Description

FEATURE                                                                                                                                                                               

• Passed GB 12955-2008 “Fire Door” 1.5H fire resistance test
• Used to fix door leaf 
• Concealed installation
• Lifespan of more than 100,000 times
• Main material: 304 Stainless steel
• Surface treatment: brushed stainless steel SS Bright bronze AB PVD brushed gold P7