Catalog

Commercial Metal Doors

Standard Hinge and Lock Locations

6’-8"

7’-0"

7-3/8"

7-3/8"

7-1/2"

7- 1/2"

39-7/16"

39-5/16"

37-7/16"

37-5/16"

39-9/16" 43-9/16"

39-9/16"

C

C

71-3/8"

71-1/4"

C

C

67-3/8"

67-1/4"

84"

80"

83-1/8"

79-1/8"

36"

36"

39-9/16"

40-5/16"

40-5/16"

3/4" Door

3/4" Door

Frame

Frame

18 gauge Polystyrene 90 Minute Rated Flush Steel Door

PRODUCT FEATURES: Polystyrene insulated core doors are 18 gauge A-40 steel. Prefit size is nominal width minus ¼” and nominal height minus 7/8”. Hardware locations are Steelcraft standard. All doors are provided with a 90 minute fire label. Typical R value for doors is 4.17. Both edges are bev eled. Doors are constructed with an exposed mechanical lock seam on both edges. All inter nal reinforcements are constructed with A-40 steel.

Polystyrene Core

Door Preparation

JLM Part # 3068HMD 3070HMDL 3070HMDR

Description

3068 18g HM UL Insul REV 3070 18g HM UL Insul LH 3070 18g HM UL Insul RH

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January 2025