{"product_id":"pro-series-er-16-bt40-spring-collet-chuck-with-hex-nut-3900-8604","title":"PRO-SERIES ER-16 BT40 SPRING COLLET CHUCK WITH HEX NUT (3900-8604)","description":"\u003cp\u003ePro-Series High Speed, Balanced ER-16 BT40 Spring Collet Chuck With Hex Nut Made of 20CrMnTi alloy steel Electrolysis nickel coating Balanced to 18,000 RPM Tolerance is .0003\" Maximum Superior Finish \u0026amp; Craftsmanship 2.76\" Gage Length Nut type is hex. Shipping Weight: 2.6 lbs\u003c\/p\u003e","brand":"Pro-Series","offers":[{"title":"Default Title","offer_id":52485449154871,"sku":"3900-8604","price":87.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0996\/0082\/6679\/files\/3900-8604_3900-8604a_3.jpg?v=1781640068","url":"https:\/\/machinexsupplies.com\/products\/pro-series-er-16-bt40-spring-collet-chuck-with-hex-nut-3900-8604","provider":"MACHINEX Supplies","version":"1.0","type":"link"}