{"product_id":"5-5-x-150mm-wing-drill-screws-tek-5","title":"5.5 x 150mm Wing Drill Screws Countersunk TEK 5 (X100)","description":"\u003ch2\u003e5.5 x 150mm Heavy Section Wing Drill Screws for Timber to Steel\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFixabolt SKU: FB-TSTF5.5-150-5\u003c\/li\u003e\n\u003cli\u003eBox Quantity: 100 screws\u003c\/li\u003e\n\u003cli\u003eApplication: Timber or composites to steel\u003c\/li\u003e\n\u003cli\u003eHead Style: Countersunk with countersinking nibs\u003c\/li\u003e\n\u003cli\u003eDrive: Phillips No. 3\u003c\/li\u003e\n\u003cli\u003eThread Form: Fine thread (TEK 5)\u003c\/li\u003e\n\u003cli\u003eMaterial: Carbon steel\u003c\/li\u003e\n\u003cli\u003eMaterial Grade: SAE C1022 \/ AISI C1022\u003c\/li\u003e\n\u003cli\u003eCoating: 500Hr EvoShield\u003c\/li\u003e\n\u003cli\u003eSteel Drilling Capacity: 4.0-12.0mm\u003c\/li\u003e\n\u003cli\u003eTimber Capacity: 50.0-115.0mm\u003c\/li\u003e\n\u003cli\u003eEffective Thread Length: 115mm\u003c\/li\u003e\n\u003cli\u003eRecommended Drill Speed: 1500-2500 RPM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese 5.5 x 150mm countersunk wing drill screws are designed for fixing timber, boards and suitable composite materials to steel. The integral wings ream a clearance hole through the timber before breaking away on contact with the steel, allowing the drill point and thread to engage the steel section correctly.\u003c\/p\u003e\n\u003cp\u003eThis TEK 5 version is intended for \u003cstrong\u003eheavier steel sections from 4.0mm to 12.0mm\u003c\/strong\u003e, making it easy to select the appropriate range for timber-to-steel work.\u003c\/p\u003e\n\u003cp\u003eA sharp drill point and precision-formed concave fluting aid drilling and chip removal. Countersinking nibs beneath the head help provide a flush finish in suitable timber, while the thread form is matched to the TEK 5 drilling range for secure fixing into steel.\u003c\/p\u003e\n\u003cp\u003eOften searched for as timber-to-steel screws, wing Tek screws or self-drilling timber screws, they provide a practical single-fixing solution for suitable timber and composite-to-steel applications.\u003c\/p\u003e\n\u003cp\u003eSee our range of \u003ca href=\"https:\/\/fixabolt.co.uk\/collections\/wing-drill-screws\"\u003ewing drill screws\u003c\/a\u003e.\u003c\/p\u003e","brand":"Fixabolt","offers":[{"title":"Default Title","offer_id":58239220187519,"sku":"FB-TSTF5.5-150-5","price":67.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/6885\/0678\/files\/5.5_x_150mm_tek_5_wing_drill_screws_heavy_section.webp?v=1787440090","url":"https:\/\/fixabolt.co.uk\/products\/5-5-x-150mm-wing-drill-screws-tek-5","provider":"Fixabolt","version":"1.0","type":"link"}