Cooper Stair Selection Guide

CLEAR GRADE TREADS (Clear grade are the highest quality of treads available.)

PLAIN SAWN WHITE OAK

YELLOW PINE § 1" FINISH THICKNESS

RED OAK RETURNED END Specify L or R

RED OAK REVERSIBLE RETURN END

WHITE OAK PLANK

WHITE OAK

PLY- WOOD 3/4" CDX

RED OAK

SIZE

LENGTH

MAPLE

3/4" x 10-1/2"

x 36"

--

--

--

--

--

STOCK

--

--

STOCK

3/4" x 10-1/2"

x 42"

STOCK

STOCK

STOCK

--

STOCK

--

--

STOCK

--

RH

3/4" x 10-1/2"

x 48"

STOCK

STOCK

STOCK

--

STOCK

--

--

STOCK

--

LH

3/4" x 10-1/2"

x 60"

STOCK

STOCK

--

--

--

--

--

--

--

3/4" x 10-1/2"

x 72"

--

--

--

--

STOCK

--

--

STOCK

--

DOUBLE

3/4" x 11-1/2"

x 36"

STOCK

--

--

--

--

--

--

STOCK

STOCK

3/4" x 11-1/2"

x 42"

STOCK

STOCK

STOCK STOCK STOCK STOCK STOCK STOCK

STOCK

3/4" x 11-1/2"

x 48"

STOCK

STOCK

STOCK STOCK STOCK STOCK STOCK STOCK

STOCK

3/4" x 11-1/2"

x 54"

STOCK

--

--

--

--

--

STOCK STOCK

STOCK

NOW AVAILABLE WHITE OAK RIFT & QUARTERED SAWN call for pricing 3-5 DAY LEAD TIME

3/4" x 11-1/2"

x 60"

STOCK

STOCK

--

STOCK STOCK STOCK

--

STOCK

STOCK

x 60"

STOCK

--

--

--

--

--

--

--

--

3/4" x 11-1/2" 

3/4" x 11-1/2"

x 72"

STOCK

--

--

--

--

--

STOCK STOCK

--

1-1/16" x 10-1/2"

x 36"

STOCK

--

--

--

--

--

--

STOCK

--

1-1/16" x 10-1/2"

x 42"

STOCK

STOCK

STOCK

--

STOCK

--

--

STOCK

--

1-1/16" x 10-1/2"

x 48"

STOCK

STOCK

STOCK

--

STOCK

--

--

STOCK

--

1-1/16" x 10-1/2"

x 54"

STOCK

--

--

--

--

--

--

--

--

1-1/16" x 10-1/2"

x 60"

STOCK

STOCK

--

--

STOCK

--

--

--

--

1-1/16" x 11-1/2"

x 36"

STOCK

--

--

--

--

--

--

--

--

Standard Nosing

1-1/16" x 11-1/2"

x 42"

STOCK

STOCK

STOCK STOCK STOCK STOCK STOCK STOCK

--

1-1/16" x 11-1/2"

x 48"

STOCK

STOCK

STOCK STOCK STOCK STOCK STOCK STOCK

--

1-1/16" x 11-1/2"

x 54"

STOCK

--

--

--

--

STOCK STOCK STOCK

--

Plank Nosing

1-1/16" x 11-1/2"

x 60"

STOCK

STOCK

STOCK STOCK STOCK

--

--

STOCK

--

x 60"

STOCK

--

--

--

--

--

--

--

--

1-1/16" x 11-1/2" 

1-1/16" x 11-1/2"

x 72"

STOCK

--

--

--

--

STOCK STOCK

--

--

Thumbnail Edge Nosing

 Good two sides § all yellow pine treads 1" finish thickness Due to varying job site conditions, no manufacturers warranty is available for treads.

Add to any tread for returns by Cooper for sizes not shown. Cooper returns coped to match stock return treads. Stock returned treads cannot be tongued. RED OAK WHITE OAK SYP MAPLE Return L or R 1 end -- -- -- -- Return L or R 2 ends -- -- -- -- Tongue charge to tongue each tread -- Groove charge to groove each riser -- Treads can be returned by the Cooper shop at any length, right, left or both ends. Allow 3 day minimum Charge to rip tread to specified width --

Grooved Riser

Tongued Tread

www.cooperstairworks.com | page 5

Powered by