2 0mm 4 0mm wire diameter furniture zigzag spring

{"cid":"91220564","title":"4.0mm Wire Diameter Sofa Zigzag Spring with Anti-rust Coating and High Carbon Steel Wire","imgUrl":"https:\/\/img.chinax.com\/nimg\/0b\/cf\/1da62b64478d09617f5cf85490f5-200x200-1.jpg","attrs":{"Price":"USD 1.5~3\/Kg","Brand Name":"Yirilom","Model Number":"ZS-007","Minimum Order Quantity":"400Kg","Delivery Time":"7-15 Days","Certification":"SGS\/ISO9001","Place of Origin":"China","Payment Terms":"T\/T,Western Union,","Supply Ability":"8000000PCS Per Month","Packaging Details":"4kg\/Roll 10Rolls\/Plastic Bag","Name":"Black Sofa Zigzag Spring","Usage":"Furniture, mattress, sofa, car seat, etc.","Surface Treatment":"Anti-rust coating","Type":"Curve Zigzag Spring","Loop Height":"38mm-50mm","Loop Width":"18mm-30mm","Material":"High carbon steel wire","Packing":"Carton box or pallet","Shape":"Zigzag","Spring Height":"50mm","Spring Width":"20mm-40mm","Wire Diameter":"2.0mm-4.0mm","Coil Pitch":"4-10 turns per inch","Packing Of Spring":"4kg\/Roll 10Rolls\/Plastic Bag","Color":"Black, silver, gold, etc.","Function":"Provide support and flexibility","Items Usage":"For Sofa Seat Springs","Usage Of Items":"For Sofa Seat Springs","Items":"Sofa Zigzag Spring","Spring Diameter":"2.8mm~4.0mm","Items Name":"Sofa Zigzag Spring"}}

{"cid":"91183982","title":"1.0-4.0mm diameter Three Axes Wire Making Machine Cam Spring","imgUrl":"https:\/\/img.chinax.com\/nimg\/2a\/7e\/f05ff045c2466037df54b8518e52-200x200-1.jpg","attrs":{"Price":"USD 27300-30000\/sets","Brand Name":"HYD","Model Number":"HYD-40T-3A","Minimum Order Quantity":"1 Set","Delivery Time":"15 Days","Certification":"CE \/ IS09001","Place of Origin":"Dongguan,China","Payment Terms":"L\/C, D\/A, D\/P, Western Union, , T\/T","Supply Ability":"L\/C, D\/A, D\/P, T\/T, Western Union, ","Packaging Details":"Plywood Case","Axis":"Three Axes","Optional Tools":"Spinner\/Servo Scissors","Machine painting":"Can be required color","Port":"Shenzhen,China","Delivery date":"15 days","Sample":"Provided","Wire diameter":"1.0~4.0mm","Out diameter":"max 60mm"}}