Fire Rated Ball Bearing Butt Hinges
These fire rated ball bearing butt hinges are certified fire rated and are available in 2 sizes, 3 inch and 4 inch as well as 4 finishes: polished brass, antique brass, chrome and nickel. Ball bearing butt hinges (also called ball race hinges) are considered heavy duty door hinges and will last longer than standard hinges due to the ball bearing sections between the joints on the knuckle. The ball bearings on this style of butt hinge help to lessen friction-wear damage. Suitable for front doors.
Fire rated Certifire CE1121
For measurements of the Fire Rated Ball Bearing Butt Hinges, please see the PDF drawing in Dimensions. See also the Double Phosphor Washered Butt Hinges.
- Material: Mild Steel
- Finish: Electroplated Brass, Antique Brass, Chrome & Nickel.
- Style: Fire Rated Ball Bearing Butt Hinges.
- Sold as a pair of butt hinges with matching screws.
- Grade 7 EN1935.
