{"product_id":"value-collection-0805mst-8-32-truss-head-slotted-machine-screw","title":"Value Collection 0805MST 8-32 Truss Head Slotted Machine Screw","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe VALUE COLLECTION 0805MST is a truss head, slotted-drive machine screw designed for general-purpose fastening in metal assemblies, panels, and enclosures. It carries an 8-32 thread size with a 5\/16-inch length under the head, making it well suited for thin-material applications where a low-profile, wide-bearing head is needed to distribute clamp load across the surface. Manufactured from steel with a zinc finish, the 0805MST meets ASME B18.6.3 and SAE J82 standards, confirming dimensional and mechanical conformance. A slotted drive accepts a standard flat-blade screwdriver. This screw is used by electricians, HVAC technicians, and general trade professionals wherever a compact, corrosion-resistant fastener is required.\u003c\/p\u003e\u003cp\u003eThis fastener is commonly used in light-gauge sheet metal work, electrical enclosures, junction boxes, HVAC equipment panels, and similar applications where a 8-32 thread pitch is specified. The truss head profile seats flush on flat and slightly curved surfaces without the use of a washer. It is sold in multiples of 100 pieces, making it practical for bench stock or field kit restocking. No washer is included or required by the design.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e8-32 thread size with 5\/16-inch length under head for thin-material fastening\u003c\/li\u003e\n\u003cli\u003eTruss head profile provides a wide, low-profile bearing surface without a washer\u003c\/li\u003e\n\u003cli\u003eSlotted drive compatible with standard flat-blade screwdrivers\u003c\/li\u003e\n\u003cli\u003eSteel construction with zinc finish for corrosion resistance in light-duty applications\u003c\/li\u003e\n\u003cli\u003eMeets ASME B18.6.3 and SAE J82 dimensional and mechanical standards\u003c\/li\u003e\n\u003cli\u003eMaterial grade J82 confirms minimum mechanical property compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose 8-32 machine screw for use in electrical enclosures, HVAC equipment panels, and light-gauge sheet metal assemblies requiring a truss head, slotted-drive fastener without a washer.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstall with a flat-blade screwdriver sized to the slot width to avoid cam-out and head damage. De-energize any electrical enclosure or equipment panel fully before fastening or removing screws in live assemblies, following applicable NEC requirements. Do not overtighten into thin sheet metal, as the material can strip at the thread engagement point. Inspect the zinc coating before installation; discard any screws showing white corrosion or physical damage to the thread form.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 8-32\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength Under Head\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Type\u003c\/strong\u003e: Truss\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: Slotted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: J82\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWasher Style\u003c\/strong\u003e: Without Washer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFastener Standard\u003c\/strong\u003e: ASME B18.6.3, SAE J82\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31161504\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 100\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 0805MST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51702490988850,"sku":"0805MST","price":791.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/83b4adbd1b4fc341b963cf1764399e73.jpg?v=1788411426","url":"https:\/\/voomisupply.com\/products\/value-collection-0805mst-8-32-truss-head-slotted-machine-screw","provider":"Voomi Supply","version":"1.0","type":"link"}