120-400
For 120-400, specification type is neck_finish; description is 120 mm neck, 400 series (1 thread turn); primary dimension is T max 120.0 mm, T min 119.1 mm; secondary dimension is E max 117.0 mm, E min 116.0 mm; equivalence or compatibility note is 1 Thread turn, recorded from its source on 2026-08-12.
- Specification ID
- 120-400
- Specification type
- neck_finish our reading
- Description
- 120 mm neck, 400 series (1 thread turn)
- Primary dimension
- T max 120.0 mm, T min 119.1 mm
- Secondary dimension
- E max 117.0 mm, E min 116.0 mm
- Equivalence or compatibility note
- 1 Thread turn
- Additional data
- 400H max 17.80 mm, 400H min 17.00 mm; S max 1.90 mm, S min 1.14 mm; I min 105.0 mm; 5 threads/in.
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.
What the source says
120 | 120.0 | 119.1 | 117.0 | 116.0 | 17.80 | 17.00 | | | | | 1.90 | 1.14 | 105.0 | 5
— contapack.com.au, retrieved 2026-08-12
Source
- contapack.com.auhttps://www.contapack.com.au/SPI-Neck-Finishes.html