Surface Finish: PVD / MSN / SN+BLACK
Material: Zinc Alloy
Led light lasts 15 seconds.
It needs 4 AAA batteries/set.(not include the package)
Normally AAA battery can keep LED light for 2 years.
When open the door, the light is on, after 15 seconds, the light is off.
Square Spindle:7.8*7.8*100mm(If other size, leave message to us.)
Cylinder Cover Hole Size : European Standard
Remarks: 1. Without lock body and cylinder, if you need them together, please contact us.
2. Because of logistics limitation, we couldn’t ship the battery together, thanks for your understanding.
If you are from Russia and don’t need the cylinder cover, please leave message to us, we will reduce the cover cost for you.