Pyrex Standard Ground Glass Joints for Glassblowers, Size 14/35 New Old Stock

Exceptional Value: High-quality joint at a fantastic price
Brand New, Grade A borosilicate glass ground joints, ideal for replacing broken joints or fabricating new glassware.
Whether you’re repairing existing pieces or crafting new designs, these ground glass joints are the perfect choice to ensure quality and functionality in every project.

Measurements:
    overall length 26.5 cm
    inner tube 11.5 cm (taper 30mm) 12mm OD 
    outer tube 11.5 cm (taper 30mm)  8mm OD taper tip


Message me with any questions/concerns. Thanks for looking.