Product Lines

Perforated (201)

Grating (144)

Expanded (51)

Matting and Flooring (3)

Wire Mesh (102)

Stair Treads (3)

Ladder Rungs (10)

Handrail Components (5)

Trench Drain (1)

Accessories (54)

Class

Round Hole (137)

Display Panel (2)

Square Hole (19)

Slotted Hole (7)

Designer (26)

Diamond Surface (31)

Expanded Metal (48)

Expanded Metal Grating (10)

Expanded Metal Catwalk (1)

Large Hole Surface (8)

Welded (91)

Press-Locked (1)

Close Mesh (2)

Small Hole Flooring (3)

Angle (6)

GRIP STRUT® Carrier Plate... (5)

Carrier Plate (1)

Checker Plate (2)

GRIP TIGHT (1)

Lancet™ Expanded Met... (3)

End Cap (4)

Elbow (1)

GRIP STRUT® Stair Tread (1)

End Plates (8)

Hexagonal Hole (8)

Ladder Rungs (10)

Designer Series (14)

Rectangular Welded (1)

Square Weave (52)

Square Welded (34)

Insect Screen (1)

Trench Drain Systems (1)

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Trade Name

GRIP STRUT® (40)

PERF-O GRIP® (8)

TRACTION TREAD™ (8)

Perf-Panl™ (2)

Minor Material

Bare (11)

Cast Iron (1)

Cold Rolled (241)

Epoxy Coated (1)

Hot Rolled (168)

HRP (14)

HRPO (40)

Painted Black (28)

Painted Gray (3)

Unpainted & Oiled (32)

Uncoated Mill Finish (2)

Unfinished (16)

N/A (2)

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Expanded Style

3/16 #22 (2)

1/4 #18 (2)

1/4 #20 (2)

1/2 #13 (5)

1/2 #16 (3)

1/2 #18 (3)

1/2 #20 (2)

3/4 #13 (4)

3/4 #14 (2)

3/4 #16 (3)

3/4 #9 (8)

1 #16 (1)

1-1/2 #13 (2)

1-1/2 #16 (1)

1-1/2 #6 (2)

1-1/2 #9 (5)

2 #9 (1)

3 # Grating (2)

3.14 # Grating (3)

4 # Grating (1)

4.27 # Catwalk (1)

4.27 # Grating (2)

5 # Grating (1)

6.25 # Grating (1)

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Expanded Type

Flattened (30)

Standard (32)

Opening Size SWO

0.110 (2)

0.115 (1)

0.118 (1)

0.140 (1)

.206 (1)

0.265 (3)

.290 (1)

0.312 (3)

.331 (1)

.354 (1)

0.375 (1)

.400 (1)

.429 (1)

.440 (1)

0.563 (4)

0.688 (5)

.711 (4)

0.750 (2)

.811 (1)

0.812 (1)

0.813 (3)

.908 (2)

0.940 (3)

1.000 (5)

1.063 (2)

1.121 (3)

1.276 (1)

1.563 (1)

1.625 (3)

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Opening Size LWO

0.300 (1)

0.345 (1)

.604 (1)

0.715 (2)

0.718 (1)

.896 (1)

.920 (1)

.929 (1)

.932 (1)

0.937 (1)

.949 (1)

1.000 (7)

1.480 (4)

1.504 (1)

1.587 (1)

1.688 (4)

1.750 (2)

1.781 (4)

1.813 (1)

2.250 (1)

2.300 (2)

2.393 (3)

2.420 (1)

2.563 (2)

2.750 (2)

2.880 (3)

3.375 (1)

3.380 (2)

3.440 (3)

4.880 (3)

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Angle Leg Size

1" x 1" (1)

1-1/4" x 1-1/4" (2)

1-3/4" x 1-3/4" (1)

2" x 2" (1)

3" x 3" (1)

Trench Drain System Kit

Kit A - Qty 10 - 24" Hard... (1)

Wall Thickness

.134" (1)

Schedule 40 (1)

N/A (3)

Gauge (Thickness)

.1250 (4)

.125 (3)

.2500 (9)

10 (2)

11 (35)

12 (34)

13 (11)

14 (29)

16 (53)

18 (22)

20 (39)

22 (22)

24 (6)

26 (1)

3/16" (25)

1/8" (1)

1/4" (13)

3/8" (1)

Hole Size

0.0270 (1)

0.0450 (2)

0.0625 (10)

0.0781 (5)

0.0938 (8)

0.1170 (1)

0.1250 (22)

0.1406 (1)

0.1563 (12)

0.1875 (13)

0.2000 (2)

0.2500 (35)

0.3125 (4)

0.3750 (14)

0.5000 (23)

0.7500 (10)

1.0000 (4)

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Hole Centers

0.0500 (1)

0.0660 (1)

0.0880 (1)

0.0938 (4)

0.1094 (3)

0.1250 (8)

0.1563 (8)

0.1875 (34)

0.2500 (11)

0.2813 (3)

0.3125 (11)

0.3750 (17)

0.4375 (1)

0.5000 (16)

0.5625 (11)

0.6875 (18)

0.7500 (2)

1.0000 (13)

1.2500 (4)

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Hole Pattern

Side Staggered (5)

Staggered (141)

Straight Row (26)

Perf Panel Indented (2)

Pattern Name

Classic (2)

Gothic (2)

Majestic 1" - 40% (2)

Majestic Large Pattern (1)

Airline (2)

Aura™ (3)

Chateau™ (4)

Full Cloverleaf (3)

Grecian (4)

Grecian Large Pattern (2)

Hanover Square (2)

Lancet™ (3)

Mosaic 3310 (2)

Octagon Cane (2)

Talica™ (1)

Techna™ (6)

Windsor (3)

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Lancet Style

1/16 (1)

3/16 (2)

Lancet Opening

.0625 (1)

.1875 (2)

Surface Finish

Mill (201)

Slot Width

.1250 (5)

.2000 (2)

Slot Length

0.6370 (2)

0.7500 (2)

1.0000 (3)

Slot Shape

Round End (5)

Square End (2)

Slot Side Bar

0.1250 (5)

0.2500 (2)

Slot End Bar

0.1250 (5)

0.2500 (2)

U-Edging Opening

.0625 (1)

.0800 (1)

.1250 (1)

.2500 (1)

.5000 (1)

.3750 (2)

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AKA Description

11-W-4 (2)

GCM-1-100 (1)

GCM-1-150 (1)

GHB 100 (2)

GHB 125 (1)

GHB 150 (1)

GHB 150 Serrated (1)

GHB 175 (1)

GHB 200 (2)

GHB 250 (1)

GHB 300 (1)

GW 100 (11)

GW 100 Serrated (1)

GW 100-2 (2)

GW 100A (11)

GW 100A Serrated (1)

GW 125 (12)

GW 125 Serrated (1)

GW 125-2 (2)

GW 125A (3)

GW 150 (8)

GW 150-2 (2)

GW 150A (2)

GW 150A Serrated (2)

GW 175 (2)

GW 175 Serrated (2)

GW 200 (4)

GW 200 Serrated (2)

GW 250 (2)

GW 75 (3)

GW 75A (2)

SGW 100 (2)

SGW 100 Serrated (1)

SGW 125 (2)

SGW 150 (1)

SGW 200 Serrated (1)

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Alternate Description

1 Diamond Ladder Rung (2)

2 Diamond (3)

3 Diamond (8)

4 Diamond (6)

5 Diamond (6)

8 Diamond (6)

10 Diamond (2)

4 Diamond Tread (1)

2 Hole (1)

3 Hole (2)

5 Hole (2)

6 Hole (1)

10 Hole (2)

2 Row Ladder Rung (3)

3 Row Ladder Rung (3)

4 Row Ladder Rung (2)

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Channel Depth

1.125 (5)

1.500 (24)

2.000 (19)

2.500 (2)

Construction

Press-Locked (2)

Welded (94)

Construction Type

Intercrimp I-3 Weave (3)

Intercrimp I-7 Weave (1)

Intercrimp Weave (11)

Lockcrimp Weave (15)

Welded (1)

Welded Trimmed (21)

Welded Untrimmed (13)

Woven (21)

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Mesh Size1

1 (6)

2 (4)

2.000" (17)

3 (2)

3.000" (2)

4 (3)

4.000" (3)

6 (4)

8 (5)

10 (1)

12 (2)

18 (1)

60 (1)

1.500" (3)

6.000" (1)

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Mesh Size2

1 (6)

2 (4)

3 (2)

4 (3)

6 (4)

8 (5)

10 (1)

12 (2)

14 (1)

60 (1)

1.000" (1)

1.500" (3)

2.000" (16)

3.000" (2)

4.000" (3)

6.000" (1)

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Opening Size1

0.0092 (1)

0.0466 (1)

0.0553 (1)

0.0603 (1)

0.0620 (1)

0.0750 (1)

0.0780 (1)

0.0930 (1)

0.0970 (2)

0.1037 (1)

0.1197 (1)

0.1317 (2)

0.1700 (1)

0.1870 (1)

0.2030 (1)

0.2283 (1)

0.2703 (1)

0.3650 (1)

0.3800 (1)

0.4200 (1)

0.4370 (1)

0.5000 (2)

0.7500 (2)

0.8650 (1)

0.8800 (3)

0.8820 (1)

0.9000 (1)

1.0000 (5)

1.3650 (3)

1.5000 (5)

1.7500 (1)

1.7680 (2)

1.8130 (3)

1.8150 (1)

1.8400 (1)

1.8440 (2)

1.8650 (2)

1.8800 (4)

1.8820 (1)

1.8950 (1)

2.0000 (13)

2.8080 (1)

2.8650 (1)

3.0000 (2)

3.7500 (2)

3.7750 (1)

4.0000 (3)

5.8130 (1)

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Opening Size 2

0.0092 (1)

0.0553 (1)

0.0603 (1)

0.0620 (1)

0.0624 (1)

0.0750 (1)

0.0780 (1)

0.0930 (1)

0.0970 (2)

0.1037 (1)

0.1197 (1)

0.1317 (2)

0.1700 (1)

0.1870 (1)

0.2030 (1)

0.2283 (1)

0.2703 (1)

0.3650 (1)

0.3800 (1)

0.4200 (1)

0.4370 (1)

0.5000 (2)

0.7500 (2)

0.8650 (1)

0.8800 (4)

0.8820 (1)

0.9000 (1)

1.0000 (5)

1.3650 (3)

1.5000 (5)

1.7500 (1)

1.7680 (2)

1.8130 (3)

1.8150 (1)

1.8400 (1)

1.8440 (2)

1.8650 (2)

1.8800 (3)

1.8820 (1)

1.8950 (1)

2.0000 (13)

2.8080 (1)

2.8650 (1)

3.0000 (2)

3.7500 (2)

3.7750 (1)

4.0000 (3)

5.8130 (1)

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Wire Diameter Parallel Wi...

0.0075 (1)

0.0090 (1)

0.0230 (1)

0.0250 (1)

0.0280 (3)

0.0320 (1)

0.0350 (2)

0.0470 (3)

0.0630 (5)

0.0800 (2)

0.1050 (3)

0.1200 (18)

0.1350 (12)

0.1560 (2)

0.1600 (1)

0.1620 (1)

0.1870 (5)

0.1920 (7)

0.2250 (1)

0.2320 (2)

0.2500 (16)

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Spacing Description

7-P-4 (2)

11-W-4 (2)

15-W-4 (7)

19-W-2 (6)

19-W-4 (79)

Bearing Bar Height

0.75 (5)

1.00 (33)

1.25 (22)

1.50 (18)

1.75 (5)

2.00 (9)

2.50 (3)

3.00 (1)

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Bearing Bar Thickness

0.1250 (21)

0.1875 (65)

0.2500 (10)

Bearing Bar Shape

Rectangular (2)

Bearing Bar Spacing

0.4375 (2)

0.6875 (2)

0.9375 (7)

1.1875 (85)

Cap Type

Flat Disk (1)

Domed (3)

Cap Height

3/16" (1)

1-1/4" (1)

1-1/2" (1)

1-5/8" (1)

Pipe/Tube Size

1.66" OD (1-1/4" Pipe) (1)

1.90" OD (1-1/2" Pipe) (1)

2.875" OD (2-1/2" Pipe) (1)

4.00" OD (3-1/2"Pipe) (1)

4.500" OD (4" Pipe) (1)

Finish

Mill (5)

Bend Angle

90 degree (1)

Tangent Length 1

0.00 (1)

Tangent Length 2

0.0 (1)

Centerline Radius

2.833 (1)

Inside Radius

2.000 (1)

Surface

Mill Finish (1)

Serrated (58)

Slip Resistant (18)

Smooth (72)

Surface Pattern

N/A (31)

1 Diamond (2)

2 Row (3)

3 Row (3)

4 Row (2)

Standard (11)

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Cross Bar Spacing

2.0 (6)

4.0 (90)

Nosing Type

Checker Plate (2)

None (1)

Percent Open Area

-- (41)

0 (10)

4 (3)

5 (3)

11 (2)

16 (2)

20 (1)

23 (13)

24 (1)

25 (1)

30 (2)

32 (3)

33 (7)

35 (4)

36 (6)

39 (6)

40 (45)

41 (6)

43 (4)

44 (2)

45 (3)

46 (4)

47 (1)

48 (12)

49 (1)

50 (2)

51 (25)

52 (6)

53 (7)

54 (1)

55 (5)

56 (11)

58 (21)

58.5 (1)

60 (6)

61 (2)

62 (2)

63 (21)

64 (5)

65 (4)

66 (4)

67 (1)

68 (4)

69 (6)

70 (5)

70.2 (1)

71 (9)

72 (5)

73 (2)

74 (18)

75 (11)

76 (9)

77 (41)

78 (11)

79 (5)

80 (13)

81 (1)

82 (17)

83 (18)

84 (3)

85 (6)

86 (3)

87 (3)

88 (6)

89 (4)

90 (3)

91 (2)

94 (1)

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Width

0.7500 (2)

1.0000 (10)

1.2500 (8)

1.5000 (3)

1.6250 (3)

1.7500 (3)

2.0000 (2)

2.2500 (4)

2.5000 (9)

3.0000 (5)

4.7500 (3)

5.0000 (2)

5.5000 (1)

7.0000 (10)

9.5000 (7)

10.0000 (2)

11.7500 (6)

12.0000 (1)

12.1250 (2)

18.0000 (2)

18.7500 (6)

24.0000 (37)

36.0000 (140)

36.0630 (2)

48.0000 (249)

60.0000 (18)

72.0000 (11)

96.0000 (5)

120.0000 (2)

Length (Span for Grating)

6.1875 (1)

8.5625 (1)

9.7500 (2)

10.9375 (2)

12.1250 (2)

24.0000 (37)

30.0000 (11)

36.0000 (5)

40.0000 (3)

48.0000 (11)

48.7500 (2)

60.0000 (5)

96.0000 (96)

120.0000 (224)

144.0000 (40)

180.0000 (1)

240.0000 (72)

252.0000 (1)

288.0000 (26)

600.0000 (1)

1200.0000 (18)

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SKU Type

Coil (19)

Each (74)

Pair (14)

Panel (94)

Piece (9)

Plank (71)

Sheet (293)

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