This is a three knuckle concealed bearing architectural hinge with a full mortise leaf, square corners and a removable pin. It is a heavy weight steel hinge for swinging door openings. Use it to replace a matching hinge on a commercial door or to hang a new one. Part CB1901R 4-1/2X4-1/2 26 is the Steel Full Mortise, Heavy Weight, 4-1/2 x 4-1/2 in, Square Corner, Removable Pin version in Bright Chrome.

• Steel Full Mortise
• Heavy Weight
• 4-1/2 x 4-1/2 in
• Square Corner
• Removable Pin
• Finish 26 Bright Chrome
• Part number CB1901R 4-1/2X4-1/2 26