{"product_id":"hillman-fasteners-830556-flat-washer-no-10-ss-100-pack","title":"Hillman Fasteners 830556 Flat Washer No. 10 Ss 100 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HILLMAN FASTENERS 830556 is a No. 10 stainless steel commercial flat washer sold in a 100-piece pack. Flat washers distribute fastener load across a surface, reducing the risk of pull-through and protecting the material beneath the bolt head or nut. This washer is manufactured to commercial-grade dimensional standards and constructed from stainless steel for corrosion resistance in demanding environments. The 100-pack format suits contractors, service technicians, and maintenance crews who need a reliable quantity on hand for recurring fastener work across HVAC, plumbing, electrical, and general mechanical applications.\u003c\/p\u003e\u003cp\u003eCommercial flat washers in No. 10 sizing see frequent use in light-gauge metal assembly, equipment mounting, panel attachment, and general mechanical fastening tasks. The stainless steel construction makes these washers suitable for installations where moisture, humidity, or chemical exposure is a factor, including rooftop HVAC equipment, outdoor electrical enclosures, and wet-area plumbing brackets. Packaged in a box of 100, this SKU is appropriate for both job-site stock and shop inventory replenishment.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eNo. 10 sizing fits standard No. 10 bolts and machine screws\u003c\/li\u003e\n\u003cli\u003eStainless steel construction resists corrosion in moisture-prone and outdoor installations\u003c\/li\u003e\n\u003cli\u003eCommercial-grade flat washer provides consistent load distribution under fastener heads and nuts\u003c\/li\u003e\n\u003cli\u003e100-piece pack supports high-volume fastening tasks and inventory stocking\u003c\/li\u003e\n\u003cli\u003eSuitable for use across HVAC, plumbing, electrical, and general mechanical applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement and general-use flat washer compatible with No. 10 bolts and machine screws in standard commercial fastener applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by any trade professional using standard hand tools or a nut driver. Always power down or de-energize equipment before accessing fastened panels or enclosures. Use stainless steel fasteners throughout the assembly when stainless washers are specified to prevent galvanic corrosion between dissimilar metals. Follow applicable mechanical and building codes for fastener selection and torque requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: No. 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Commercial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 100 pieces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.89 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Box\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HILLMAN FASTENERS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 830556\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HILLMAN","offers":[{"title":"Default Title","offer_id":51559744766258,"sku":"830556","price":56.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5809d458d6850cd49e999833688e6d1b_25890383-ffd6-4530-89cb-607d9a345456.jpg?v=1786439822","url":"https:\/\/voomisupply.com\/products\/hillman-fasteners-830556-flat-washer-no-10-ss-100-pack","provider":"Voomi Supply","version":"1.0","type":"link"}