Home » Products » Round Security Drains
- Cast Nickel Bronze and Bronze construction
- 3 countersunk stainless steel anti-tamper screws for grate fastening
- Cast body features a recess/tags for concrete to mitigate risk of removal
- Drainage gap around outside diameter of grate and on the underside of grate
- Diminishing drainage holes 8mm-5mm
- O-ring spigot inside 80mm or 100mm pipe for easy installation