Ives 4.5" X 4" Ball Bearing Hinge, Satin Chrome, 3 Pack 5BB14.5X4-652

Recommended for medium weight doors (less than 150 Lbs.). Recommended for medium-frequency usage(less than 400 cycles per day). Made with two ball bearing assemblies. Recommended for use with a door closer

– Packed with fasteners for hollow metal and wood doors: 12-24 x 1/2 UFPHMS, 12 x 1 1/4 FPHWS, 10-24 x 1/2 UFPHMS, 10 x 1 FPHWS (3.5×3.5 hinge size only)
– Certified to ANSI/BHMA A156.1 for performance standards
– Meets ANSI/BHMA 156.7 for template hinge dimensions
– UL Classified for windstorm rated assemblies – R37965
– UL Listed, 3 hour fire doors
– Made from brass, 1040 steel, or 304 series stainless steel