






🔧 Lock in reliability, test with confidence!
The Steel Drain Test Pipe Bung/Plug 3.5" (90mm) by AB Tools is a robust brass and steel plumbing cap designed for secure pipe sealing during repair and low-pressure air or water testing. Featuring a centre locking system and steel plates, it fits a wide range of pipe sizes (1.5" to 18") and ensures durable, leak-proof performance for professional-grade plumbing applications.


| Manufacturer | AB Tools | 
| Part Number | SIL633 | 
| Product Dimensions | 9 x 9 x 9 cm | 
| Item model number | 3.5" (90mm) | 
| Size | 9 | 
| Colour | Black | 
| Material | Brass | 
| Included Components | Drain Test Plug | 
| Batteries Required? | No | 
D**
Does what it's meant to do simple
Very good, and easy to use.
A**R
As described
Perfect for the job!
S**N
100% seal
Used for building control inspection. 100% seal on new pipework. Smooth thread so easy to tighten and untighten with onehanded, which is ideal if you are testing 360 inspection chamber which are arms length deep.
D**E
Plug
Does as it says
J**D
Does the job
Ideal for what i needed it to do
J**B
Good, sturdy
Good product, its strong, sturdy and has the dimensions advertised.
A**M
Easy to install
Did what I needed it to. Was able to install with one hand so it’s very easy to put in.
A**R
Good
Does the job
TrustPilot
1天前
1 个月前