{"product_id":"4-2mm-rubber-flex-collet-3900-1781","title":"4.2MM RUBBER FLEX COLLET (3900-1781)","description":"\u003cp\u003e4.2mm Rubber Flex Collet 2.5-4.2mm\/.098-.165\". Replacement collet for tapping heads. O.D. is .591. Contact length is .433. Cone angle degree is 26. Fits our #3900-1250, 3900-1251 and 30X Tapmatic style heads. Shipping Weight: 0.01 lbs\u003c\/p\u003e","brand":"MACHINEX","offers":[{"title":"Default Title","offer_id":52485453906231,"sku":"3900-1781","price":44.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/0082\/6679\/files\/3900-1781_3900-1784a_3.jpg?v=1781640221","url":"https:\/\/machinexsupplies.com\/products\/4-2mm-rubber-flex-collet-3900-1781","provider":"MACHINEX Supplies","version":"1.0","type":"link"}