{"product_id":"tess77125-3100","title":"TRUSCO tension spring stainless steel D4.4xd0.4XL24.1 (20 pieces)","description":"[Features]\u003cbr\u003eThis spring is made by applying a certain amount of tension to a wire rod, tightly winding it, and using both ends as hooks.\u003cbr\u003eA spring used in the pulling direction.\u003cbr\u003eJIS B2704 Grade 2 is applied for tolerances of dimensions and spring characteristics.\u003cbr\u003e\u003cbr\u003e[Use]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【specification】\u003cbr\u003eWire diameter d (mm): 0.4\u003cbr\u003eOuter diameter D (mm): 4.4\u003cbr\u003eFree height L (mm): 24.1\u003cbr\u003eNumber of turns (rolls): 39.5\u003cbr\u003eSpring constant (N\/mm): 0.088\u003cbr\u003eAllowable load (N): 2.89\u003cbr\u003eHeight when loaded L1 (mm): 49.4\u003cbr\u003eInitial tension (N): 0.677\u003cbr\u003eHook opposite direction: 180 degrees\u003cbr\u003eWinding direction: Right winding\u003cbr\u003eHook shape: inverted round hook\u003cbr\u003e\u003cbr\u003e[Specification 2]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e[Material\/Finish]\u003cbr\u003eStainless steel (SUS304-WPB)\u003cbr\u003e\u003cbr\u003e[Set contents\/accessories]\u003cbr\u003e-\u003cbr\u003e\u003cbr\u003e【caution】\u003cbr\u003e-","brand":"kital-japanese","offers":[{"title":"Default Title","offer_id":42208722321637,"sku":"TESS77125                     3100","price":0.0,"currency_code":"JPY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/6459\/2613\/products\/TESS77125_3100__MA_ded2eedd-0b8e-498f-93cc-7c008f3b7ab0.jpg?v=1646596282","url":"https:\/\/orangebook-digest.com\/en\/products\/tess77125-3100","provider":"kital-japanese","version":"1.0","type":"link"}