{"product_id":"titanium-alloy-pan-head-screws-m1-4-m4","title":"M1.4–M4 Titanium Alloy Phillips Pan Head Machine Screws – Cross Bolts, 5–16mm Lengths","description":"\u003cstyle\u003e\n  \/* 统一前缀 hdiy-，避免样式冲突 *\/\n  .hdiy-product-wrap {\n    margin: 0;\n    padding: 0;\n  }\n  .hdiy-product-wrap h2,\n  .hdiy-product-wrap h3 {\n    margin-top: 1.5em;\n    margin-bottom: 0.5em;\n    font-weight: 600;\n  }\n  .hdiy-product-wrap p {\n    margin-bottom: 1em;\n    line-height: 1.5;\n  }\n  .hdiy-features-list {\n    list-style: none;\n    padding-left: 0;\n  }\n  .hdiy-features-list li {\n    margin-bottom: 0.75em;\n    padding-left: 1.5em;\n    position: relative;\n    line-height: 1.4;\n  }\n  .hdiy-features-list li::before {\n    content: \" \";\n    position: absolute;\n    left: 0;\n    top: 0;\n  }\n  .hdiy-table-wrapper {\n    overflow-x: auto;\n    margin: 1.2em 0;\n  }\n  .hdiy-specs-table {\n    width: 100%;\n    border-collapse: collapse;\n    font-size: 0.95rem;\n    background: #fff;\n    min-width: 300px;\n  }\n  .hdiy-specs-table th,\n  .hdiy-specs-table td {\n    border: 1px solid #ddd;\n    padding: 10px 12px;\n    text-align: left;\n    vertical-align: top;\n  }\n  .hdiy-specs-table th {\n    background-color: #f5f5f5;\n    font-weight: 600;\n    width: 35%;\n  }\n  .hdiy-faq-item {\n    margin-bottom: 1.25rem;\n    border-bottom: 1px solid #eee;\n    padding-bottom: 0.75rem;\n  }\n  .hdiy-faq-question {\n    font-weight: 700;\n    margin-bottom: 0.35rem;\n    font-size: 1rem;\n  }\n  .hdiy-faq-answer {\n    margin-top: 0;\n    line-height: 1.45;\n    color: #2c2c2c;\n  }\n  @media (max-width: 640px) {\n    .hdiy-specs-table th,\n    .hdiy-specs-table td {\n      padding: 8px 10px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"hdiy-product-wrap\"\u003e\n\u003c!-- 产品概述 --\u003e\n\u003ch2\u003e⚙️ Product Overview: Titanium Alloy Phillips Pan Head Machine Screws – M1.4 to M4, Cross Bolts\u003c\/h2\u003e\n\u003cp\u003eIf you're building lightweight drones, high‑end RC models, or custom medical devices, every gram counts and corrosion resistance is critical. These titanium alloy Phillips pan head machine screws deliver exceptional strength‑to‑weight ratio – significantly lighter than steel, yet stronger and more corrosion‑resistant than stainless steel. Available in micro metric sizes M1.4, M1.6, M2, M3, and M4, with lengths from 5mm to 16mm (measured under the head). The natural titanium color gives a clean, industrial look, and the Phillips pan head design sits flush on surfaces for a professional finish. Fully threaded with standard coarse pitch, they're perfect for aerospace, motorsports, marine, and any high‑performance DIY project where reliability and weight savings matter.\u003c\/p\u003e\n\u003c!-- 产品特点列表 --\u003e\n\u003ch2\u003e✨ Why Titanium Alloy Phillips Pan Head Screws Are a Performance Upgrade\u003c\/h2\u003e\n\u003cul class=\"hdiy-features-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTitanium alloy construction\u003c\/strong\u003e – High strength with significantly lower weight than steel. Excellent corrosion resistance – outperforms stainless in saltwater and chemical environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhillips pan head design\u003c\/strong\u003e – Low‑profile rounded head with a flat bearing surface. Distributes clamping force evenly and gives a clean, professional finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicro metric sizes: M1.4, M1.6, M2, M3, M4\u003c\/strong\u003e – From tiny fasteners for watches and electronics up to M4 for small machinery and RC components. Perfect for precision applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLengths from 5mm to 16mm (under head)\u003c\/strong\u003e – Available in 5, 6, 8, 10, 12, and 16mm. Choose exactly what your project needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully threaded, coarse metric pitch\u003c\/strong\u003e – Standard threads: M1.4x0.3, M1.6x0.35, M2x0.4, M3x0.5, M4x0.7. Threads run the entire shank length for maximum grip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural titanium color\u003c\/strong\u003e – Distinctive metallic gray that looks great on custom builds. No coating to chip – the material itself resists corrosion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide application range\u003c\/strong\u003e – Ideal for drones, RC cars, bicycles, motorcycles, marine hardware, medical devices, watches, eyeglasses, and high‑end electronics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- 规格参数表格 --\u003e\n\u003ch2\u003e📏 Technical Specifications – Titanium Alloy Pan Head Phillips Screws\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-table-wrapper\"\u003e\n\u003ctable class=\"hdiy-specs-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003ePhillips Pan Head Machine Screws (Cross Bolts)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eTitanium alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eNatural titanium (metallic gray)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive Style\u003c\/th\u003e\n\u003ctd\u003ePhillips cross‑head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHead Style\u003c\/th\u003e\n\u003ctd\u003ePan head \/ Round head\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSystem of Measurement\u003c\/th\u003e\n\u003ctd\u003eMetric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread Sizes (Diameter)\u003c\/th\u003e\n\u003ctd\u003eM1.4, M1.6, M2, M3, M4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread Pitches (coarse)\u003c\/th\u003e\n\u003ctd\u003eM1.4x0.3, M1.6x0.35, M2x0.4, M3x0.5, M4x0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread Type\u003c\/th\u003e\n\u003ctd\u003eFully threaded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength Range (under head)\u003c\/th\u003e\n\u003ctd\u003e5mm, 6mm, 8mm, 10mm, 12mm, 16mm (select from options)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength Measurement\u003c\/th\u003e\n\u003ctd\u003eUnder head – from flat bearing surface to tip (head not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- 常见问题 FAQ --\u003e\n\u003ch2\u003e❓ FAQs – Titanium Alloy Phillips Pan Head Screws\u003c\/h2\u003e\n\u003cdiv class=\"hdiy-faq-item\"\u003e\n\u003cdiv class=\"hdiy-faq-question\"\u003e🔸 How do titanium alloy screws compare to stainless steel?\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-answer\"\u003eTitanium alloy is about 45% lighter than stainless steel while offering comparable or higher strength. It also has superior corrosion resistance, especially in saltwater and chemical environments. The main trade‑off is cost – titanium is more expensive, but for performance applications (drones, racing, marine), the weight savings and longevity are worth it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-item\"\u003e\n\u003cdiv class=\"hdiy-faq-question\"\u003e🔸 Are these screws fully threaded? How is length measured?\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-answer\"\u003eYes – they are fully threaded from just under the head to the tip. Length is measured from the underside of the head (the flat bearing surface) to the tip, not including the pan head. For example, an M3 x 10mm screw has a 10mm threaded shank.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-item\"\u003e\n\u003cdiv class=\"hdiy-faq-question\"\u003e🔸 Will titanium screws gall or seize when installed?\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-answer\"\u003eTitanium can gall (cold weld) if installed dry, especially into titanium nuts or threaded holes. We recommend using a light anti‑seize lubricant (copper paste or titanium‑specific grease) on the threads – this is standard practice in aerospace and motorsports. For steel or aluminum nuts, galling is less likely but lubricant is still good practice.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-item\"\u003e\n\u003cdiv class=\"hdiy-faq-question\"\u003e🔸 What Phillips screwdriver size works for M1.4 through M4?\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-answer\"\u003eM1.4–M1.6: use PH000. M2–M2.5: use PH00. M3: use PH0 or PH1. M4: use PH1. A precision screwdriver set with sharp bits is essential for these small sizes. Avoid using worn or oversized drivers.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-item\"\u003e\n\u003cdiv class=\"hdiy-faq-question\"\u003e🔸 Can I use these screws with nuts, or are they self‑tapping?\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-answer\"\u003eThese are standard machine screws – they require a matching metric nut (M1.4–M4) or a pre‑tapped hole. They are not self‑tapping. For best results, pair with titanium, stainless steel, or brass nuts. If using titanium nuts, remember to apply anti‑seize.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-item\"\u003e\n\u003cdiv class=\"hdiy-faq-question\"\u003e🔸 What applications are these tiny titanium screws best suited for?\u003c\/div\u003e\n\u003cdiv class=\"hdiy-faq-answer\"\u003eThese micro sizes (M1.4–M4) are perfect for drones, RC cars and planes, watches, eyeglasses, medical devices (implants, surgical instruments – though certified medical grade is separate), small electronics, model making, and any weight‑critical, corrosion‑sensitive precision assembly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HomeDIYer","offers":[{"title":"M1.6 x 10mm \/ 10 pcs","offer_id":52259908878610,"sku":"CHERRY095770x1","price":24.32,"currency_code":"USD","in_stock":true},{"title":"M1.4 x 8mm \/ 10 pcs","offer_id":52259908911378,"sku":"CHERRY095771x1","price":24.32,"currency_code":"USD","in_stock":true},{"title":"M2 x 5mm \/ 10 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