For custom cane inquiries or to check if one of our standard canes will fit your storage Dewar, please measure the indicated cane dimensions A through F (see below) and the Dewar dimensions G and H (see below) and submit them using the Custom Cane Inquiry form located to the right (inches, cm or mm are fine).

If possible please include photographs of the cane taken from the side, and a photo of the opening into the Dewar showing any collar around the opening.

Explanation of the dimensions:

A is the height of the insulating section

B is from the top of the canister to the bottom of the hook (the hanging surface)

C is the distance from the side of the canister to the far edge of the insulator

D is the height of the canister (please include any feet or protrusions from the bottom in the height measurement)

F is the diameter of the cane

G is the height of the neck-tube core

H is the diameter of the Dewar opening

Please send requested information to [email protected]