In addition to items we have listed for sale here, we sell other water bowl parts as "special order" items.  Please email  customerservice@farmandranchdepot.com   to make inquiry on what is available for your water bowl.  ***There will be a $10 fee added to each SPECIAL ORDER under $75.  This fee makes it possible for us to keep offering these parts to our customers and helps cover our supplier's minimum order requirements.