{"product_id":"ansi-75-x-1-54-cat40-45-degree-retention-knob-3900-5513","title":"ANSI .75 X 1.54 CAT40 45 DEGREE RETENTION KNOB (3900-5513)","description":"\u003cp\u003eANSI .74 X 1.54 CAT40 45 Degree Retention Knob ~ TPI is M16 X 20. Heat treated alloy steel hardened to HRC 52~56°. ANSI\/AMSE B5.50-1994. L is 1.54 L1 is .43 L2 is .12 D is .89 d1 is .74 d2 is .49 A is 45°. Shipping Weight: 0.2 lbs\u003c\/p\u003e","brand":"MACHINEX","offers":[{"title":"Default Title","offer_id":52485222760759,"sku":"3900-5513","price":16.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/0082\/6679\/files\/3900-5513_3900-5512_201808_2.jpg?v=1781635311","url":"https:\/\/machinexsupplies.com\/products\/ansi-75-x-1-54-cat40-45-degree-retention-knob-3900-5513","provider":"MACHINEX Supplies","version":"1.0","type":"link"}