8'' Air expanding shaft(key type)

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{"cid":"310166","pid":"39782131","pimg_url":"\/\/img1.b2bforus.com\/a1\/93\/ed544170bd4d\/product\/155131262_s-w400xh400.jpg","name":"Aluminum or steel.stainless steel or Aluminum or 45#steel kestrip type air shaft for winding machine inflatable shaft","attrs":{"Price":"Negotiable","MOQ":"1 piece","Delivery Time":"Negotiable","Brand":"LEESUN, LEESUN or OEM"}}

{"cid":"310166","pid":"39782130","pimg_url":"\/\/img1.b2bforus.com\/a1\/93\/ed544170bd4d\/product\/155131257_s-w400xh400.jpg","name":"Manufacturing Plant key types air expandable shaft","attrs":{"Price":"Negotiable","MOQ":"1.0 set","Delivery Time":"Negotiable","Brand":"LEESUN, LEESUN or OEM"}}

{"cid":"310166","pid":"39782129","pimg_url":"\/\/img1.b2bforus.com\/a1\/93\/ed544170bd4d\/product\/155131252_s-w400xh400.jpg","name":"Food & Beverage Factory key type air expandable shaft with Flanged shaft head","attrs":{"Price":"Negotiable","MOQ":"1.0 meter","Delivery Time":"Negotiable","Brand":"LEESUN"}}