Enjoy refined style and easy elegance with the Masonite Smooth 6-Panel Primed Steel Prehung. The industry benchmark for all composite wood doors, expert construction results in a more durable door that resists warping, shrinking, and cracking better than a solid wood door. California residents: see Proposition 65 information. Exterior 6-panel prehung 1-3/4 in. thick steel slab Left-hand, 4-9/16 in. primed flat jamb design Double bore Satin nickel hinges Expanded polyurethane core Adjustable aluminum sill Compression weather strip No brick mold Unit is 100 lbs.