{"product_id":"helical-spline-ring-gage","title":"Helical Spline Ring Gage","description":"\u003cp\u003eWESTport helical spline ring gages inspect \u003cstrong\u003eexternal helical splines\u003c\/strong\u003e — teeth that follow a helix around the shaft rather than running straight along it. Each gage is manufactured for the specific helix angle and spline specification of the part being inspected.\u003c\/p\u003e\n\u003ch2\u003eStandards \u0026amp; setup\u003c\/h2\u003e\n\u003cp\u003eManufactured to \u003cstrong\u003eANSI B92.1\u003c\/strong\u003e, \u003cstrong\u003eANSI B92.2M\u003c\/strong\u003e, \u003cstrong\u003eISO 4156\u003c\/strong\u003e, \u003cstrong\u003eDIN 5480\u003c\/strong\u003e and related standards, or to your print. Because the gage is cut to the part's helix angle, that angle and hand must be specified on the request. Compatible with \u003ca href=\"\/products\/taper-master-plug-gage\"\u003etaper master plug gages\u003c\/a\u003e for setup and verification.\u003c\/p\u003e\n\u003ch2\u003eCertification \u0026amp; quality\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned, ground, and hand lapped in-house for accuracy and long service life\u003c\/li\u003e\n\u003cli\u003eCertificate of Accuracy, NIST-traceable — included with every gage\u003c\/li\u003e\n\u003cli\u003eCertified to ISO\/IEC 17025; Long Form Certification available on a 5–7 business day turnaround\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/pages\/express-gage-quote\"\u003eRequest a quote\u003c\/a\u003e, or inspect internal helical splines with the \u003ca href=\"\/products\/helical-spline-plug-gage\"\u003eHelical Spline Plug Gage\u003c\/a\u003e.\u003c\/p\u003e","brand":"WESTport","offers":[{"title":"Default Title","offer_id":51203953066020,"sku":null,"price":0.01,"currency_code":"USD","in_stock":true}],"url":"https:\/\/westportcorp.com\/products\/helical-spline-ring-gage","provider":"WESTport","version":"1.0","type":"link"}