{"product_id":"six-lobe-star-through-hole-hand-knob-tightening-fastener-with-brass-internal-thread-for-furniture-decoration-food-industry-marine-parts-mechanical-operations-and-general-industrial-production-m4100pcs","title":"Six-Lobe Star Through-Hole Hand Knob Tightening Fastener with Brass Internal Thread for Furniture Decoration, Food Industry, Marine Parts, Mechanical Operations and General Industrial Production (M4(100PCS))","description":"\u003cp\u003eProduct Title\u003c\/p\u003e\u003cp\u003eSix-Lobe Star Through-Hole Hand Knob Tightening Fastener with Brass Internal Thread for Furniture Decoration, Food Industry, Marine Parts, Mechanical Operations and General Industrial Production\u003c\/p\u003e\u003cp\u003eProduct Description\u003c\/p\u003e\u003cp\u003eThis six-lobe star through-hole hand knob fastener combines a black hard plastic exterior with an embedded brass internal thread, delivering a practical balance of grip comfort and reliable fastening strength. The six-petal plum blossom shape provides an ergonomic surface that allows easy manual tightening and loosening without additional tools, making it a convenient choice for frequent adjustments. Available in M4 and M5 internal thread specifications, both sizes share consistent parameters: an overall height of 11.3mm, an overall diameter of 24.5mm, a top diameter of 12.6mm, and a central boss height of 4mm. This compact yet sturdy design allows the knob to work seamlessly with screws, bolts, and nuts across a wide range of applications. Whether you are assembling furniture, maintaining marine components, operating machinery, or managing routine industrial production lines, this hand knob offers dependable performance. The brass internal thread resists wear from repeated use, while the black plastic body keeps the overall weight low and comfortable to handle. In food industry environments, the smooth surface is easy to wipe clean, supporting hygienic working conditions. For mechanical operations, the star-shaped profile gives users a firm grip even in tight spaces. \u003cstrong\u003eEvery cloud has a silver lining\u003c\/strong\u003e — and for anyone tired of fumbling with loose nuts and bolts, this hand knob is exactly that silver lining, simplifying adjustments and reducing downtime. Its neutral black and brass color scheme blends well with most equipment and furniture styles, making it a versatile addition to workshops, production floors, boats, and home projects alike.\u003c\/p\u003e\u003cp\u003eKey Features\u003c\/p\u003e\u003cli\u003eSix-Lobe Star Shape: The six-petal plum blossom profile offers an ergonomic grip for easy manual tightening and loosening without tools.\u003c\/li\u003e\u003cli\u003eBrass Internal Thread: Embedded brass threading provides durable, wear-resistant fastening performance for repeated use.\u003c\/li\u003e\u003cli\u003eDual Size Options: Available in M4 and M5 internal thread specifications, both sharing identical external dimensions.\u003c\/li\u003e\u003cli\u003eCompact Dimensions: Overall height 11.3mm, overall diameter 24.5mm, top diameter 12.6mm, and central boss height 4mm for space-saving installation.\u003c\/li\u003e\u003cli\u003eWide Compatibility: Works with standard screws, bolts, and nuts, suitable for furniture decoration, food industry equipment, marine parts, mechanical operations, and general industrial production.\u003c\/li\u003e\u003cp\u003eImportant Notes\u003c\/p\u003e\u003cli\u003eThis product is a manual tightening accessory and is not intended for medical or therapeutic purposes.\u003c\/li\u003e\u003cli\u003ePlease confirm the required internal thread specification (M4 or M5) before ordering to ensure proper fit.\u003c\/li\u003e\u003cli\u003eDue to manual measurement, please allow slight dimensional tolerances in the listed parameters.\u003c\/li\u003e\u003cli\u003eThe brass thread may develop natural color changes over time; this does not affect functionality.\u003c\/li\u003e\u003cli\u003eTighten by hand only; excessive force with tools may damage the plastic body or thread.\u003c\/li\u003e\u003cp\u003eReturns, Refunds and Replacements\u003c\/p\u003e\u003cp\u003eProducts that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.\u003c\/p\u003e\u003cp\u003eDelivery Timeframe\u003c\/p\u003e\u003cp\u003ePlease note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:\u003c\/p\u003e\u003cp\u003eFor customers in Victoria, approximately 7-10 working days;\u003c\/p\u003e\u003cp\u003eFor customers in NSW, SA, ACT, and QLD, approximately 9-12 working days;\u003c\/p\u003e\u003cimg title=\"V1341-ZY-8AE2S8QW-M4100PCS\" alt=\"V1341-ZY-8AE2S8QW-M4100PCS\" style=\"display:none\" src=\"https:\/\/services.dropshipzone.com.au\/admin\/api\/public\/images\/logo.png?sku=V1341-ZY-8AE2S8QW-M4100PCS\u0026amp;rid=2932\"\u003e\u003cp\u003eFor customers in WA, NT, and TAS, approximately 9-12 working days.\u003c\/p\u003e","brand":"Shopperslane","offers":[{"title":"Default Title","offer_id":51394943647996,"sku":"V1341-ZY-8AE2S8QW-M4100PCS","price":40.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1299\/5883\/files\/V1341-ZY-8AE2S8QW-M4100PCS-00.png?v=1790341839","url":"https:\/\/www.shopperslane.com.au\/products\/six-lobe-star-through-hole-hand-knob-tightening-fastener-with-brass-internal-thread-for-furniture-decoration-food-industry-marine-parts-mechanical-operations-and-general-industrial-production-m4100pcs","provider":"Shopperslane","version":"1.0","type":"link"}