YALE, KN-VCA5122 Round Stainless Steel Bath Room

- Stainless steel knob, round head shape for the bathroom door (No key)
- can be used 175,000 cycles from the test.
- Drill distance 60/70 mm.

Principles of buying knobs Installation location: Exterior doors should choose a knob that is strong and durable. There is a good color plated, not easy to peel off. If next to the sea or a high humidity area, high quality materials should be chosen. To prevent rust Such as grade 304 stainless steel, will be the most rusty Usage Types and thickness of the door: should be chosen to be related to the thickness of the door, such as the PVC wooden door, etc. The standard thickness of the standard door is 35 mm. Safety tongue: is for prevention from the outside. And helps the knob of the knob to not be pressed to open from the outside Is to increase safety levels Master Key system: In the case of many rooms in care Should consider the Master Key system for convenience and safety Principles of system sets are recommended directly from the company. Do not buy ready -made, bearing grooves: knobs with a lot of bearing Will cause the creation of a lot of knob locking as well The knob lock system: is the press -type lock system. It is convenient to use, but the safety is less than the Tubular Lock system, which is a twisted lock system. Is safer than the first system Due to having to lock after the door is closed only The size of the saucer: If it is a purchase to change with the original, should look at the size of the secondary dish. Since there are 2 sizes, 65 mm and 75 mm, should choose to buy equal to the original for the beauty of the installation. Yell #Yell knob