Product Classification Letter Codes
Flat Hinge ---------------------------------------- CL
Non-flat Hinge ------------------------------------ HT
Stamped Handle ---------------------------------- LS
Cast Handle -------------------------------------- DMK
Silent Hinge with Rubber Ring and Sleeve -------------- ZL
Door Lock ---------------------------------------- MS
Latch -------------------------------------------- DK
Stopper / Limiter ---------------------------------- TX
Guide, Accessories -------------------------------- RG
Waterproof Cover --------------------------------- WP
Door Lock Products (Locks) ------------------ MS (suffix S to model)
Coupling ----------------------------------------- LZQ
Dowel Pin / Locating Pin ---------------------------- DWX
Zinc Alloy ---------------------------------------- XHJ
Hook -------------------------------------------- JH
Plastic Handle ------------------------------------ DMK-P
Plastic Hinge -------------------------------------- CL-P
Plastic Latch -------------------------------------- DK-P
Door Stop ---------------------------------------- MP
Aluminum Alloy ----------------------------------- DL
Stamped Damping Hinge Series --------------------- ZNC
Machined & Washed Damping Hinge Series ------------ ZNX
PRODUCTS
DK604
Material: Zinc alloy base flip cover, fastener
Surface Treatment: Bright chrome plating, satin chrome plating, matte black
Applicable Door Panel Thickness: 1~4mm
- Parameters
Material: Zinc alloy base flip cover, fastener
Surface Treatment: Bright chrome plating, satin chrome plating, matte black
Applicable Door Panel Thickness: 1~4mm
| Feature Description | ERP Material No. (Spray Paint/Black Paint) | ERP Material No. (Bright Chrome Plating) |
|---|---|---|
| DK604-1 With Lock Cylinder | DK604Z2A080002 | DK604Z3A080001 |
| DK604-2 Without Lock Cylinder | DK604Z2A000001 | DK604Z3A000001 |
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Guowanjia Technology Co., Ltd.
OEM / Custom / Full specification / Fast delivery
Call
+86 159 9977 0681
sale@gwjhardware.com
Address
Hong Kong Street, Building B2, Dongguan City, Guangdong Province, China
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Copyright © 2026.Guowanjia Technology Co., Ltd. All rights reserved
