Description:

Metal support ring, set of 2, cross and flask clamp used to clamp flask, beaker etc.

Easy to install and use and brand new.

Size Chart:

Cross Clamp: 4 inch

Flask Clamp: 8 inch

Support Rings

Medium: Length 7.28 inch

Diameter: 3.14inch

Small: Length 6.49 inch

Diameter 2.55inch