision and consistency: Every stamp is machined to the same size, ensuring your numbers are clear and legible with every strike.
• Organized, portable storage: The set includes a hard shell carrying case that keeps all stamps securely in place and easy to grab for on‑the‑go jobs. The compact boxes fit neatly into a shop drawer or tool bag.
• Variety of sizes for flexible stamping: Available sizes include 2 mm, 2.5 mm, 3 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm and 12.5 mm, covering a wide range of marking needs.
• User-friendly design: Designed for use with a basic hammer, just align, tap and impress. The flat faces and crisp edges give you repeatable results on different media.

What’s in the box: 1 set of number stamps with a dedicated holder option. The kit is organized to keep everything in one place for quick access during projects, repairs or customization tasks.

Care and usage tips: Use a steady, straight-on strike with a hammer appropriate to the stamp size. Place the stamp cleanly on the surface, avoid angled or skewed hits, and inspect your mark in good light. After stamping, wipe away any residue and store the stamps in the provided case to prevent nicks and corrosion.

Quality and service you can rely on: We stand behind our products with a focus on customer satisfaction. If you experience any issues, contact us and we will respond promptly to help make it right.

Specifications at a glance: Material: chrome vanadium steel stamps; Size options: 2 mm to 12.5 mm; Stamp Holder sizes: 6x6 mm, 7x7 mm, 8x8 mm, 10x10 mm; Package includes: 1 set stamp.