You can purchase replacement parts for all components of the Solo sprayers.
Here is the link to where you will find the Strap Hook model 865-4074833 – Click Here.
The strap hook is easy to replace and you’ll have your sprayer sitting comfortably on your back once again.
If you need other replacement parts for your sprayer, here are the links to where you can find the components on the individual pages of Amazon.
Solo Backpack Sprayer Replacement Parts
Solo Piston Pump Repair Kit – Click here
Solo Diaphragm Sprayer Pump – Click here
Solo Piston Sprayer Pump – Click here
Solo Want & Shut Off Valve Repair Kit – Click here
Solo Piston Sprayer Viton Collar – Click here
Solo Sprayer Elbow Nozzle – Click here