{"product_id":"contractor-grade-st4-x-12-mm-pan-head-phillips-sel","title":"Contractor Grade ST4 X 12 Mm Pan Head Phillips Self Tapping Screws With Blunt Tip Black Oxide Steel Fasteners Built Tough For Rock Solid Home Shop Assembly Tasks 5 Pack","description":"\u003cdiv\u003e\n\u003cp\u003eContractor grade ST4 self tapping screws black pack\u003cbr\u003e✔️ ST4 x 12 mm length blunt point with coarse thread pitch\u003c\/p\u003e These five black oxide fasteners skip step drilling and grip straight into sheet metal, plastic trims, and air duct seams. They sit quietly in toolboxes for quick chassis repairs, HVAC panel jobs, and weekend shop builds. ✅ Pan head design distributes clamping force evenly\u003cbr\u003e\n✅ Phillips slot gives steady torque transfer during tightening\u003cbr\u003e\n✅ Blunt nose stops material cracking on soft plastics\u003cbr\u003e\n✅ Black oxide layer fights corrosion in damp environments\u003cbr\u003e\n✅ Consistent metric sizing fits standard ST4 receivers\u003cbr\u003e \u003cp\u003e💡 What makes self tapping screws better for thin sheet metal installations?\u003c\/p\u003e\n\u003cp\u003eSelf tapping fasteners cut mating threads right into softer substrates without extra tooling. Here is how they handle the job:\u003c\/p\u003e\n\u003cp\u003e- Coarse thread profile grabs quickly into plastics and lightweight alloys\u003c\/p\u003e\n\u003cp\u003e- Helical flutes pull machining debris away to stop binding mid turn\u003c\/p\u003e\n\u003cp\u003e- Uniform root diameter delivers steady withdrawal resistance under vibration\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49231717925099,"sku":"VXB0DVQDKWS3","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51HS9Z9oytL.jpg?v=1786775165","url":"https:\/\/vxb.com\/products\/contractor-grade-st4-x-12-mm-pan-head-phillips-sel","provider":"VXB Bearings","version":"1.0","type":"link"}