{"product_id":"40-x-40mm-square-metal-threaded-tube-insert-m16-thread","title":"40 x 40mm Square Metal Threaded Tube Insert – M16 Thread","description":"\u003cdiv style=\"font-family: Arial, sans-serif; color: #333; line-height: 1.6; padding: 20px; background-color: #f9f9f9; border: 1px solid #ddd;\"\u003e\n\u003ch2 style=\"color: #007BFF;\"\u003e40 x 40mm Square Metal Threaded Tube Insert – M16 Thread\u003c\/h2\u003e\n\u003cp\u003eThis heavy-duty square metal threaded tube insert is designed for robust shop fitting applications, providing a secure internal thread for M16 bolts. With an outside diameter of 40 x 40mm, it fits snugly into square tube sections, making it an ideal choice for adjustable feet or other threaded attachments in various industrial and furniture assembly contexts.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #007BFF;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 10px;\"\u003e\n \u003ctr style=\"background-color: #e9ecef;\"\u003e\n \u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSpecification\u003c\/th\u003e\n \u003cth style=\"border: 1px solid #ddd; padding: 8px;\"\u003eDetails\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eColour\u003c\/td\u003e\n \u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBlack\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eThread Material\u003c\/td\u003e\n \u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eBrass\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eOutside Diameter (mm)\u003c\/td\u003e\n \u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e40 X 40\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color: #007BFF;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShop Fitting: Ideal for creating adjustable feet on display units.\u003c\/li\u003e\n \u003cli\u003eFurniture Assembly: Provides reliable threaded connections for various furniture components.\u003c\/li\u003e\n \u003cli\u003eIndustrial Equipment: Essential for machinery requiring threaded tube ends.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #007BFF;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdl\u003e\n \u003cdt\u003eWhat is the thread size of this insert?\u003c\/dt\u003e\n \u003cdd\u003eThe insert features an M16 thread size, compatible with M16 bolts.\u003c\/dd\u003e\n \u003cdt\u003eWhat is the wall thickness of the insert?\u003c\/dt\u003e\n \u003cdd\u003eThe wall thickness is 1.5mm, ensuring compatibility with standard tube walls.\u003c\/dd\u003e\n \u003cdt\u003eCan this insert be used in outdoor applications?\u003c\/dt\u003e\n \u003cdd\u003eWhile it is durable, consider environmental factors that may affect brass over time.\u003c\/dd\u003e\n \u003cdt\u003eHow is the insert installed?\u003c\/dt\u003e\n \u003cdd\u003eThe insert is easily pressed into the tube end for a flush finish.\u003c\/dd\u003e\n \u003cdt\u003eIs this insert suitable for heavy-duty applications?\u003c\/dt\u003e\n \u003cdd\u003eYes, it is designed for heavy-duty use in various industrial applications.\u003c\/dd\u003e\n \u003cdt\u003eWhat color is this insert available in?\u003c\/dt\u003e\n \u003cdd\u003eThe insert is available in a sleek black finish.\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:28px; padding-top:18px; border-top:1px solid #e2e2e2;\"\u003e\n\u003ch3 style=\"font-size:18px; color:#0a7d6d; margin:0 0 8px;\"\u003ePremium Quality Castor Solution\u003c\/h3\u003e\n\u003cp style=\"font-size:15px; margin:0 0 6px;\"\u003eEngineered for reliability, designed for performance, built to protect your floors and enhance mobility in professional environments.\u003c\/p\u003e\n\u003cp style=\"font-size:14px; color:#555; margin:0;\"\u003eThis product does not have free shipping.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"castorsuk.co.uk","offers":[{"title":"Default Title","offer_id":57263090467196,"sku":"224-63902","price":17.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/7003\/8451\/files\/3482df799b5f8958e5abe458f6732d4a_995e7780-313e-499d-a643-574d36f2fa9c.jpg?v=1786572581","url":"https:\/\/castorsuk.co.uk\/products\/40-x-40mm-square-metal-threaded-tube-insert-m16-thread","provider":"castorsuk.co.uk","version":"1.0","type":"link"}