PB1C Size: 4" W x 2" D, Holder Type: Pamphlet Features: -Holder.-For BN series.-Simple clip-on mount fits uprights up to 1"diameter.-Made in USA. Assembly Instructions: -Minor assembly required snapping together two parts or tightening a screw. Dimensions: -PB1C Dimensions: 6" H x 4" W x 2" D.-PB2C Dimensions: 10" H x 9" W x 2" D.