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Hager Ecco EC1105 4 1/2 x 4 1/2 Spring Hinge, Single Acting, Steel with plated finish.
Furnished standard with All wood screws (1 1/4" x 12 FPHW) and All machine screws (1/2" 12-24 FPHM)
Spring Hinges are used for automatic closing doors. Meets codes for hotels, motels, institutions, and commercial buildings.
Hinges are .134 thickness, For 1 3/4" door thickness.
NFPA 80 has restricted the use of architectural grade spring hinges to fire rated doors of a maximum size of 3'0" x 7'0". Hager spring hinges have been tested and labeled for up to a 4'0" x 8'0" door when a minimum of three springs are used. Spring hinges must be used with ball bearing hinges. Do not use plain bearing hinges with spring hinges.
Material: - Steel with Steel components ANSI K81071F
Recommend use:
1 Spring Hinge for doors weighing up to 70 lbs. - use ECBB1100 for the balance two hinges
2 Spring Hinges for doors weighing up to 115 lbs. - use ECBB1100 for the balance hinge
3 Spring Hinges for doors weighing up to 150 lbs.
| General - US Finishes | US26D - Satin Chrome or US15 - Satin Nickel or US26 - Polished Chrome or US3 - Polished Brass or US4 - Satin Brass or US10B - Oil Rubbed Bronze or USP - Prime Painted |
| Brand | Hager |
| Hinge Height | 4.5" Hi |
| Hinge Width | 4.5" Wi |
| Hinge Grade/Thickness | Standard Wt .119 to .146 |
| Hinge Type | Full Mortise, Spring Hinge |
| Spring Hinge Type | Single Acting |
| Base Material | Steel |
| Hinge Corners | Square |