{"product_id":"type-a-sheet-metal-screws-indented-hex-washer-head-slotted-drive-steel-zinc-plated-3-8-x-3-4_3712ahkc","title":"3\/8 X 3\/4\" Type A Self Tapping Sheet Metal Screws | Indented Hex Head | Unslotted Drive | Steel Zinc \u0026 Bake (750\/Pkg.)","description":"\u003cdiv\u003eType A self tapping sheet metal screws with an indented hex head provide secure fastenings in metal assemblies. Unslotted drive and zinc baked coating support robust installation and corrosion resistance for industrial environments. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: 3\/8\" diameter × 3\/4\" length\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc plated with baked enamel coating\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive type\u003c\/strong\u003e: Unslotted\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThread type\u003c\/strong\u003e: Self-tapping\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHead style\u003c\/strong\u003e: Indented hex head enables high torque with internal hex drive while maintaining a flush seating profile\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDrive compatibility\u003c\/strong\u003e: Unslotted drive reduces cam-out risk during installation on metal panels\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSelf-tapping capability\u003c\/strong\u003e: Cuts its own threads in sheet metal, eliminating separate tapping operations\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion protection\u003c\/strong\u003e: Zinc baked finish provides durable surface protection against oxidation in harsh environments\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial strength\u003c\/strong\u003e: Steel core delivers robust shear and pull‑out resistance for lightweight structural assemblies\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e: HVAC ductwork, electrical enclosures, metal cabinets, automotive body panels, and other sheet metal assemblies requiring reliable fasteners\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Mutual Screw","offers":[{"title":"Default Title","offer_id":52814974877975,"sku":"3712AHKC","price":366.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/0608AWKC_43.webp?v=1776637532","url":"https:\/\/mutualscrew.com\/products\/type-a-sheet-metal-screws-indented-hex-washer-head-slotted-drive-steel-zinc-plated-3-8-x-3-4_3712ahkc","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}