






🔧 Seal it tight, test it right — the pro’s choice for flawless plumbing!
The AB Tools Steel Drain Test Pipe Bung/Plug 3" (75mm) is a corrosion-resistant, zinc-plated alloy steel plug designed for secure, temporary sealing of pipes during repair or low-pressure air and water testing. Featuring a centre locking mechanism with brass wing nuts, it offers a reliable, tool-free fit across a broad size range from 1.5" to 18". Ideal for professional plumbers and maintenance teams seeking durable, versatile, and easy-to-use pipe sealing solutions.
| Brand | AB Tools |
| Model Number | SIL419A |
| Color | Black |
| Product Dimensions | 9 x 6.5 x 5 cm; 220 g |
| Material | Alloy Steel |
| Item Weight | 220 g |
A**X
Fantastic
Super wieso es das nicht in den gängigen Baumärkten gibt wundert mich
R**Y
Au top !
Utiliser pour boucher une descente de gouttière qui fuyait le temps de la réparation.,le bouchon a fermé hermétiquement le conduit sans difficulté, serrage à la main suffisant. Très content de mon achat. Je recommande ce produit.
G**R
Qualität gut.
Ist leicht zu händeln.
A**R
As described
Perfect for the job!
Trustpilot
2 weeks ago
1 week ago