This precision-engineered adapter may be cut with a fine-tooth saw or sharp knife into various adapters, such as individual bushings, stirrer bearings, thermometer and gas inlet tube supports, drip-tips, funnels, trap connectors for tubing, etc.
Forms a continuous standard taper inside and out, from top to bottom
Allows connection of two equal or unequal tapered joints, a tapered joint and a straight tube, or two straight tubes
Holds a vacuum when new and well-lubricated
Withstands temperatures up to 121°C (250°F)
A few of the many uses:
(A) 35/50 to 30/50 (accommodates 34/45 to 29/42)
(B) 30/50 to 25/50 (accommodates 29/42 to 24/40)
(C) 25/50 to 20/50 (accommodates 24/40 to 19/38)
(D) 20/50 to 15/50 (accommodates 19/38 to 14/35)
(E) 15/50 to 10/50 (accommodates 14/35 to 10/30)
(F) 10/20 to 5/20 (accommodates thermometers, glass tubing, etc.)