Compatible with Bison models:

BST-27 / 27-12 / 48 / 48-18 / 60 / 60-24 / 72 / 72-30
BUR-27 / 48 / 60 / 72
BUF-27 / 48 / 60

Dimensions: 1-3/8"W x 7-5/8"L