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Description
HoldRite 426-RR Description
This HoldRite 426-RR 1 in. CTS flame-rated red tube isolator insert is designed for metal studs and compatible with HoldRite 121 and 125 series brackets. The polypropylene inserts help support copper, CPVC, and PEX tubing, isolate dissimilar metals, and feature an off-center hole design that allows cross-over without fittings.
HoldRite 426-RR Includes
- (1) 1 in. CTS Flame-Rated Red Tube Isolator Insert
HoldRite 426-RR Features
- Designed for 1 in. CTS tubing
- Integrates with HoldRite 121 and 125 series brackets
- Provides positioning support and dissimilar metal isolation for copper, CPVC, and PEX tubing
- UL 94 V-2 flame-rated polypropylene construction
- Off-center hole design allows cross-over without fittings
- Fits 1-3/8 in. or 1-11/32 in. holes
- Red color helps identify hot water piping
- Temperature range from -10 °F to 180 °F
HoldRite 426-RR Specifications
| Product Type | Tube Isolator Insert |
| Size | 1 in. CTS |
| Color | Red |
| Material | Polypropylene |
| Flame Rating | UL 94 V-2 |
| Application | Metal studs and brackets |
| Compatible Brackets | HoldRite 121 and 125 series |
| Compatible Tubing | Copper, CPVC, and PEX |
| Hole Fit | 1-3/8 in. or 1-11/32 in. |
| Temperature Range | -10 °F to 180 °F |
| Pack Quantity | 1 |