Phoenix, Ariz. -- PetSmart is expanding its voluntary recall of beef hoof products manufactured by Pet Carousel in Sanger, Calif.

Two products were initially recalled on Nov. 3 because of possible contamination. Now a total of 14 products have been pulled from the shelves, including rope toys that contain hoof or bone components. In addition, the date range for purchasing affected products now extends from Sept. 1, 2009, to Nov. 6, 2009.

The complete list of recalled products includes:

Dentley’s Bulk Cattle Hoof (UPC 73725703323)
Dentley’s Choobles 10-Pack Beef Hooves (UPC 73725736055)
Choo-Hooves Stuffed with Cheese-Bacon (UPC 3465190058)
Choo-Hooves Stuffed with Peanut Butter (UPC 3465190056)
Flossy Chews Choo-Hoove Roper Two-Hooves (UPC 3465117005)
Flossy Chews Roper Bone Buddy (UPC 3465190002)
Flossy Chews Beef Bones with Rope Toy (UPC 3465117055)
Flossy Chews White Bone Rope (UPC 3465117065)
Knucle Steaks 2-Pack (UPC 3465190046)
Choo-Hooves Dog Chews 3-Pack (UPC 3465184103)
3-Pack Smoked Hooves (UPC 3465114003; 34651140037)
5-lb Cow Hooves (UPC 34651150609; 3465115060)
5-lb Smokies – Hooves (UPC 34651140556; 3465114055)
60-Pieces Smoked Hooves (UPC 3465112122

PetSmart is offering a refund or exchange to those who have already purchased the recalled products. For more information on the recall and the affected products, go to www.petsmartfacts.com or call PetSmart Customer Service at (888) 839-9638.