{"product_id":"insize-4001-cylinder-gauge-blocks","title":"Insize 4001 Cylinder Gauge Blocks","description":"\u003ch2\u003eInsize 4001 Cylinder Gauge Blocks\u003c\/h2\u003e\n\u003cp\u003eThe Insize 4001 Cylinder Gauge Block series gives machine shops and calibration labs a flexible way to build custom reference lengths without stocking an oversized rectangular gauge block set. Each cylinder gauge block connects to others using an M6x1 screw, letting you combine standard blocks and, when needed, a custom-length block or a rectangular gauge block to reach nearly any target dimension up to 4m (158\"). Manufactured from special alloy steel hardened to HRC64 for high stability and wear resistance, and meeting ISO 3650 grade 1 accuracy, the 4001 series is supplied with a manufacturer inspection certificate for traceable results. Optional internal blocks (4001-A) attach to both cylinder and rectangular gauge blocks and are supplied in matched pairs, giving you added flexibility when building out a combination.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConnects via M6x1 screw to build custom lengths up to 4m (158\")\u003c\/li\u003e\n\u003cli\u003eMade of special alloy steel, hardened to HRC64, for stability and wear resistance\u003c\/li\u003e\n\u003cli\u003eMeets ISO 3650 grade 1 accuracy standard\u003c\/li\u003e\n\u003cli\u003eCan be combined with other cylinder blocks or with rectangular gauge blocks\u003c\/li\u003e\n\u003cli\u003eOptional internal blocks (4001-A) attach to cylinder and rectangular blocks, supplied in matched pairs\u003c\/li\u003e\n\u003cli\u003eSupplied with manufacturer inspection certificate for traceable accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\" data-sheets-root=\"1\" data-sheets-baot=\"1\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"207\"\u003e\n\u003ccol width=\"293\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecification\u003c\/td\u003e\n\u003ctd\u003eDetail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLengths Available\u003c\/td\u003e\n\u003ctd\u003e12\", 16\", 20\" (inch)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eSpecial alloy steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003eHRC64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy Standard\u003c\/td\u003e\n\u003ctd\u003eISO 3650 grade 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Method\u003c\/td\u003e\n\u003ctd\u003eM6x1 screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Combined Length\u003c\/td\u003e\n\u003ctd\u003e4m (158\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal Block Accessory\u003c\/td\u003e\n\u003ctd\u003ePart No. 4001-A, supplied in matched pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eSupplied with manufacturer inspection certificate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eItems Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInsize 4001 cylinder gauge block in the selected length\u003c\/li\u003e\n\u003cli\u003eManufacturer inspection certificate\u003c\/li\u003e\n\u003cli\u003eFitted storage case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/6991\/2348\/files\/Insize_4001_Cylinder_Gauge_Blocks_Data_Sheet.pdf?v=1784825915\" title=\"Insize 4001 Cylinder Gauge Blocks Data Sheet\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0890\/6991\/2348\/files\/PDF_image_100x100.png?v=1756409173\" alt=\"INSIZE ISHW-L20B Webster Hardness Tester Manual\"\u003eInsize 4001 Cylinder Gauge Blocks Data Sheet\u003c\/a\u003e\u003c\/p\u003e","brand":"Insize","offers":[{"title":"4001-12E","offer_id":54262934372636,"sku":null,"price":1350.0,"currency_code":"USD","in_stock":true},{"title":"4001-16E","offer_id":54262934405404,"sku":null,"price":1870.0,"currency_code":"USD","in_stock":true},{"title":"4001-20E","offer_id":54262934438172,"sku":null,"price":2655.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0890\/6991\/2348\/files\/Insize_4001_Cylinder_Gauge_Blocks_Various_Sizes.jpg?v=1784825902","url":"https:\/\/precisionengineeringsupply.com\/products\/insize-4001-cylinder-gauge-blocks","provider":"Precision Engineering Supply","version":"1.0","type":"link"}