![[Smato] — SM BS3A Refrigeration Tools Copper Pipe Expander Ball](https://img.prosourcemro.com/2026/05/3378840-1-2.jpg)
HVAC & Plumbing Tools
SMATO
[Smato] — SM BS3A Refrigeration Tools Copper Pipe Expander Ball
Family ID: 220-6121
The Smato SM BS3A is a copper pipe expander ball designed for refrigeration pipework, sourced direct from Korea. Technicians use this type of expander to flare and reshape copper tubing ends during HVAC installation, refrigeration system assembly, and plumbing connections where a secure, leak-free joint is essential. Request a quote today for export-ready supply of Smato refrigeration tools at competitive pricing through a KITA-registered Korean exporter.
3 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| 337-8840 | SM-BS3A | Smato | SM-BS3A (1/4, 5/16, 3/8) | Range: 1/4/ 5/16/ 3/8 | Blade Type: Straight Type | ||
| 337-8841 | SM-BS2A | Smato | SM-BS2A (1/2, 5/8) | Range: 1/2/ 5/8 | Blade Type: Straight Type | ||
| 337-8842 | SM-BS5A | Smato | SM-BS5A (1/4, 3/8, 1/2, 5/8, 3/4) | Range: 1/4/ 3/8/ 1/2/ 5/8/ 3/4 | Blade Type: Straight Type |
