Lab cast iron Ring Stand, flask Support ring Clamp (3 pieces) new

Description

Lab cast iron Ring Stand, Support ring Clamp (3 pieces)new
size：2.5 inch 3 inch and 4 inch.
we offer Combined postage for multiple items(glass productions not included), please contact me before paying by instant payment.
shown as picture.
the picture is a representative.please check the details of production.
We ship all glassware products with additional care, but sometimes they arrive
broken
. If glassware arrives broken, please contact us within
3 days
of receiving your product and we will either send you a brand new piece or send you a refund!
Any glassware broken after delivery voids all warranties.
Thank you for understanding!
PRODUCTS BEING SOLD ARE NOT TOYS. THEY ARE FOR LABORATORY / EDUCATIONAL USE ONLY. THEY ARE NOT FOR USE BY CHILDREN 12 & UNDER.