{"product_id":"c-h-hanson-21380-heavy-duty-number-stamp-set-9-piece","title":"C.h. Hanson 21380 Heavy-duty Number Stamp Set 9 Piece","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe C.H. HANSON 21380 is a 9-piece heavy-duty number stamp set designed for permanent marking on metal, wood, and hard plastics. Each steel stamp produces a clean, deep impression of a single numeric character sized at 5\/32 inch. The 3\/8-inch shank fits standard hammer-strike stamp holders and vises. At 2-3\/4 inches in length, these stamps provide solid hand clearance during use. The set includes digits 0 through 8, making it a practical choice for part marking, serial numbering, and die identification work. Machinists, fabricators, and maintenance technicians commonly use this type of set for traceability and identification stamping on finished or semifinished components.\u003c\/p\u003e\n\u003cp\u003eThis stamp set is suited for light industrial and shop environments where numeric identification must be struck directly into a surface. Typical applications include stamping part numbers on metal castings, marking tool shanks, and identifying components on fabrication lines. The plastic storage container keeps the stamps organized and protects character faces from damage between uses. The compact package dimensions of approximately 3.25 inches by 2.38 inches by 2.38 inches make it easy to store in a toolbox or parts cabinet. The set weighs 1.07 pounds.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5\/32-inch character size for fine, legible impressions on small surfaces\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty steel construction for repeated hammer-strike use\u003c\/li\u003e\n  \u003cli\u003e3\/8-inch shank diameter fits standard stamp holders and vise setups\u003c\/li\u003e\n  \u003cli\u003e2-3\/4-inch stamp length provides safe hand clearance during striking\u003c\/li\u003e\n  \u003cli\u003e9-piece numeric set (digits for number marking applications)\u003c\/li\u003e\n  \u003cli\u003ePlastic storage case included to protect and organize stamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or addition to standard heavy-duty hand stamp sets using a 3\/8-inch shank, compatible with common bench vise stamp guides and handheld stamp holders used in general machining and fabrication environments.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eStamp sets of this type are used by machinists, fabricators, and maintenance professionals. Secure the workpiece firmly in a vise or fixture before striking to ensure consistent, legible impressions. Use a ball-peen or engineer's hammer of appropriate weight for the material hardness being stamped. Inspect stamp faces for burrs or deformation before each use to prevent character distortion.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCharacter Type\u003c\/strong\u003e: Numbers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCharacter Size\u003c\/strong\u003e: 5\/32 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStamp Type\u003c\/strong\u003e: Heavy-Duty\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStamp Length\u003c\/strong\u003e: 2-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Size\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 9\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eContainer Type\u003c\/strong\u003e: Plastic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 1.07 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.25 inches x 2.38 inches x 2.38 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: C.H. HANSON\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 21380\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"C H HANSON","offers":[{"title":"Default Title","offer_id":51723462115634,"sku":"21380","price":77.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4051c7e7800772c5e5a3448c65927063_e91b2333-e46a-45f9-9c80-2e97d5087c6d.jpg?v=1788605198","url":"https:\/\/voomisupply.com\/products\/c-h-hanson-21380-heavy-duty-number-stamp-set-9-piece","provider":"Voomi Supply","version":"1.0","type":"link"}