{"product_id":"niu-xqi3-hexagon-socket-head-cap-screw-m4-10","title":"NIU Hexagon Socket Head Cap Screw M4X10","description":"\u003cp\u003eKeep your NIU electric scooter running strong with this genuine OEM M4x10 hexagon socket head cap screw. Engineered to exact factory specifications, this black oxide steel fastener is the correct replacement wherever an M4x10mm hex socket cap screw is required across a wide range of NIU models. A small part that makes a big difference — the right fastener ensures proper torque, vibration resistance, and long-term reliability.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGenuine NIU OEM part — factory-spec dimensions and material\u003c\/li\u003e\n\u003cli\u003eBlack oxide steel construction — corrosion-resistant for long service life\u003c\/li\u003e\n\u003cli\u003eHex socket drive — secure torque application with an Allen\/hex key\u003c\/li\u003e\n\u003cli\u003eDirect replacement — no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 40203079\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size:\u003c\/strong\u003e M4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 10mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type:\u003c\/strong\u003e Hexagon Socket (Allen\/Hex Key)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black Oxide Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e NIU (OEM Genuine)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIU\u003c\/td\u003e\n\u003ctd\u003eXQi3 (all variants)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNIU\u003c\/td\u003e\n\u003ctd\u003eCompatible NIU models requiring M4x10 hex socket cap screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eAbout NIU\u003c\/h2\u003e\u003cp\u003eNIU is a global leader in smart electric two-wheelers, engineering vehicles and components trusted by riders and fleets worldwide. OEM NIU parts are manufactured to the same exacting standards as the original equipment — ensuring safe, reliable performance for the life of your scooter.\u003c\/p\u003e\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0782\/1728\/1816\/files\/Return-Eligibility-Image.png?v=1778251450\" alt=\"\" width=\"320\" height=\"47\"\u003e\u003c\/p\u003e\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.scooterworks.com\/pages\/policies\"\u003eFull Return Policy\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.p65warnings.ca.gov\"\u003eCalifornia Prop 65 Warning: www.p65warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"NIU","offers":[{"title":"Default Title","offer_id":52017017913624,"sku":"NIU-40203079","price":1.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/1728\/1816\/files\/B3A1EE64-28A1-4E41-96F2-51105AFE8B3C.jpg?v=1777871367","url":"https:\/\/www.scooterworks.com\/products\/niu-xqi3-hexagon-socket-head-cap-screw-m4-10","provider":"Scooterworks USA, LLC","version":"1.0","type":"link"}