John G Murfreesboro , TN June 16, 2018 Appliance: Samsung Washer WF448AAP/XAA-0000 Samsung Washer Wf448aap/Xaa-0000 / : Shaking. How to replace Washer Spider Bolt. Replaced spider arm assembly, spider bolts, rear tub seal, tub seal and hanger springs Do-It-Yourself Rating: Repair Time Estimate: 2+ hours