Completely plastic, goes with above plastic feeder, 3-1/2". SAVE!! Quantity discount of 25 cents per item on purchase of 6 or more.
PLEASE CHECK PAYMENT BOX WHEN CHECKING OUT. I WILL SEND SHIPPING FOR AN OK OR CANCEL. YOU CAN THEN CALL IN A CREDIT CARD OR IF YOU CHOOSE PAYPAL I WILL SEND AN INVOICE THRU PAYPAL. A PERSONAL CHECK TAKES 10 BUSINESS DAYS TO CLEAR FROM WHEN I RECEIVE IT. ALL NON US ORDER MUST BE PAID THRU PAYPAL.