Side by side.

Specification	ED-5365 ED-5365 Quote
Width	0.450"
Height	1.300"
Flange	0.150"
Material	Rubber
Type	Dense
Durometer	70 Shore A
Colour	Black
Mount	Push On
Core	1in Center Web Steel
Industries	Metal and Fiberglass Fabrication

Spec sheets live on each part's page.