{"specs":{"spec":[{"name":"MT_AllowRetailStyle","value":"false"},{"name":"MT_HidePrice","value":"false"}]},"refiners":null,"featuresandbenefits":"For servicing collars, lock nut rings, and bearings |Single jaw construction |Black-oxide finish","schoolnames":{"value":null},"contents":null,"drawings":null,"childproducts":{"childproduct":["SWH1","SWH2","SWH3","SWH4"]}}