Synthetic Rubber Flask Receiver Economy Type 2701-01 1pc

By turning it upside down depending on the size, it can accommodate flasks of various sizes. It is made of a soft material, and the eight convex nodes on the top and bottom of the flask placement surface ensure that the flask remains stable regardless of the surface condition. Because it is black, dirt is less noticeable. If heat and chemical resistance is required, we recommend using 2701-02 Silicone Rubber Flask Receiver Heat and Chemical Resistant (67-5231-42). Material: Synthetic rubber Color: Black Size: Large diameter/100φ, Small diameter/75φ