Supa Doorknob 70mm Bolt Through | Brushed Stainless steel
$16.61
$24.42
Description The Supa Doorknob 70mm Bolt Through Brushed Stainless Steel is suited to internal doors where reliable hardware and a refined appearance are equally important. The knob itself does not provide locking, but it can be fitted on external doors when used alongside a suitable external-rated locking system. This will allow you to secure and protect your loved one from unauthorised access. The 70mm round profile also offers an elegant visual presence. The brushed stainless-steel finish delivers a modern look that works well in both contemporary and traditional environments. Its bold design also makes it easy to pair with a wide range of doors while still feeling premium and robust. The knob measures 70mm in diameter, giving a comfortable and secure grip. It uses a bolt-through fixing system, which connects both sides of the door through the thickness of the panel rather than relying on surface screws. This construction improves stability, reduces loosening over time, and ensures the knob continues to feel solid even with frequent use. The knob is independently tested to BS EN 1670 Grade 5, the highest corrosion resistance rating available. It has passed 1000 hours of salt spray testing, meaning it exceeds standard industry requirements. This confirms the finish and material can withstand moisture, regular handling, and demanding environments without degrading in appearance or performance.
