{"product_id":"3m-7000029951-disposable-foam-earplugs-nrr-33-db-uncorded","title":"3M 7000029951 Disposable Foam Earplugs Nrr 33 Db Uncorded","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe 3M 7000029951 is a disposable, uncorded foam earplug designed for reliable hearing protection in high-noise work environments. Built with a bell-shaped body and super-soft, slow-recovery foam, the earplug conforms to the ear canal for a consistent acoustic seal. It carries a Noise Reduction Rating (NRR) of 33 dB and meets CSA Class AL certification. The flanged end simplifies insertion and removal, making it practical for repeated use throughout a shift. Hearing conservation programs in industrial, construction, and mechanical trades rely on this style of earplug as a cost-effective, single-use solution.\u003c\/p\u003e\u003cp\u003eThese earplugs are suited for industrial and commercial settings where elevated noise levels require OSHA-compliant hearing protection. Each pair ships in an individual poly bag that keeps the earplugs clean before use and supports hygienic re-use when conditions allow. The regular size fits most users. They are also test-compatible with the 3M E-A-Rfit Validation System, making them a practical choice for facilities that conduct fit testing as part of a formal hearing conservation program.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNRR 33 dB rating for high-noise environment protection\u003c\/li\u003e\n\u003cli\u003eBell-shaped, slow-recovery foam for a consistent ear canal seal\u003c\/li\u003e\n\u003cli\u003eFlanged end for easy, one-handed insertion and removal\u003c\/li\u003e\n\u003cli\u003eIndividual poly bag packaging keeps each pair clean and ready for use\u003c\/li\u003e\n\u003cli\u003eCSA Class AL certified\u003c\/li\u003e\n\u003cli\u003eCompatible with 3M E-A-Rfit Validation System for fit testing programs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with the 3M E-A-Rfit Validation System for quantitative fit testing. Designed as a standard uncorded disposable earplug suitable for general-industry hearing protection programs.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eEarplugs should be fitted by rolling the foam into a tight cylinder before insertion, then holding in place until the foam fully expands to seal the ear canal. Safety officers and industrial hygienists typically oversee earplug fit and use within formal hearing conservation programs. Refer to OSHA 29 CFR 1910.95 and applicable site safety policies for hearing protection requirements. Discard any earplug that is soiled, torn, or has lost its ability to expand.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction Rating (NRR)\u003c\/strong\u003e: 33 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification\u003c\/strong\u003e: CSA Class AL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Uncorded, Disposable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Bell\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 12.99 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 19.13 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 12.38 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 31.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 10080529120868\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000029951\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51343080456498,"sku":"7000029951","price":380.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310536154.jpg?v=1782015965","url":"https:\/\/voomisupply.com\/products\/3m-7000029951-disposable-foam-earplugs-nrr-33-db-uncorded","provider":"Voomi Supply","version":"1.0","type":"link"}