1st Check
$554.67
In stock
SKU
RK4-350ASTCK1
Wilkins: 2 1/2" - 4" - 1st Check Module for a 350AST DC (Previously 3509ST-300A)
Wilkins: 2 1/2" - 4" - First Check Module for a 350AST Double Check Assembly
(Previously 3509ST-300A)
Kit Includes:
1st Check Assembly and Retainer Clip
| Model | RK4-350ASTCK1 |
|---|---|
| Manufacturer | Wilkins |
| Allow Overnight Shipping | Yes |