K72RL
1. Product Summary
K72RL Roller Latch Mortise
Key Features:
✓ 304 stainless steel roller latch – Corrosion-resistant
✓ Smooth operation – Low-effort engagement
✓ Durable construction – Long-term reliability
Applications:
• Commercial doors
• High-traffic entrances
Benefits:
• Consistent performance
• Low-maintenance design
• Weather-resistant
K72RL
1. Product Summary
K72RL Roller Latch Mortise
Key Features:
✓ 304 stainless steel roller latch – Corrosion-resistant
✓ Smooth operation – Low-effort engagement
✓ Durable construction – Long-term reliability
Applications:
• Commercial doors
• High-traffic entrances
Benefits:
• Consistent performance
• Low-maintenance design
• Weather-resistant
2. Product Details
Construction
Materials:
• Latch/Deadbolt: Die-casting 304 stainless steel
• Face plate/Striker plate: 304 stainless steel
• Case: 1.5mm thickness
• Spindle follower: Die-casting 304 stainless steel
Performance:
✓ Corrosion-resistant
✓ Heavy-duty construction
✓ Commercial-grade durability
Security
• EN12209 certified
• Verified forced-entry resistance
Durability
• EN12209 certified
• 50,000-cycle tested durability
2. Product Details
Construction
Materials:
• Latch/Deadbolt: Die-casting 304 stainless steel
• Face plate/Striker plate: 304 stainless steel
• Case: 1.5mm thickness
• Spindle follower: Die-casting 304 stainless steel
Performance:
✓ Corrosion-resistant
✓ Heavy-duty construction
✓ Commercial-grade durability
Security
• EN12209 certified
• Verified forced-entry resistance
Durability
• EN12209 certified
• 50,000-cycle tested durability
3. Technical Details
3. Technical Details
The K72RL mortise includes a striker plate, a plastic dust box, and four stainless steel screws.
The K72RL mortise includes a striker plate, a plastic dust box, and four stainless steel screws.