{"product_id":"wiha-71903-screwdriver-insert-bit-3-point-6-3-mm-hex-drive","title":"Wiha 71903 Screwdriver Insert Bit 3 Point 6.3 Mm Hex Drive","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WIHA 71903 is a Number 3 point screwdriver insert bit designed for use with 6.3 mm hex drive power tools and bit holders. At 25 mm (1 inch) overall length, this is a standard 1-inch insert format compatible with most quarter-inch hex bit holders used in production, maintenance, and service work. The bit is sold in a pack of 10, making it a practical choice for shop stocking or field kit replenishment where high-use bits need to be replaced regularly. Electricians, HVAC techs, and general maintenance professionals who work with equipment panels, junction boxes, and terminal covers will find this size and format useful for day-to-day fastening tasks.\u003c\/p\u003e\n\u003cp\u003eThis insert bit is suited for residential and commercial service environments where a Number 3 Phillips-style point is required. It fits directly into standard 6.3 mm hex bit holders, quick-change chucks, and screwdriver handles that accept the 1-inch insert format. The 10-piece pack quantity supports stocking for crews or keeping spares on hand in a service van or tool crib. Typical applications include assembly, equipment installation, and panel work across electrical, HVAC, and light mechanical trades.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eNumber 3 point size for larger fasteners common in panel and equipment assembly\u003c\/li\u003e\n  \u003cli\u003e6.3 mm hex drive fits standard quarter-inch bit holders and quick-change chucks\u003c\/li\u003e\n  \u003cli\u003e25 mm (1 inch) overall length — standard insert bit format\u003c\/li\u003e\n  \u003cli\u003ePack of 10 supports shop stocking and crew replenishment\u003c\/li\u003e\n  \u003cli\u003eCompact insert format compatible with both power and manual bit drivers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with any tool or bit holder that accepts a 6.3 mm hex drive, 1-inch insert bit. No specific model compatibility data was provided in the product input.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert bits should be seated fully into the bit holder or quick-change chuck before applying torque. Inspect bits for wear or deformation before each use, as a worn tip can damage fastener heads or slip under load. Power down or de-energize any equipment before driving fasteners on live panels or electrical enclosures, in accordance with applicable NFPA 70E safe work practices.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Number 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Hex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive Size\u003c\/strong\u003e: 6.3 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 25 mm (1 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 10 pieces\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\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: WIHA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 71903\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WIHA","offers":[{"title":"Default Title","offer_id":51709701488946,"sku":"71903","price":27.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c7d4ec257b8cb70f4cacaafde0f3232f.jpg?v=1788459336","url":"https:\/\/voomisupply.com\/products\/wiha-71903-screwdriver-insert-bit-3-point-6-3-mm-hex-drive","provider":"Voomi Supply","version":"1.0","type":"link"}