{"product_id":"proform-66841","title":"Proform 66841 - Engine Valve Spring Tester With Micrometer Combo Mini Vise or Arbor Use 0-600 LB Range","description":"\u003cp\u003eProform 66841 - Engine Valve Spring Tester With Micrometer Combo Mini Vise or Arbor Use 0-600 LB Range\u003c\/p\u003e\u003cp\u003eWith this all-in-one tool, you'll no longer need to using a ruler to measure spring height. Simple set the spring height with the highly refined measurement micrometer tube in 0.01 inch increments, put it in the vise and start testing. Max spring diameter is 1.7 inches. Sold individually.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngine Valve Spring Tester With Micrometer Combo\u003c\/li\u003e\n\u003cli\u003eMini Style\u003c\/li\u003e\n\u003cli\u003eFor Vise or Arbor Use\u003c\/li\u003e\n\u003cli\u003e0-600LB Range\u003c\/li\u003e\n\u003cli\u003e10LB Increments\u003c\/li\u003e\n\u003cli\u003eThis Tool Is An Affordable and Portable Way To Test Springs\u003c\/li\u003e\n\u003cli\u003eSold As Each\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Proform","offers":[{"title":"Default Title","offer_id":47346847809674,"sku":"BCHW-66841","price":152.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_66841_normalized.jpg?v=1776787327","url":"https:\/\/www.onlyinstock.com\/products\/proform-66841","provider":"Only In Stock","version":"1.0","type":"link"}