McNICHOLS® Stair Treads

Bar Grating, Welded, Stair Tread, GW-125, 19-W-4 Spacing, Galvanized, 1-1/4" x 3/16" Rectangular Bar, Smooth Surface, Checkered Plate Angle Nosing, Standard Carrier Plates Attached, 77% Open Area
McNICHOLS® Bar Grating, Welded, Stair Tread, GW-125, 19-W-4 Spacing, Galvanized, Hot Dipped, Mill Finish, 1-1/4" Height x 3/16" Thick Rectangular Bearing Bars, Spaced 1-3/16" on Center with 1" Clear Space Between Bearing Bars, Smooth Surface, Bearing Bars Run Parallel to Length of Stair Tread, Cross Bars Spaced 4" on Center, Checkered Plate Angle Nosing, Standard End Plates Attached, 77% Open Area

ITEM 640431T413 - 10-15/16" x 30"




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Item Number 640431T413
Product Line Stair Treads
Main Product Line Bar Grating
Construction Type Welded
Series Type & Name Bar - GW-125 (Welded)
Product Spacing 19-W-4
Primary Material Galvanized (GV)
Alloy, Grade or Type Hot Dipped (HD)
Material Finish Mill Finish
Bearing Bar Size & Shape 1-1/4" x 3/16" Rectangular Bar
Bearing Bar Height 1-1/4"
Bearing Bar Thickness 3/16"
Bearing Bar Shape Rectangular Bar
Bearing Bar Spacing 1-3/16" on Center
Clear Space Between Bearing Bars 1"
Product Surface Smooth
Bearing Bar Direction (Span) Parallel to Length of Tread
Cross Bar Type Twisted Rod
Cross Bar Spacing 4" on Center
Nosing Type Checkered Plate Angle Nosing
Carrier Plates Attached Yes
Carrier Plate Size View
Percent Open Area 77%
Weight 25.6 Lbs./Tread
Product Form Tread
Sizes (Width x Length) 10-15/16" x 30"; 10-15/16" x 36"
Allowable Sizes View