Hager 1251 Full Mortise Standard Weight Spring Hinge with 1/4" Radius Corner - 4" x 4"
Single Acting Spring Hinge - 1/4" Radius Full Mortise
Specifications
Materials:
Steel with Steel components
Size:
4" x 4" (102 x 102 mm)
Additional Notes:
1. For maximum versatility use all spring hinges or a combination of spring hinges and ball bearing hinges. Do not use plain bearing hinges 2. Strong wind conditions, drafts, carpeting drag, twisted/misaligned frames, or weatherstripping on doors may require additional spring hinges