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Commercial Construction

Professional builders prefer post-frame technology for its versatility and efficiency. Plyco offers the best solutions toward meeting their building needs.

By choosing to “Build Plyco Strong,” building contractors select unmatched value and durability. Builders trust Plyco to deliver lasting cost-effectiveness. By teaming with Ply-Foil Reflective Insulation, Plyco offers industrial and commercial businesses energy savings years into the future.

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Post Frame

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Post Frame Construction

When it comes to creating cost-effective structures of the highest quality, America relies on post-frame builders. And post-frame builders rely on Plyco.

Plyco is the nation’s leading supplier of durable, aesthetically pleasing doors, windows and other building accessories. From louvers and cupolas to the tiniest necessities from East Coast Fasteners & Closures, Plyco is the most complete provider of products for the agricultural and post-frame building markets.

Check out our selection of building components for post-frame construction.

Series 24

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Series 24 Steel Exterior Door with Window
Series 24 Steel Commercial Service Door Seal
Series 24 Steel Service Door Hinge Reinforcement
Series 24 Exterior Walk Door Adjustable Seal
Prehung Steel Exterior Door with Window Series 24
Plyco Series 24 Door

Product Info

The Plyco Series 24 Pre-assembled Commercial Insulated Walk Door System Quickly Installs Pre-Hung or KD. 10 Gauge Hinge Reinforcements. Customizable To Fit Your Need. Wide Variety of Lite Kits. Energy Saving

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  • Insulated Walk Door, KD or Pre-Hung with Header
  • Pre-Hung is handed, Threshold, Sweep & Weather Strip in
  • Prehung Door Systems and factory installed hardware saves time and money
  • Available with various installation mounting clip systems and subframes
  • No welding, cutting painting or assembling on job site
  • No missing or lost parts
  • Completely pre-assembled and controlled under factory conditions
  • Installs quickly (20-30 minutes) Not the 4-8 hours to assemble on the job site
  • Each system has been carefully designed to meet the highest quality standards and the special needs of the contractor, builder and architect
  • Pretapped adjustable hinge backer
  • Heavy duty adjustable door seal
  • Heavy 10 gauge steel hinge reinforcements
  • Heavy six-fin bottom, slide-on weather seals (Replaceable)
  • FRAME:
  • 5 ¾ " Depth KD - 2" Face, 7/16" Returns, " stops, 16 Gauge Steel Frame
  • 8 " Depth KD - 2" face Head with welded metal bui
  • (1) NASI A115.1 4 " high ASA Strike Preparation
  • (3) ANSI A156.7 4 ½ " x .134" Template Hinge Preparations
  • Non-handed: hinge and lock locations are symmetrical spaced
  • KD Frames shipped in two cartons.
  • Pre-Painted White Prime Factory-baked Finish
  • Includes Threshold, Bottom Sweep and Weather Strip
  • Non-Handed - specify swing only if Plyco pre-hangs
  • Galvanized Steel Door Panel & Frame
  • Full Flush Design
  • KD or PRE-HUNG
  • Includes Girt Anchors - See other options
  • Foam-filled V-Seal standard, interior aluminum strip with rubber bulb
  • Sweep standard, replaceable slide-on double bulb fin
  • Aluminum thresholds are ADA accepted
  • Standard is 4" width saddle style - dedicated threshold has water


SIZES 5 ¾ ", 8 " - 3/0 x 6/8, 3/0 x 7/0, 3/6 x 7/0, 6/0 x 6/8, 6/0 x 7/0
Stock sizes are 3/0 x 6/8, 3/0 x 7/0, 3/6 x 7/0 only

Double doors can be manufactured 6/0 x 6/8 & 6/0 x 7/0
Double door has astragal attached to inactive panel, has head and footbolt
Double doors are handed, designate handing of active door
OVERALL DIMENSIONS 3070: 40" x 86" (Recommended rough opening 40 " x 86 ")
6070: 76" x 86" (Recommended rough opening 76 " x 86 ")
MULLION / ASTRAGAL 6/0 double doors have attached astragal - KD non-handed - Pre-hung handed
HINGES Plain Bearing Hinges, 4 ½ " x 4 ½ " x .134"
Commercial Quality Stainless Steel US32D - NRP
Three hinges per panel - standard commercial weight.

SKIN Smooth 22 Gauge A40 Galvannealed Steel.
EDGES Rolled edge - Steel wrapped on all four edges and interlocked
BLOCKING Composite lock reinforcing structure, heavy duty aluminum closure blocking (patented)
ADA approved HD door closer recommended when ordering
Panic hardware reinforcement standard
Blocked for deadbolt standard, not face bored unless deadbolt ordered
Head and foot surface bolt blocking in double door panel.
INSULATION Solid urethane core
R-VALUE Panel R-13 (u = .077)
EMBOSSING Flush non-embossed only
Coil applied and thermal set
LOCK FACE PREP Standard with 2 " lockset bore, backset of 2 ¾ " - mortise prep optional
DEAD BOLT Blocking is standard, edge is standard, face is optional
SWEEP Durable, heavy duty 6 fin sweep

1LI-2 One Lite 20" x 24" x 1" Tempered Insulated Glass Clear
1LG-2 Nine Lite 22" x 30" x 1" Tempered Insulated Glass Clear
9LG-2 Nine Lite 22" x 30" x 1" Tempered Insulated Glass Clear
1LB-2 Half Lite 22" x 36" x 1" Tempered Insulated Glass Clear
9LB-2 Nine Lite 22" x 36" x 1" Tempered Insulated Glass Clear

MATERIAL 16 gauge galvanized steel
FEATURES Non-handed KD, handed only if pre-hung
FRAME DEPTHS 5 ¾ " w/back returns & 8 " open throat (no returns)
ANCHORS Standard foot angles, optional girt anchors, optional existing opening and masonry anchors
HINGE REINFORCEMENTS Heavy 10 gauge steel

TESTING The Series 24 door panel has been tested and certified as shown.
Air Infiltration ANSI/ISDI - 101 ASTM-E283 .04 CFM/ft Yes
Acoustical Performance ANSI/ISDI - 103 ASTM-E90, E413 STC Rating = 26 Yes
Water Penetration ANSI/ISDI - 104 ASTM-E331 No leakage Yes
Physical Endurance ANSI/ISDI - 105 ASTM A250.4 Passed Yes
Thermal Performance (Core)     R-13 (u = .077) N/A
Fire Resistance Labeled N/A
Wind-Storm Resistance Pending
Security Performance ASTM F476   Grade 40 Yes


  • We give you the options to fit your applications
  • There are many options for the Series 24 Door Systems making it versatile to fit your needs such as:
  • Knock Down or Pre-Assembled
  • Choose from a large variety of lock-sets, closures, panic, kickplates, mounting systems, hardware, seals, sweeps and thresholds to fit your application
  • Wide variety of pre-installed light kits
  • header 6" face for metal panel installation - overlaps opening additional 4"
  • Header 4" for masonry opening - provides 84" or 88" height frame for 8"
View our entire supply of prehung commercial steel exterior doors available for wholesale order from Plyco Corporation.