2 0mm white tpo membrane roofing

{"cid":"91182431","title":"Tpo Roofing Membrane Washer Accessories For Roofing System Round Welding Plate Roofing Fasteners","imgUrl":"https:\/\/img.chinax.com\/nimg\/a2\/56\/341242fe0a5ec1b72f55dd9edc73-200x200-1.jpg","attrs":{"Brand Name":"huihaocustom","Model Number":"HH-60-U","Minimum Order Quantity":"20000pcs","Delivery Time":"7 WORK DAYS","Certification":"ISO","Place of Origin":"CHINA","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"500000PCS PER 30 DAYS","Packaging Details":"EXPORT STANDARD WOODEN BOX","Name":"TPO Roofing Membrane Washer","Material":"Galvanized aluminum coated steel","thickness":"0.7mm, 1mm","diameter":"60mm","center hole diameter":"6.7mm","usage":"insulation plate fixing","Standard":"DIN,ISO,ANSI,ISO9001","Type":"flat washer"}}