Dixon Holedall® uni-range external couplings
Holedall® uni-range external couplings from Dixon, in 5 sizes (6 mm to 25 mm) and Plated Carbon Steel Stem, Ferrule. 27 part numbers listed — supplied by Yash Enterprise, an authorized Dixon distributor in Mumbai.

All part numbers (27)
Size, material and part number for every item in this range. Parts are supplied on request. We confirm availability and price within 24 hours.
| Part no. | Size | Material | Quote | |
|---|---|---|---|---|
| 12P1 | 20 mm | Plated Carbon Steel Stem, Ferrule | ||
| 12P2 | 20 mm | Plated Carbon Steel Stem, Ferrule | ||
| 12P3 | 20 mm | Plated Carbon Steel Stem, Ferrule | ||
| 16P1 | 25 mm | Plated Carbon Steel Stem, Ferrule | ||
| 16P2 | 25 mm | Plated Carbon Steel Stem, Ferrule | ||
| 16P3 | 25 mm | Plated Carbon Steel Stem, Ferrule | ||
| 16P4 | 25 mm | Plated Carbon Steel Stem, Ferrule | ||
| 4P1 | 6 mm | Plated Carbon Steel Stem, Ferrule | ||
| 4P2 | 6 mm | Plated Carbon Steel Stem, Ferrule | ||
| 4P3 | 6 mm | Plated Carbon Steel Stem, Ferrule | ||
| 6P1 | 10 mm | Plated Carbon Steel Stem, Ferrule | ||
| 6P2 | 10 mm | Plated Carbon Steel Stem, Ferrule | ||
| 6P3 | 10 mm | Plated Carbon Steel Stem, Ferrule | ||
| 8P1 | 15 mm | Plated Carbon Steel Stem, Ferrule | ||
| 8P2 | 15 mm | Plated Carbon Steel Stem, Ferrule | ||
| 8P3 | 15 mm | Plated Carbon Steel Stem, Ferrule | ||
| R12P1 | 20 mm | Plated Carbon Steel Stem, Ferrule | ||
| R12P1370 | 20 mm | Plated Carbon Steel Stem, Ferrule | ||
| R12P2 | 20 mm | Plated Carbon Steel Stem, Ferrule | ||
| R12P3 | 20 mm | Plated Carbon Steel Stem, Ferrule | ||
| R16P1 | 25 mm | Plated Carbon Steel Stem, Ferrule | ||
| R16P1620 | 25 mm | Plated Carbon Steel Stem, Ferrule | ||
| R16P1770 | 25 mm | Plated Carbon Steel Stem, Ferrule | ||
| R16P2 | 25 mm | Plated Carbon Steel Stem, Ferrule | ||
| R16P3 | 25 mm | Plated Carbon Steel Stem, Ferrule | ||
| R16P4 | 25 mm | Plated Carbon Steel Stem, Ferrule | ||
| R8P2SS | 15 mm | Plated Carbon Steel Stem, Ferrule |
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Common questions
Which sizes and materials does the Dixon holedall® uni-range external couplings range come in?
This range has 27 part numbers in 5 sizes, 6 mm to 25 mm, in Plated Carbon Steel Stem, Ferrule. Every part number is listed in the table above — filter by size or material, or search by part number.
How do I order Dixon holedall® uni-range external couplings?
Pick the part from the list, then request a quotation. There is no minimum order — single pieces and project quantities are quoted the same way, and we confirm availability and price within 24 hours.
Are these genuine Dixon products?
Yes. Yash Enterprise is an authorized Dixon distributor; every part is sourced through the principal brand, with the manufacturer's standard warranty passed through.


