| Material |
| Body & Handle : Zinc Alloy (ZDC ll) / Body & Handle : Zinc Alloy |
| Fixed Bracket & Other : Steel / Fixed Bracket & Others : Steel |
|
| ⊙ Surface treatment // Finishing |
| Body & Handle : Chrome Plated (CR) / Body & Handle : Chrome Plated |
| Fixed price and others: White zinc plated (Zn) /
Fixed Bracket & Others: White zinc plated |
|
| Features |
| BY10-20K: With key device / BY10-20K: With key device |
|
| ※ This is a product with opposite handle and latch directions. |
| ※ Stable locking with 2-stage locking |
| ※ Latch supports thickness expansion, can be used for thick doors |
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