75-400
What is the specification type for 75-400?
For 75-400, specification type is neck_finish; equivalence or compatibility note is 1 Thread turn; t max (mm) is 74.00; t min (mm) is 73.10; e max (mm) is 71.60; e min (mm) is 70.71; h max (mm) is 10.75; h min (mm) is 10.00; s max (mm) is 1.55; s min (mm) is 0.79; i min (mm) is 61.50; threads per inch is 6, recorded from its source on 2026-09-23.
75 | 74.00 | 73.10 | 71.60 | 70.71 | 10.75 | 10.00 | | | | | 1.55 | 0.79 | 61.50 | 6
— contapack.com.au, retrieved 2026-09-23
- Specification ID
- 75-400 our reading
- Specification type
- neck_finish our reading
- Equivalence or compatibility note
- 1 Thread turn verified
- Chart column headings
- MM | T | | E | | 400H | | 410H | | 415H | | S | | I | THDS/ IN. verified
- Units as the chart states them
- All dimensions in mm and converted from original SPI tables. verified
- Thread-series column used
- 400H verified
- T max (mm)
- 74.00 verified
- T min (mm)
- 73.10 verified
- E max (mm)
- 71.60 verified
- E min (mm)
- 70.71 verified
- H max (mm)
- 10.75 verified
- H min (mm)
- 10.00 verified
- S max (mm)
- 1.55 verified
- S min (mm)
- 0.79 verified
- I min (mm)
- 61.50 verified
- Threads per inch
- 6 verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
Where each value comes from
This source states these in separate places, so each value is shown with the passage that states it.
Equivalence or compatibility note
Common GPI / SPI Neck Finishes - for Series 400-410-415 neck finishes. 1 Thread turn -- 1.5 Thread turns -- 2 Thread turns
Chart column headings and Thread-series column used
MM | T | | E | | 400H | | 410H | | 415H | | S | | I | THDS/ IN. | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Min
Units as the chart states them
All dimensions in mm and converted from original SPI tables. This table is a guide only for more information please refer to Glass Packaging Institute/ Society of the Plastics Industry.
— all from contapack.com.au, retrieved 2026-09-23
Source
- contapack.com.auhttps://www.contapack.com.au/SPI-Neck-Finishes.html