{"product_id":"stewart-fastener-j25wussz-1-4-uss-flat-washers-zinc-jar-100","title":"Stewart Fastener J25WUSSZ 1\/4 Uss Flat Washers Zinc Jar 100","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe STEWART FASTENER J25WUSSZ is a jar of 100 zinc-plated USS flat washers sized for 1\/4 inch fasteners. USS flat washers feature a larger outer diameter than SAE-pattern washers, distributing clamp load over a wider bearing surface and reducing pull-through on softer materials. The zinc plating provides a baseline layer of corrosion resistance suitable for general indoor and light-duty outdoor applications. Each jar contains 100 washers and is sold per each jar, making it a practical bench or truck stock item for service technicians and installers working across HVAC, plumbing, electrical, or general mechanical assembly.\u003c\/p\u003e\n\u003cp\u003eThese USS flat washers are used wherever a 1\/4 inch bolt or screw requires a wider load-bearing surface than a standard SAE washer provides. Common applications include equipment mounting, sheet metal assembly, conduit strut work, and general hardware fastening in residential and light commercial settings. The USS sizing pattern is widely specified in mechanical and utility installations where broader surface coverage is needed to prevent fastener heads or nuts from pulling through or marring the mating material.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUSS flat washer pattern provides a larger outer diameter for improved load distribution compared to SAE equivalents\u003c\/li\u003e\n  \u003cli\u003eZinc plating offers corrosion resistance for general-purpose and light outdoor use\u003c\/li\u003e\n  \u003cli\u003eSized for 1\/4 inch fasteners, compatible with standard 1\/4 inch bolts, screws, and nuts\u003c\/li\u003e\n  \u003cli\u003eJar of 100 washers supports efficient bench stocking and field replenishment\u003c\/li\u003e\n  \u003cli\u003eSold per jar, with clear quantity count for inventory tracking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose USS-pattern flat washer for use with 1\/4 inch fasteners in standard mechanical, electrical, and HVAC assembly applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eFlat washers are installed by general contractors, HVAC technicians, electricians, and plumbers as part of standard fastening assemblies. Always power down or de-energize equipment before working near electrical connections. Select the appropriate washer pattern and material grade for the environment and load requirements of the application. Do not substitute washers in structural or pressure-rated connections without verifying the correct specification.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFastener Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWasher Pattern\u003c\/strong\u003e: USS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Plated\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity per Jar\u003c\/strong\u003e: 100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 662352112123\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: STEWART FASTENER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: J25WUSSZ\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STEWART FASTENER","offers":[{"title":"Default Title","offer_id":51342908981554,"sku":"J25WUSSZ","price":25.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310551990.jpg?v=1782010254","url":"https:\/\/voomisupply.com\/products\/stewart-fastener-j25wussz-1-4-uss-flat-washers-zinc-jar-100","provider":"Voomi Supply","version":"1.0","type":"link"}