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HardwareWindow Handle 
Recessed Handle
Recessed Handle
MAL420 MA Lock
Product Series:HOPO
Product Code:MAL420.21.XXH5
Code Description:21—21mm Fork Length, XX—Color
Application:Sliding Windows
Anodized:011—Silver, 065—Black
Color:
Technical Resources
Get detailed information on the product line including types of windows and doors, color and finish options, sizing, hardware, and more.
Hardware advantage 01
Engineered for Smooth Daily Operation
Precision-fit hardware supports stable motion, controlled locking, and reliable use across modern door and window systems.
Hardware advantage 02
Durable Finish for Demanding Environments
Robust materials and protective surface treatment help resist wear, corrosion, and long-term performance drift.
Hardware advantage 03
System-Matched Installation
Compatible product logic helps installers match profiles, accessories, and application needs with greater confidence.
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Installation Manual
Installation Manual
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Main Material: Aluminum Alloy
Load Capacity: 2 units/120 kg, 3 units/150 kg
Max. Opening Angle: 180°
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SDLK50 K-Series Lock BodyProduct Series: HOPO
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