Rectangular Wooden Block With one Glass Tube (1 Tube Extra)
- 1 Rectangular Block with 1 hole on the side.
- 1 flat bottom test tube with rim for better grip & stability.
- 1.3 long thread (included).
- Easy to install & maintain.
Description
- 1 Rectangular Block with 1 hole on the side.
- 1 flat bottom test tube with rim for better grip & stability.
- 1.3 long thread (included).
- Easy to install & maintain.
