Abrasive Cast Structural Treads

Wooster Products’ abrasive cast structural treads are cast to order
from a large selection of architectural designs as shown.
They are of highest quality and heavy duty construction
in either ALUMOGRIT® (abrasive cast aluminum)
or FERROGRIT® (abrasive cast iron).

Specify abrasive castings for:
Maximum Durability in Rough Use
Indoor or Outdoor Use
Resistance to Unusually Corrosive Environments
Anti-Slip Safety Properties
Ready to Install Convenience
New Construction or Existing Buildings

Specifications / Leed(Alumogrit®) / Leed(Ferrogrit®)

ferro struct
NOTE: Thicknesses are minimum for casting purposes and not always sufficient for structural strength. Where width exceeds 18″ maximum piece length will be 6’0″. Where width exceeds 38″ maximum piece length will be 5’0″. Color may vary from piece to piece for all metals. Cross-hatched, or flutes may not match when multiple sections are used.
105
Type 105 – Nose 1″ x 1 1/2″ – Toeplate 1″
Chief use: as structural treads. Nosing and toeplate can be drilled for attaching to flat plate risers, when specified.
Get: specsheeticonor dwg-icon or dxf-icon


105A
Type 105A – Nose 1″ x 1 1/2″
Chief use: as structural treads or front of landing.
Get: specsheeticonor dwg-icon or dxf-icon


105B
Type 105B – Nose 1″ x 1 1/2″ – Toeplate 1″
Chief use: as structural treads. Nosing and toeplate can be drilled for attaching flat plate risers, when specified.
Get: specsheeticonor dwg-icon or dxf-icon


107
Type 107 – Nose 3/4″ x 3/4″ – Toeplate 1″
Chief use: as structural treads. Nosing and toeplate can be drilled for attaching flat plate risers, when specified.
Get: specsheeticonor dwg-icon or dxf-icon


107A
Type 107A – Nose 3/4″ x 3/4″ – Toeplate 1″
Chief use: as structural tread fastened to carrier angles or stringers
Get: specsheeticonor dwg-icon or dxf-icon

106
Type 106 – Nose 3/4″ x 3/4″
Double nose tread, reversible. End lugs provided for bolting treads directly to stringers.
Get: specsheeticonor dwg-icon or dxf-icon


106A
Type 106A – Nose 3/4″ x 3/4″
Double nose tread, reversible. Chief use: as structural tread supported by carrier angles on stringers.
Get: specsheeticonor dwg-icon or dxf-icon


117
Type 117 – Nose 1 1/2″ standard
Double nose tread, reversible. Chief use: as structural tread fastened to carrier angles on stringers.
Get: specsheeticonor dwg-icon or dxf-icon


117A
Type 117A – Nose 1 1/2″ standard
Double nose tread, reversible. Chief use: marine and industrial ladders. Treads bolt directly to stringer.
Get: specsheeticonor dwg-icon or dxf-icon


104
Type 104 – Nose 1″ X 1″
Chief use: as structural treads with bent-plate risers or superimposed on existing steps.
Get: specsheeticonor dwg-icon or dxf-icon

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