PYREX® Standard Taper Enlarging (5732E35 to E50)
- With outer Standard Taper joint at top and smaller inner Standard Taper joint at bottom
- 5732E35 adapter is 100 mm long; 5732E47 and E50 are 105 mm long
- Listings give top joint size to bottom joint size
PYREX® Reducing (573D34 to E49)
- With outer Standard Taper joint at top and larger inner Standard Taper joint at bottom
- 5733D34 adapter is 80 mm long; 5733D41 and D68, 85 mm; 5733D82 and E13, 95 mm; 5733E19, 105 mm; 5733E25 and E49 are 115 mm; and 5733E37 is 120 mm long
- Listings give top joint size to bottom joint size