{"product_id":"precision-brand-19230-flat-feeler-gage-0-004-in-10-pack","title":"Precision Brand 19230 Flat Feeler Gage 0.004 in 10 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PRECISION BRAND 19230 is a flat feeler gage leaf used to measure precise gaps and clearances in mechanical assemblies. Each leaf measures 0.004 inches (0.102 mm) thick, 5 inches long, and 0.5 inches wide. Constructed from high-carbon steel, the leaf delivers consistent stiffness and wear resistance across repeated use. This package contains 10 leaves of identical thickness. HVAC technicians, machinists, and maintenance mechanics rely on feeler gages like this one to verify valve clearances, bearing fits, spark plug gaps, and other tight tolerances where accurate gap measurement is critical to proper equipment function.\u003c\/p\u003e\n\u003cp\u003eFlat feeler gage leaves are used across residential and commercial HVAC service, general mechanical maintenance, and industrial equipment repair. The 0.004-inch leaf is a commonly required thickness for checking close-tolerance clearances on compressors, motors, and rotating equipment. The 5-inch leaf length provides enough reach for most standard access points without adding unnecessary flex. Each leaf in this 10-pack is uniform in thickness, making them suitable for use individually or stacked to build up a target gap measurement.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e0.004-inch (0.102 mm) thickness for close-tolerance gap measurement\u003c\/li\u003e\n  \u003cli\u003eFlat leaf style for straightforward single-plane clearance checks\u003c\/li\u003e\n  \u003cli\u003e5-inch leaf length with 0.5-inch width for reach and control\u003c\/li\u003e\n  \u003cli\u003eHigh-carbon steel construction for durability and consistent flex resistance\u003c\/li\u003e\n  \u003cli\u003ePack of 10 leaves of identical thickness for job-site use or stacking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a standard flat feeler gage leaf for general mechanical and HVAC maintenance applications requiring 0.004-inch gap measurement.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eFeeler gage leaves should be inserted into the gap with light, consistent hand pressure — forcing a leaf can produce a false reading or damage the leaf. Power down and de-energize all equipment before checking clearances on rotating or electrically active components. Keep leaves clean and free of oil or debris to maintain measurement accuracy. High-carbon steel leaves can corrode if stored in humid conditions; wipe dry after use and store in a protective case.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness (Decimal Inch)\u003c\/strong\u003e: 0.004 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness (mm)\u003c\/strong\u003e: 0.102 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeaf Style\u003c\/strong\u003e: Flat\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeaf Length\u003c\/strong\u003e: 5 inches (127 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeaf Width\u003c\/strong\u003e: 0.5 inches (12.7 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Carbon Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Leaves\u003c\/strong\u003e: 10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.028 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 41111617\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: PRECISION BRAND\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 19230\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION BRAND","offers":[{"title":"Default Title","offer_id":51541067039026,"sku":"19230","price":49.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e17e73ead07a2c6d9b8299283bee1504.jpg?v=1785868070","url":"https:\/\/voomisupply.com\/products\/precision-brand-19230-flat-feeler-gage-0-004-in-10-pack","provider":"Voomi Supply","version":"1.0","type":"link"}