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590 Latch
1. Product Summary
590 Adjustable Tubular Latch
Key Features:
• 60-70mm backset adjustment (fits most door margins)
• 20+ years of proven reliability
Multi-functional operation:
✓ Entry
✓ Passage
✓ Privacy modes
Versatile Applications:
• Residential doors
• Office partitions
• Commercial bathrooms
590 Latch
1. Product Summary
590 Adjustable Tubular Latch
Key Features:
• 60-70mm backset adjustment (fits most door margins)
• 20+ years of proven reliability
Multi-functional operation:
✓ Entry
✓ Passage
✓ Privacy modes
Versatile Applications:
• Residential doors
• Office partitions
• Commercial bathrooms
2. Product Details
Construction
Material Specifications:
• Zinc alloy latch bolt:
• Wear-resistant design
• Smooth long-term operation
• 1.0mm stainless steel:
• Face plate (201 grade)
• Striker plate
Key Benefits:
✓ Corrosion protection
✓ Heavy-duty performance
✓ Environmentally adaptable
Security
ANSI/BHMA A156.2-2022 Certified:
• Grade 2 security performance
• 400,000+ cycle durability
• Commercial-grade reliability
Durability
ANSI/BHMA A156.2-2022 Certified:
• 250,000-cycle tested durability
• Commercial-grade reliability for high-traffic applications
• Consistent operation through extended use
2. Product Details
Construction
Material Specifications:
• Zinc alloy latch bolt:
• Wear-resistant design
• Smooth long-term operation
• 1.0mm stainless steel:
• Face plate (201 grade)
• Striker plate
Key Benefits:
✓ Corrosion protection
✓ Heavy-duty performance
✓ Environmentally adaptable
Security
ANSI/BHMA A156.2-2022 Certified:
• Grade 2 security performance
• 400,000+ cycle durability
• Commercial-grade reliability
Durability
ANSI/BHMA A156.2-2022 Certified:
• 250,000-cycle tested durability
• Commercial-grade reliability for high-traffic applications
• Consistent operation through extended use
3. Technical Details
3. Technical Details
The 590 Latch includes a striker plate, a plastic dust box, and four stainless steel screws.
The 590 Latch includes a striker plate, a plastic dust box, and four stainless steel screws.