Pemko 3572_ Security Astragal

Offset Security Bar - 10 Gauge

  • When installing pairs of fire doors care must be taken to maintain the requirements of NFPA 80.
  • For use on single outswing wood or metal doors.
  • Covers gap between the door and jamb for the full door height, preventing prying and manipulation.
  • Excellent for classroom doors opening onto exterior walkways (specified and approved by major school districts).
  • Available in 80", 84" and 96" lengths for (SP) galvannealed steel.
  • Available in 84" and 96" lengths for (SS) stainless steel.
  • 3572SP, 3572SS supplied drilled 12" on center with 1/4" holes.
  • 3572SPND, 3572SSND (no drilll) supplied undrilled.
  • Thru-bolts are included when drilled only.
  • Stainless Steel: No. 4 finish and No. 4 edge.
  • Width: 2-1/4"
  • Thickness: 1/8" (0.137)
  • Category J gaskets for use with listed steel frames and/or classified steel covered composite, hollow metal doors rated up to and including 3 hours; wood and plastic covered composite doors rated up to and including 1-1/2 hours; and wood core doors rated for 20 minutes.

Ratings

Fire Rated - UL10C - Positive Pressure Fire Rated - UL10C - Positive Pressure

Underwriters Laboratory 4L10 Underwriters Laboratory 4L10

Finishes

Galvanized Steel 3572SP: Galvannealed Steel

Galvanized Steel 3572SPND: Galvannealed Steel, No Drill

SS - See Part For Finish 3572SS: SS - See Part For Finish Stainless Steel

SS - See Part For Finish 3572SSND: SS - See Part For Finish Stainless Steel, No Drill

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