Buyer summary: MIL-00004 lists 68 mm height, 68 mm base width and 25 mm neck width. MIL-00005 lists 63/60/27 mm for those fields. The two 60 mm-high plugs differ: plastic MIL-00006 lists a 50 mm base and 22 mm neck, while rubber MIL-00007 lists a 60 mm base and 20 mm neck. Keep all three dimension labels with the SKU before requesting a fit check.
A plug order based only on the height in the product name can leave the required shape unresolved. This guide compares four existing inflation-plug records and the dimensional information needed for an itemised enquiry. It covers physical procurement fields; it does not establish compatibility with a named liner, a validated seal or an operating procedure.
Compare all three labelled dimensions
The reviewed fields are Height, Base width and Listed neck width. MIL-00004 records 68, 68 and 25 mm respectively; MIL-00005 records 63, 60 and 27 mm. Quote the full SKU and the complete three-field description. Do not relabel the recorded widths as diameters, bores or thread sizes without the exact product drawing.
Separate the two 60 mm-high plugs
MIL-00006 and MIL-00007 both list 60 mm height. MIL-00006 is plastic with a 50 mm base width and 22 mm listed neck width. MIL-00007 is rubber with a 60 mm base width and 20 mm listed neck width. Equal height does not establish equal contact geometry, interchangeable fit or the same material response.
Request liner and plug geometry together
Provide the host liner reference, current plug reference if replacing one, and labelled measurements or photographs. Request the plug profile, measurement endpoints, tolerances and intended contact geometry needed for a written fit confirmation. A listed neck width alone does not establish the compatible liner opening, insertion depth or a tested sealing condition.
Keep material names within their source limits
The first three products list Plastic; MIL-00007 lists Rubber. No specific plastic resin, rubber formulation, hardness, cleaning temperature, food-contact certification or chemical-resistance specification is established by those names. State any required material or care condition and request the product-specific documents. No field is transferred from a different plug or liner.
Compare the listed specifications
Values below belong to the linked product code. A field marked not listed requires confirmation for that SKU; it is not filled from another model.
Four plug records with separate dimension labels
| Specification | 68 mm Plastic Milking Inflation Plug ERV-VI-MIL-00004 |
63 mm Plastic Milking Inflation Plug ERV-VI-MIL-00005 |
60 mm Plastic Milking Inflation Plug ERV-VI-MIL-00006 |
60 mm Rubber Milking Inflation Plug ERV-VI-MIL-00007 |
|---|---|---|---|---|
| Material | Plastic | Plastic | Plastic | Rubber |
| Height | 68 mm | 63 mm | 60 mm | 60 mm |
| Base width | 68 mm | 60 mm | 50 mm | 60 mm |
| Listed neck width | 25 mm | 27 mm | 22 mm | 20 mm |
Quotation checklist
- Exact plug SKU and quantity; keep height, base width and listed neck width as separate fields
- Host liner and existing plug references, with labelled measurements and photos
- Required profile, measurement endpoints and tolerances; obtain written fit confirmation
- Actual plastic resin or rubber formulation and any required material evidence
- Product-specific care and intended-use documentation; no seal performance or cleaning condition is assumed
- Itemised supplied components and any replacement parts requested separately
- Packing details, destination country and commercial terms to confirm
Frequently asked purchasing questions
Are the two 60 mm plugs dimensionally identical?
No. Plastic MIL-00006 lists base width 50 mm and neck width 22 mm; rubber MIL-00007 lists base width 60 mm and neck width 20 mm. Both list 60 mm height.
Does the height identify a complete liner fit?
No. Confirm the other dimensions, profile, contact geometry and exact host liner reference. The compared fields do not establish a compatible liner model.
Can base width or neck width be called a diameter?
The source uses width labels. Retain them and request the labelled drawing before assigning another measurement meaning.
Are the plastic plugs confirmed to use a particular resin?
No named resin is established by the compared Plastic field. Confirm the material specification for the exact SKU.
Does Rubber establish cleaning temperature or a certified food-contact grade?
No. Request the exact formulation, care instructions and any required supporting documents.
Does this guide establish a shut-off, cleaning or testing procedure?
No. It organises catalogue dimensions for procurement. Use and any performance requirement need the exact product instructions and confirmed equipment match.
Browse the existing range
Milking Liners, Teat Cups & Plugs — open individual products for their full specifications and quotation options.
Separate milking liner and shell dimension guide.
Separate dairy cleaning equipment buying guide.
Request a product-specific quotation
List each selected SKU, required configuration and quantity separately, with your destination country. Include the existing equipment reference, labelled measurements and the supplied parts you want confirmed.
This is a general enquiry; no product is selected automatically. Enter the product references and specifications in the form.