: Use the pliers to firmly crimp the stops in place to prevent the slider from coming off again.
: Separate metal zipper parts from nylon coil or plastic molded teeth components. 61.zip
I can give you a more specific step-by-step for your exact situation. Inserting a slider onto a continuous zip : Use the pliers to firmly crimp the
: Use the pliers to gently pull off the top stops and slide the old zipper head off the track. 61.zip
What is it? (e.g., metal, plastic, or a "invisible" coil) Is the slider missing or are the teeth splitting ?