1/2 in. Galvanized Steel Coupling
$2.99
Sale price
$2.99
Regular price
$5.30
Skip to product information
1/2 in. Galvanized Steel Coupling
$2.99
Sale price
$2.99
Regular price
$5.30
✓ In stock at our distribution warehouses — typically ships within 1–2 business days.
Flat-rate shipping, nationwide- Orders under $100: $9.95
- $100 – $499.99: $14.95
- Orders $500+: quoted — real freight for your order, not a flat guess
Volume order or crossing a competitor part number? Request a quote — usually answered the same business day.
The 1/2 in. Galvanized Steel Coupling is an insert fitting for polyethylene pipe or small-diameter tubing systems. Galvanized steel coupling for insert (poly pipe) connections — provides strong mechanical retention for polyethylene pipe insert fittings in irrigation and agricultural poly pipe systems.
Technical Specifications
| Specification | Value |
|---|---|
| Material | Galvanized Steel |
| Connection Type | Insert (barb) × pipe thread or insert × insert |
| Application | Poly pipe, PE tubing, or instrument tubing connections |
Key Features
- Insert barb grips poly pipe or PE tubing ID — secure with a clamp or cinch ring
- Standard thread connections for integration with NPT or metric pipe systems
- Use stainless cinch clamps (not worm-drive) on poly pipe to avoid splitting the pipe wall
- Lead-free models certified for potable water (bronze); standard models for irrigation and industrial
Technical Resources
Cross-References
This part is an equivalent for industry part numbers SCP-50, SIC-05. Searching one of those? This is your match.