VIRTUES catalogue product photograph. View the full drawing sheet ↗
Hardware accessories / VIRTUES
MODEL / Commercial 4-ball-bearing hinge
Commercial 4-ball-bearing hinge
Compare the hinge type and fixing preparation with the door and frame.
- Brand
- VIRTUES
- Product family
- Commercial 4-ball-bearing hinge
- Collection
- Hardware accessories
- Reference
- 2026 catalogue · PDF page 38, left sheet
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Original catalogue sheet for Commercial 4-ball-bearing hinge and the models printed alongside it. Click the sheet to inspect at full size.
English section PDF ↗Options and test references apply only to the models identified on the source sheet. Confirm project requirements with your inquiry.
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This reference includes the models and options printed together on the same sheet.
Virtues
Hardware
Accessory小五金
Standard 2-ball-bearing
hinge
Features:
EN 1935 Grade 14 certified
GB 12955: 90-minute fire
certification A
EN 1634: 4-hour fire certification;
UL 10C
Two ball bearings
Material: 304 stainless steel
Finishes: SS/PSS/PVD B
A"xB"xCmm-2BB
EN 1935 Grade 14 sizes:
4"x3"x3mm-2BB 4"x3.5"x3mm-2BB
4"x4"x3mm-2BB 4.5"x4"x3mm-2BB C
5"x4"x3mm-2BB 5"x3.5"x3mm-2BB
Commercial 2-ball-bearing
hinge
Features:
ANSI A156.1 Grade 2; BHMA listed
GB 12955: 90-minute fire
certification A
Two ball bearings
Material: 304 stainless steel
Finishes: SS/PSS/PVD
A"xB"xCmm-2BB
B
ANSI A156.1 Grade 2 sizes:
4.5"x4"x3.4mm-2BB
4.5"x4.5"x3.4mm-2BB
C
Commercial 4-ball-bearing
hinge
Features:
EN 1935 Grade 14
ANSI A156.1 Grade 1; BHMA listed
Four ball bearings A
Material: 304 stainless steel
Finishes: SS/PSS/PVD
A"xB"xCmm-4BB
B
EN Grade 14 sizes: ANSI Grade 1 sizes:
4.5"x4"x4.6mm-4BB 4.5"x4"x4.6mm-4BB
4.5"x4.5"x4.6mm-4BB 4.5"x4.5"x4.6mm-4BB
5"x4.5"x4.8mm-4BB 5"x4.5"x4.8mm-4BB
5"x5"x4.8mm-4BB 5"x5"x4.8mm-4BB C
