D&D BUILDERS HARDWARE CO. - D&D Builders Hardware Co. is a door closer and hardware manufacturer in Taiwan, produces hardware for doors and windows.

Sliding Window Sash Lock SL-03 | D&D Taiwan Manufacturer

Taiwan-made zinc die cast sliding window sash lock with painted finish. Universal design for single & double hung aluminum windows. Reliable quality hardware.

Professional Zinc Die Cast Sliding Window Sash Lock

Universal Design Window Security Lock for Aluminum Sliding Windows - 100% Taiwan Made

Sliding Window Sash Lock - Sliding Windows Sash Locks
  • Sliding Window Sash Lock - Sliding Windows Sash Locks

Sliding Window Sash Lock

SL-03

Sash Lock

It is Zinc Die Casting Sliding Window Sash Lock, with a painted finish.

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Features
  • 100% made in Taiwan.
  • Stable and reliable quality.
  • Suitable for single and double hung aluminum sliding windows.
  • Universal design.
Specification
  • Material: Zamac
  • Finish: Painted
  • Other material, finish or size, please contact us directly.
E-catalogue Download
Door & Window Handle
Door & Window Handle

A window handle is used to manually open or close a door. There are various handles for windows for selection.

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Need Reliable Window Locks That Fit Multiple Window Configurations?

Our SL-03 universal design sliding window sash lock eliminates compatibility concerns across your product lines. With stable Taiwan-made quality and zinc die casting durability, you can streamline inventory while ensuring consistent security performance. We offer custom finishes and sizes to match your brand specifications. Contact us to discuss how our OEM solutions can optimize your window hardware sourcing.

Our sliding window sash lock exemplifies D&D's commitment to precision manufacturing and quality excellence in building hardware. Backed by our extensive expertise in die casting and metal processing technologies, the SL-03 offers superior durability and long-lasting performance in residential and commercial applications. Available in custom materials, finishes, and sizes through our comprehensive OEM/ODM manufacturing capabilities, this Taiwan-made window lock provides the perfect balance of security, functionality, and value for your window hardware needs. Contact us directly to discuss customization options and build your brand with our reliable manufacturing solutions.