{"product_id":"type-ab-sheet-metal-screws-oval-head-phillips-drive-18-8-stainless-steel-4-x-7-8_0414abpo188kc","title":"#4 X 7\/8\" Type AB Self Tapping Sheet Metal Screws | Oval Head | Phillips Drive | 18\/8 Stainless Steel (5000\/Pkg.)","description":"\u003cdiv\u003eType AB self tapping sheet metal screws designed for metal-to-metal fastening with 18\/8 Stainless Steel. Oval head, Phillips drive enables flush seating and compatible tool engagement for bulk installations. \u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Diameter #4; Length 7\/8″\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type:\u003c\/strong\u003e Phillips\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial grade:\u003c\/strong\u003e 18\/8 Stainless Steel\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSelf tapping design:\u003c\/strong\u003e Cuts its own threads in thin sheet metal, eliminating need for pilot holes and accelerating installation in bulk runs.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHead style:\u003c\/strong\u003e Oval head provides flush seating beneath countersink and reduces protrusion in finished assemblies.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive compatibility:\u003c\/strong\u003e Phillips drive supports standard hand and power drivers, ensuring consistent torque and broad tool compatibility.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial and corrosion resistance:\u003c\/strong\u003e 18\/8 Stainless Steel offers corrosion resistance suitable for indoor and outdoor environments; passivation enhances surface stability.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBulk packaging:\u003c\/strong\u003e 5,000 count per package.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUse cases:\u003c\/strong\u003e HVAC ductwork, electrical enclosures, automotive trim, appliance assemblies, and metal fabrication applications requiring secure, flush fasteners.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBenefits vs alternatives:\u003c\/strong\u003e Reduces installation steps by eliminating pilot holes in thin-sheet metal while delivering reliable thread engagement and vibration resistance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation tips:\u003c\/strong\u003e Use appropriate torque and driver bit; for thicker metal consider pre-drilling pilot holes or follow material gauge recommendations to minimize tearing and achieve optimal thread formation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":52815245738263,"sku":"0414ABPO188KC","price":216.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/0606APO188KC_44.webp?v=1776637531","url":"https:\/\/mutualscrew.com\/products\/type-ab-sheet-metal-screws-oval-head-phillips-drive-18-8-stainless-steel-4-x-7-8_0414abpo188kc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}