{"product_id":"3m-7000052735-head-harness-button-ff-400-02","title":"3M 7000052735 Head Harness Button FF-400-02","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000052735 is a set of six head harness buttons designed as a replacement accessory for the 3M Ultimate FX Full Facepiece Reusable Respirator series. These buttons secure the head harness straps to the facepiece shell, maintaining a consistent and adjustable fit during use. At 0.31 pounds per case, the set is lightweight and straightforward to stock as a service part. Licensed safety professionals, industrial hygienists, and technicians responsible for maintaining respiratory protection equipment will find this part essential for keeping FF-400-series facepieces in compliant, serviceable condition.\u003c\/p\u003e\n\u003cp\u003eThis accessory is intended for use in facilities where full facepiece reusable respirators are part of a standard PPE program. Typical environments include industrial manufacturing, chemical handling, paint spray operations, and confined space entry scenarios where respiratory protection is required under OSHA standards. The buttons are sold as a case of six, making them practical for fleet maintenance of multiple respirator units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSet of six head harness buttons per case for multi-unit servicing\u003c\/li\u003e\n  \u003cli\u003eOEM-style replacement designed specifically for FF-400-series full facepiece respirators\u003c\/li\u003e\n  \u003cli\u003eLightweight construction at 0.31 pounds per case for easy storage and handling\u003c\/li\u003e\n  \u003cli\u003eMaintains proper harness-to-facepiece attachment for a secure, adjustable fit\u003c\/li\u003e\n  \u003cli\u003eSupports ongoing maintenance and compliance of reusable respiratory protection equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with the 3M Ultimate FX Full Facepiece Reusable Respirators FF-401, FF-402, and FF-403.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eReplacement of head harness buttons should be performed by a qualified safety professional or technician familiar with the respirator model. Before servicing, remove the facepiece from service and inspect all components per the manufacturer maintenance guidelines and your facility respiratory protection program. Ensure the facepiece is clean and free of contaminants before disassembly. After button replacement, verify harness attachment points are secure before returning the unit to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity per Case\u003c\/strong\u003e: 6 buttons\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.31 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 50051135894748\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: 3M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000052735\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51345371857202,"sku":"7000052735","price":104.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310532009.jpg?v=1782056150","url":"https:\/\/voomisupply.com\/products\/3m-7000052735-head-harness-button-ff-400-02","provider":"Voomi Supply","version":"1.0","type":"link"}