{"product_id":"tru-flate-polycarbonate-air-line-gauge-1-4-in-npt-160-psi","title":"Tru-Flate Polycarbonate Air Line Gauge 1\/4 in. NPT 160 psi","description":"\u003cdiv\u003e\n\u003cp\u003eThe Tru-Flate Polycarbonate Air Line Gauge is a compact, purpose-built tool designed to put reliable pressure readings right at the source. With a durable polycarbonate body and a standard 1\/4 in. NPT connection, this gauge delivers quick, trustworthy checks for shop air lines up to 160 psi. At just 0.06 lb, it’s light enough to carry anywhere your pneumatic work takes you, yet sturdy enough to stand up to everyday shop use.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polycarbonate for a lightweight, impact-resistant body that won’t corrode or fatigue under repeated use.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum pressure:\u003c\/strong\u003e 160 psi, giving you a safe, practical range for most standard pneumatic tasks.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type and connection:\u003c\/strong\u003e 1\/4 in. NPT with a male nozzle for quick, secure attachment to common air lines.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAir inlet size:\u003c\/strong\u003e 1\/4 in. to match typical fixed and portable air systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackage contents:\u003c\/strong\u003e 1 gauge per unit for streamlined, single-item purchases.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Air Line Gauge—built specifically for on-demand pressure verification in pneumatic setups.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho benefits from this gauge\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAutomotive technicians and hobbyists who need fast pressure checks on impact wrenches, air grinders, and spray tools.\u003c\/li\u003e \u003cli\u003eHVAC installers testing compressor lines and service ports for leaks and performance.\u003c\/li\u003e \u003cli\u003eDIY enthusiasts building or maintaining pneumatic systems in garages, workshops, or small fabrication spaces.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this gauge stands out\u003c\/h3\u003e\n\u003cp\u003eUnlike heavier metal gauges, the Tru-Flate polycarbonate design offers safer handling in busy environments where drops and knocks happen. Its lightweight construction reduces hand fatigue during multiple checks, and the clear, straightforward reading helps you interpret line pressure at a glance. The 1\/4 in. NPT connection aligns with most portable and fixed air lines, making it a versatile companion for both routine maintenance and diagnostic tasks.\u003c\/p\u003e \u003ch3\u003ePractical tips for optimal use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eBefore use, ensure the connection threads are clean and dry to prevent cross-threading and protect the port.\u003c\/li\u003e \u003cli\u003eAttach the gauge to a pressurized line and read the pressure when the system is stable; sudden surges can mislead readings.\u003c\/li\u003e \u003cli\u003eAlways observe the 160 psi maximum to avoid over-pressurizing tools and lines.\u003c\/li\u003e \u003cli\u003eStore in a protective sleeve or toolbox compartment to minimize impact and keep seals clean.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Tru-Flate","offers":[{"title":"Default Title","offer_id":52169057468690,"sku":"10396","price":13.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/10396_A.eps_High.jpg?v=1775414607","url":"https:\/\/nationalhardwaregroup.com\/products\/tru-flate-polycarbonate-air-line-gauge-1-4-in-npt-160-psi","provider":"National Hardware Group","version":"1.0","type":"link"}