{"product_id":"leclerc-tension-box","title":"Leclerc Tension Box","description":"\u003cp\u003eThe magic of sectional warping is all in the box, the tension box that is. Thread each end over and under the hardwood posts (use up to 4 pegs) and through the combs for an even warp. The moveable tension pegs on the newer version provide better control should you prefer to create a cross. Leclerc’s tension box fits onto the back beam of almost any loom and comes with a pair of 12 dent combs.\u003c\/p\u003e\n\u003cp\u003eCombs are approximately 2.75\" wide. Additional combs are available (4, 5, 6, 8, 10, 12, 15, 16, and 20 dents). English or metric yardage counter attaches to left front (sold separately). The optional extension helps to guide the threads right down to the section for perfect winding every time. Fits Breast Beam 1½ to 3¼ inches. \u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eThe tension box can also be used with an optional yardage \u003c\/i\u003e\u003ci\u003ecounter when filling bobbins to give the number of \u003c\/i\u003e\u003ci\u003eyards on bobbins and spools.\u003c\/i\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Leclerc Tension Box Combs at Halcyon Yarn\" href=\"https:\/\/www.halcyonyarn.mom\/products\/leclerc-tension-box-comb\" target=\"_blank\"\u003eSee Tension Box Combs\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" title=\"Leclerc Tension Box Extension at Halcyon Yarn\" href=\"https:\/\/www.halcyonyarn.mom\/products\/leclerc-tension-box-extension\" target=\"_blank\"\u003eSee Tension Box Extension\u003c\/a\u003e\u003c\/p\u003e","brand":"Leclerc Looms","offers":[{"title":"Default Title","offer_id":41547451728004,"sku":"61510000","price":236.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/4625\/2932\/files\/leclerc-looms-tensioning-aids-leclerc-tension-box-34813955408004.jpg?v=1735166533","url":"https:\/\/www.halcyonyarn.mom\/products\/leclerc-tension-box","provider":"Halcyon Yarn","version":"1.0","type":"link"}