{"product_id":"insize-screw-thread-micrometer-75-100mm-range-series-3281-100a","title":"Insize Screw Thread Micrometer 75-100mm Range Series 3281-100A","description":"\u003cp\u003e\u003cstrong\u003eInsize 75–100mm Screw Thread Micrometer\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003eThe Insize 75–100mm Screw Thread Micrometer is a precision measuring instrument designed for accurate measurement of screw thread pitch diameters over a larger metric range. Suitable for machining, inspection, and quality control applications, this micrometer delivers reliable and repeatable results where precise thread measurement is essential.\u003c\/p\u003e\r\n\u003cp\u003eFeaturing a non-rotating spindle, the micrometer ensures stable contact with thread flanks while minimising wear and rotational error. The ratchet stop applies consistent measuring pressure, reducing operator influence and improving repeatability during critical measurement tasks.\u003c\/p\u003e\r\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003ePart Number\u003c\/strong\u003e: 3281-100A\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eGraduation\u003c\/strong\u003e: 0.01mm\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e: 75–100mm\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOverall Dimensions\u003c\/strong\u003e:\r\n\u003cul\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eL\u003c\/strong\u003e: 117.6mm\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eb\u003c\/strong\u003e: 62mm\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eNon-Rotating Spindle\u003c\/strong\u003e: Provides stable, precise thread measurements\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eRatchet Stop\u003c\/strong\u003e: Ensures consistent measuring pressure for accurate, repeatable readings\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eSetting Standards\u003c\/strong\u003e: Supplied with 60° setting standards (except for the 0–25mm model)\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cstrong\u003eOptional Accessories\u003c\/strong\u003e: 55° setting standards (Code \u003cstrong\u003e3281-SP\u003c\/strong\u003e) and measuring tips (Code \u003cstrong\u003e7381\u003c\/strong\u003e) available separately\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003eWell designed and built for durability, the Insize 3281-100A Screw Thread Micrometer is trusted by professionals in workshops, toolrooms, and inspection departments for accurate thread pitch diameter measurement. Insize micrometers are recognised for their precision, ease of use, and long-term reliability.\u003c\/p\u003e","brand":"INSIZE","offers":[{"title":"Default Title","offer_id":53000645378362,"sku":"3281-100A","price":494.97,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/5412\/7418\/files\/insize-measuring-equipment-insize-screw-thread-micrometer-75-100mm-range-series-3281-100a-6928640306952-1198319276.jpg?v=1778800842","url":"https:\/\/insizeaustralia.com.au\/products\/insize-screw-thread-micrometer-75-100mm-range-series-3281-100a","provider":"INSIZE Australia","version":"1.0","type":"link"}