CK Worldwide 3 Series Standard Alumina Cups
- Regular
- $3.40
- Sale
- $3.40
- Regular
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- Unit Price
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CK Worldwide 3 Series Standard Alumina Oxide Cups
5% Discount added at checkout for orders of 10+ Cups
Options with interchangeable Weldcraft part numbers:
| Cup Size | Orifice Diameter | CK Part# | Weldcraft part# |
| #4 | 1/4" (6.3mm) | 3A4 | 10N50 |
| #5 | 5/16" (7.9mm) | 3A5 | 10N49 |
| #5 Long | 5/16" (7.9mm) | 3A5L | 10N49L |
| #6 | 3/8" (9.5mm) | 3A6 | 10N48 |
| #6 Long | 3/8" (9.5mm) | 3A6L | 10N48L |
| #7 | 7/16" (11.1mm) | 3A7 | 10N47 |
| #7 Long | 7/16" (11.1mm) | 3A7L | 10N47L |
| #8 | 1/2" (12.7mm) | 3A8 | 10N46 |
| #10 | 5/8" (15.9mm) | 3A10 | 10N45 |
| #12 | 3/4" (19.1mm) | 3A12 | 10N44 |
- Regular cups measure 1-27/32" (46.8mm) in length
- Long cups measure 3" (76.2mm) in length
Fits the following torches:
- 17-Series
- 18-Series
- 26-Series
- CK150
- CKC150
- CK210
- CK300
- CK510
- FL150
- FL25
- FL3L
- TL18
- TL26
- TL210
- TL300
- MT100
- MT400
- MT500
- CKM350
- CS300