Em-Lok Adjustable Swivel Ring Hanger (3/8" Rod) Copper Gard Domestic CTS
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Adjustable swivel-ring hanger for copper tube — domestic. The EM-LOK swivel ring bolts around copper tube and threads onto a hanger rod through a swivel nut that lets the ring align to the run. Copper-plated (Copper Gard) finish prevents galvanic corrosion. Domestically produced. Sized for 3/8" rod, CTS.
- Ring bolts around copper tube
- Swivel nut threads onto the hanger rod and aligns to the run
- Copper-plated — galvanic protection for copper tube
- Domestically produced; CTS sizing, for 3/8" rod
- Manufactured to MSS SP-58 pipe support standards
✔ Used by contractors and professionals
✔ Designed for reliable jobsite performance
Overview
The swivel-ring hanger is one of the most widely used hangers for horizontal pipe and tube. EM-LOK is Empire's adjustable swivel-ring design, with a swivel nut that threads onto the hanger rod and lets the ring align to the run. This is the domestically produced, copper-plated (Copper Gard) version — the copper plating matches copper tube to prevent galvanic corrosion, and domestic production supports Buy American and domestic-preference project requirements.
Common Uses
- Domestic-preference and Buy American copper runs
- Domestic water and hydronic copper piping
- Commercial plumbing and HVAC copper runs
- Any copper run requiring galvanic protection at the hanger
Key Features
- Domestically produced
- Copper-plated — galvanic-safe for copper tube
- Adjustable swivel-ring design
- CTS sizing, for 3/8" rod
- MSS SP-58 / SP-69 Type 10
Specifications
| Type | Adjustable Swivel Ring Hanger (Empire Fig. 310) |
| Finish | Copper-Plated (Copper Gard) |
| Origin | Domestic |
| Rod | 3/8" |
| Pipe Sizing | CTS |
| Standard | MSS SP-58 / SP-69 Type 10 |
Listings & Standards
- MSS SP-58 / SP-69 Type 10
- UL & FM listings apply to the galvanized variants of this hanger
Competitor Cross-Reference
| PVF Pro (Empire Fig. 310) | Anvil | Cooper B-Line |
| Adjustable Swivel Ring Hanger | 69 | B3170 |
Cross-reference is for identification only. Anvil® and Cooper B-Line® are trademarks of their respective owners, which are not affiliated with or endorsing Empire Industries or PVF Pro. Always confirm fit and load rating for your application.
Frequently Asked Questions
Why choose the domestic version?
Domestically produced hangers support Buy American and domestic-preference requirements on federal, military, and many institutional projects.
Why copper-plated?
Bare steel against copper tube causes galvanic corrosion. A copper-plated hanger matches the tube and eliminates that contact reaction.
Fewer reorders. Lower cost per job. Keeps your crew stocked.