Technical Products #4 Winter Plug SP204
The Technical Products #4 Winter Plug SP204 is a durable and versatile winterizing plug designed to create a tight seal for both 3/4-inch and 1-inch PVC pipes, protecting pool plumbing from freeze damage during the off-season.
Key Features and Benefits
- Fits securely inside 3/4-inch to 1-inch PVC pipes and fittings for effective winterization
- Made with high-quality rubber, marine-grade stainless steel hardware, and heavy-duty nylon wing-nut for corrosion resistance and durability
- Expands inside pipe to form a watertight seal, preventing moisture intrusion and freeze cracks
- Reusable construction—can be installed and removed season after season
- Suitable for use on pool returns, skimmers, main drains, cleaner lines, and spa jets
- Also useful for pressure testing pipes and leakage detection during maintenance
- Easy hand tightening with large plastic wing-nut provides superior seal tightness
Specifications
- Model/Part Number: SP204 (#4 Winter Plug)
- Fits Pipe Sizes: 3/4 inch to 1 inch PVC pipe
- Full Diameter: Approximately 0.96 inches
- Material Composition: High-quality rubber, stainless steel bolts and washers, nylon wing-nut
- Weight: Approx. 0.1 lb
Protect your swimming pool plumbing this winter with the reliable and easy-to-use Technical Products SP204 Winter Plug, offering long-lasting freeze protection and hassle-free installation for stress-free spring openings.
