With Collier's folio, I read a for 'her.' The error, suggested by the preceding 'her,' is an ordinary one with printers.
"With the pin and the web, but theirs, theirs only."
In Florio a cataract in the eye is termed "a pin and a web."
"Is goads, is thorns, is nettles, tails of wasps."
"I am appointed by him to murder you."
The 'appointed him' of the folio is a strange expression.