{"product_id":"century-drill-tool-co-inc-98402-metric-pitch-gauge","title":"Century Drill Tool Co Inc 98402 Metric Pitch Gauge","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CENTURY DRILL TOOL CO INC 98402 is a metric pitch gauge designed to measure thread pitch on metric fasteners and fittings. The gauge covers a pitch range of 0.50 to 1.75 and supports both NPT and BSP thread forms, making it useful across a wide range of threaded pipe and fastener applications. Sold in a package of two gauges, it gives technicians a spare on hand for field or shop use. Accurate thread identification is a prerequisite for selecting correct fittings, taps, and dies, and this tool provides a fast, physical reference without requiring calipers or thread counters.\u003c\/p\u003e\u003cp\u003eThis pitch gauge is suited for plumbers, pipefitters, HVAC technicians, and maintenance professionals who regularly work with metric-threaded pipe fittings and hardware. It is particularly useful when identifying NPT or BSP thread pitch before selecting replacement nipples, couplings, or threaded adapters. The dual NPT and BSP coverage makes it appropriate for both domestic and imported equipment service work where thread standards may vary.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCovers pitch range of 0.50 to 1.75 for metric thread identification\u003c\/li\u003e\n\u003cli\u003eCompatible with both NPT and BSP thread forms\u003c\/li\u003e\n\u003cli\u003eSold as a 2-pack, providing a backup gauge for field kits\u003c\/li\u003e\n\u003cli\u003eCompact form factor suited for tool pouches and service bags\u003c\/li\u003e\n\u003cli\u003ePhysical leaf-style gauge provides immediate tactile confirmation of thread pitch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with metric-threaded fasteners and pipe fittings using NPT or BSP thread standards across a 0.50 to 1.75 pitch range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eNo installation is required for this hand tool. Select the appropriate gauge leaf and test fit it against the thread being identified until a flush, no-gap engagement is achieved. Keep gauge leaves clean and free of debris to ensure accurate readings. Store the gauge away from moisture to prevent corrosion of the measuring surfaces.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch Range\u003c\/strong\u003e: 0.50 to 1.75\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Forms Supported\u003c\/strong\u003e: NPT and BSP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CENTURY DRILL TOOL CO INC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 98402\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CENTURY DRILL \u0026 TOOL","offers":[{"title":"Default Title","offer_id":51557804081458,"sku":"98402","price":23.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/75612a4cd24fe1d3f302d231bb10cd72.jpg?v=1786395698","url":"https:\/\/voomisupply.com\/products\/century-drill-tool-co-inc-98402-metric-pitch-gauge","provider":"Voomi Supply","version":"1.0","type":"link"}