3 jaw 4 jaw type pneumatic chuck

{"cid":"91200005","title":"Customized Pneumatic Laser Chuck with 3.68mm Jaw Diameter Stroke and 3-Jaw\/4-Jaw Type for Full Stroke Clamping","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/e1\/d5ee0fcb2fbe47041d9272743383-200x200-1.jpg","attrs":{"Price":"USD 1500 set","Brand Name":"LINGMAN","Model Number":"BL160SL","Minimum Order Quantity":"1 Set","Delivery Time":"10-15 work days","Payment Terms":"T\/T, L\/C","Jaw type":"3-jaw\/4-jaw","Jaw diameter stroke":"3.68mm","Supply Ability":"500 set per month","Product Name":"Customized pneumatic chuck","Certification":"Provided","Packaging Details":"Wood carton","Place of Origin":"China"}}

{"cid":"91221822","title":"STEKI 2019 Pneumatic Horizontal Pushing Type Safety Chuck 2 Jaws Durable Shaft Holder","imgUrl":"https:\/\/img.chinax.com\/nimg\/82\/c2\/0109a02dd4488e1324bef6de5a71-200x200-1.jpg","attrs":{"Price":"$280.00 - $330.00\/pairs","Brand Name":"STEKI","Model Number":"SKW\/SKO28","slip safety chucks":"slip safety chucks (SKW\/SKO)","Number of Jaws":"2","Power":"Pneumatic","Properties":"Other","Packaging Details":"1prs\/carton, wooden carton if necessary.","Port":"shanghai, fuzhou","Supply Ability":"100 Pair\/Pairs per Day"}}

{"cid":"91223299","title":"5000 KG Special Automatic Welding Machine for Rear Cover of Axle Housing Welding Rod Production Line","imgUrl":"https:\/\/img.chinax.com\/nimg\/69\/59\/74641c25e9719ac7c3da28ffebfd-200x200-1.jpg","attrs":{"Price":"100","Brand Name":"XioFiTec\/Hanyan","Model Number":"XioFiTec\/Hanyan","Certification":"ISO9000","Packaging Details":"Wooden Box","Supply Ability":"20 Set\/Sets per Year","brand name":"Hanyan Technology","model number":"welding robot","place of origin":"Sichuan, China","automatic grade":"Automatic","voltage":"220V","machinery capacity":"1000","key machines":"Lathe","After-sales Service Provided":"Engineers available to service machinery overseas","welding rod production line":"axle rear","Certificate":"ISO 9001:2008","service":"available","warranty":"12 months","Rated Capacity":"depends on welding machine","Usage":"axle housing welding","Dimensions":"5500x2000x2200mm","Rated Duty Cycle":"100%","Condition":"New","Weight":"5000 KG","Port":"Shanghai\/Chongqing"}}