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Plywood Underlayment..
Lumber, Engineered Lumber & Framing Accessories
Lumber, Engineered Lumber & Framing Accessories
Framing Lumber
Framing Lumber
Fir
Spruce
Treated Lumber
Treated Lumber
MCQ PT Decking
MCQ PT Lumber
MCA KDAT Brown Decking
PT Plywood
Pressure Lattice Panels
Spruce Boards & Lath
Spruce Boards & Lath
Spruce Boards & Lath..
Framing Accessories
Framing Accessories
Sill Sealer
Shims
Jack Post
Lally Columns
Engineered Lumber
Engineered Lumber
I-Joists
LVL's
Decking & Railing
Decking & Railing
Fiberon Paramount Decking
Fiberon Paramount Decking
Paramount Mineral
Fiberon Good Life Decking
Fiberon Good Life Decking
Fiberon Goodlife Beach House
Fiberon Good Life Cabin
Fiberon Good Life Cottage
Natural Wood Decking
Natural Wood Decking
Clear WR Cedar Decking
Knotty WR Cedar Decking
Fairway Rail
Fairway Rail
P300 Cellular PVC Rail
Landmarke Vinyl Rail
Fx2 Composite Rail
Secondary Rail 1-1/2" Vinyl
Deck Misc
Deck Misc
Deck Flashing
Vinyl Lattice Panels
Stair Stringers
Deck Tools & Fasteners
Decking Maintenance
Deck Foundation
Plywood & Sheet Goods
Plywood & Sheet Goods
Sheathing
Sheathing
Plywood Sheathing
OSB
Advantech Sheathing
Advantech Sheathing
Advantech Sheathing..
ZIP System
ZIP System
ZIP System..
Plywood Underlayment
Plywood Underlayment
Plywood Underlayment..
Sanded Fir Plywood / Underlayment
Sanded Fir Plywood / Underlayment
Sanded Fir Plywood / Underlayment..
Hardwood Plywood
Hardwood Plywood
Hardwood Plywood..
Medium Density Plywood
Medium Density Plywood
Medium Density Plywood..
Homosote Products
Homosote Products
Homosote Products..
Melamine & Flakeboard
Melamine & Flakeboard
Melamine & Flakeboard..
Hardboard Products
Hardboard Products
Hardboard Products..
Medium Density Fiberboard (MDF)
Medium Density Fiberboard (MDF)
Medium Density Fiberboard (MDF)..
Kleer PVC Sheets
Kleer PVC Sheets
Kleer PVC Sheets..
Specialty Sheet Goods
Specialty Sheet Goods
Specialty Sheet Goods..
Boards
Boards
Kleer PVC Boards
Kleer PVC Boards
Kleer PVC Boards
PVC Trim Accessories
Boral / TruExterior Trim Boards
Pine Boards
Pine Boards
Rough Sawn EW Pine
Clear Eastern White Pine
Premium EW Pine
Utility EW Pine
EW Pine Patterns
Primed Pine
Primed Lifespan Solid Select
Cedar Boards
Cedar Boards
Clear Cedar Trim
Knotty Cedar Boards
Primed Cedar Boards
Hardwood Boards
Hardwood Boards
Oak Boards
Maple Boards
Cherry Boards
Poplar Boards
Birch Boards
Fir Flooring and Ceiling
Fir Flooring and Ceiling
Fir Flooring and Ceiling..
Flooring & Treads
Flooring & Treads
Stair Treads
Floor Accessories
Siding
Siding
Clapboards Clear
Clapboards Clear
Clapboards Clear..
Clapboards Primed
Clapboards Primed
Clapboards Primed ..
Cedar Shingles and Shakes
Cedar Shingles and Shakes
Cedar Shingles and Shakes..
Plywood T-111 Siding
Plywood T-111 Siding
Plywood T-111 Siding ..
Vinyl Siding
Vinyl Siding
Vinyl Siding..
House Wrap & Flashing Tape
House Wrap & Flashing Tape
House Wrap & Flashing Tape..
Roofing
Roofing
GAF - ELK Roofing
GAF - ELK Roofing
Timberline 30
Seal-A-Ridge Hip & Ridge
Timbertex Hip & Ridge
Royal Sovereign
Tamko Roofing
Roof Edging & Flashing
Roof Edging & Flashing
Flashing
Edging
Rolls & Starters
Rolls & Starters
Rolls & Starters..
Ridge Vents
Ridge Vents
Ridge Vents..
Vents & Louvers
Vents & Louvers
Wood Louvers
Gablemaster Louvers
Aluminum and Plastic Louvers
Midget Louvers
Soffit Vent
Miscellaneous
Miscellaneous
Miscellaneous..
Tarps
Tarps
Tarps..
Asphalt Coatings
Asphalt Coatings
Asphalt Coatings..
Mouldings, Doors, Windows & Millwork
Mouldings, Doors, Windows & Millwork
Mouldings
Mouldings
Clear Pine Moulding
Primed FJ Mouldings
PVC Moulding
Doors
Doors
Taylor Doors
Exterior Doors
Millwork
Millwork
Oak Interior Thresholds
Oak Exterior Sills
Drywall, Insulation & Ceilings
Drywall, Insulation & Ceilings
Gypsum Wallboard
Gypsum Wallboard
Gypsum Wallboard..
Drywall Accessories
Drywall Accessories
Drywall Accessories..
Joint Compound & Tape
Joint Compound & Tape
Joint Compound & Tape..
Cement Board
Cement Board
Cement Board..
Ceiling Panels & Accessories
Ceiling Panels & Accessories
Ceiling Panels & Accessories..
Insulation
Insulation
Fiberglass Insulation
Roxul
Foam Board Products
Polyethylene
Shaft Wall
Shaft Wall
Shaft Wall..
Steel Studs
Steel Studs
Steel Studs..
Fasteners & Hangers
Fasteners & Hangers
Hand Nails
Hand Nails
Bright Common Nails
Cement Coated Sinkers
Bright Finish Nails
Galvanized Common Nails
Galvanized Finish Nails
Galvanized Box Nails
Galvanized Roofing Nails
Maze Nails
Drywall Nails
Duplex Nails
Masonry Nails
Spikes
Underlayment & Floor Nails
Stainless Steel and Copper Nails
Joist Hanger Nails
Roof Tins
Misc Nails
Aluminum
Pneumatic Nails
Pneumatic Nails
Generic Pneumatic Nails
Bostitch Pneumatic Nails
Simpson Products
Simpson Products
Hangers
Caps, Bases, Plates, Clips, and Ties
Other Simpson
Screws
Screws
Fastenmaster Products
GRK Fasteners
Drywall Screws
Deck Screw Galvanized
Quick Drive Auto-Feed Screws
Pam Screws and Tools
Wood and Sheet Metal Screws
Stainless Steel
Other Screws
Bolts
Bolts
Lag Bolts
Carriage Bolts
Machine Bolts
Washers
Nuts
Staples
Staples
Bostitch Staples
Arrow Staples
Duo-Fast
Tapcons, Wedgebolts, Anchors, Lag Shields
Tapcons, Wedgebolts, Anchors, Lag Shields
Concrete Screws (Tapcon)
Toggle Bolts
Wedge Bolts
Strike Anchors
Wall Anchors
Lag Shields
Powder Fasteners & Loads
Powder Fasteners & Loads
Powder Loads
Powder Fasteners
Store Items
Store Items
Power Tool Accessories
Power Tool Accessories
Circular Saw Blades
Oscillating Multi-Tool Blades
Reciprocating Blades
Jig Saw Blades
Drill Bits
Drill Accessories
Hole Saw
Router Bits
Pneumatic Tools and Accessories
Lutz Bits
Hand Tools
Hand Tools
Utility Knives & Blades
Landscaping Tools
Drywall Tools
Roofing Tools
Hand Tools
Hand Tools Closeout
Vises, Clamps, Anvils
Craftsman Aids
Planes
Saws & Saw Blades
Measuring Tools
Levels
Paint and Sundries
Paint and Sundries
Adhesives
Wood Glue
Tape Department
Cleaners
Foam Sealants
Waterproofing Products
Putty, Fillers & Patching
Sandpaper Department
Primers
Paint Sundries
Thinners and Removers
Scrappers, Putty Knives and Painting Tools
Paint Brushes & Rollers
Cabot Products
Rust-Oleum
Penofin Products
Minwax Products
Hardware
Hardware
Builders Hardware
Stanley Hardware
Knape Vogt Hardware
Gutter Accessories
Staple Department
Mailboxes & Post
Wood Knobs and Dowels
Ives Hardware
Chain, Wire, Rope
Auto Attach Accessories
Misc
Electrical
Door Hardware
Outdoor Home Hardware
Protective Wear
Protective Wear
Gloves
Jobsite Safety
Caulks, Sealants, Adhesives & Caulk Guns
Caulks, Sealants, Adhesives & Caulk Guns
Caulking & Sealants
Construction & Subfloor Adhesives
Titebond Products
Roof Patch & Sealants
Caulking Guns
Job Site Supplies
Job Site Supplies
Job Site Supplies..
Masonry & Pipe
Masonry & Pipe
Bagged Masonry Items
Bagged Masonry Items
Bagged Masonry Items..
Coil Pipe and Fittings
Coil Pipe and Fittings
Coil Pipe and Fittings..
PVC Pipe & Fittings
PVC Pipe & Fittings
PVC Pipe & Fittings..
Misc Masonry Items
Misc Masonry Items
Misc Masonry Items..
Cement Blocks
Cement Blocks
Cement Blocks..
Hatchway Doors
Hatchway Doors
Hatchway Doors..
Stone & Landscaping
Stone & Landscaping
Bluestone
Bluestone
Bluestone 1" Select
Bluestone
Bluestone Treads & Hearths
Bluestone Shapes & Specialty Products
Nicolock Products
Nicolock Products
Nicolock Products..
Cobble and Wall Stone
Cobble and Wall Stone
Cobble and Wall Stone..
Misc Landscaping
Misc Landscaping
Misc Landscaping..
Ice Melt Products
Ice Melt Products
Ice Melt Products..
Outdoor Living
Commercial Doors, Frames & Hardware
Commercial Doors, Frames & Hardware
HM Door & Frame Parts
HM Door & Frame Parts
HM Door & Frame Parts..
Discontinued Items
Discontinued Items
Nonstock Discontinued Items
Shop By Department
Lumber, Engineered Lumber & Framing Accessories
Categories
Framing Lumber
Fir
Spruce
Treated Lumber
MCQ PT Decking
MCQ PT Lumber
MCA KDAT Brown Decking
PT Plywood
Pressure Lattice Panels
Spruce Boards & Lath
Spruce Boards & Lath..
Framing Accessories
Sill Sealer
Shims
Jack Post
Lally Columns
Engineered Lumber
I-Joists
LVL's
Decking & Railing
Categories
Fiberon Paramount Decking
Paramount Mineral
Fiberon Good Life Decking
Fiberon Goodlife Beach House
Fiberon Good Life Cabin
Fiberon Good Life Cottage
Natural Wood Decking
Clear WR Cedar Decking
Knotty WR Cedar Decking
Fairway Rail
P300 Cellular PVC Rail
Landmarke Vinyl Rail
Fx2 Composite Rail
Secondary Rail 1-1/2" Vinyl
Deck Misc
Deck Flashing
Vinyl Lattice Panels
Stair Stringers
Deck Tools & Fasteners
Decking Maintenance
Deck Foundation
Plywood & Sheet Goods
Categories
Sheathing
Plywood Sheathing
OSB
Advantech Sheathing
Advantech Sheathing..
ZIP System
ZIP System..
Plywood Underlayment
Plywood Underlayment..
Sanded Fir Plywood / Underlayment
Sanded Fir Plywood / Underlayment..
Hardwood Plywood
Hardwood Plywood..
Medium Density Plywood
Medium Density Plywood..
Homosote Products
Homosote Products..
Melamine & Flakeboard
Melamine & Flakeboard..
Hardboard Products
Hardboard Products..
Medium Density Fiberboard (MDF)
Medium Density Fiberboard (MDF)..
Kleer PVC Sheets
Kleer PVC Sheets..
Specialty Sheet Goods
Specialty Sheet Goods..
Boards
Categories
Kleer PVC Boards
Kleer PVC Boards
PVC Trim Accessories
Boral / TruExterior Trim Boards
Pine Boards
Rough Sawn EW Pine
Clear Eastern White Pine
Premium EW Pine
Utility EW Pine
EW Pine Patterns
Primed Pine
Primed Lifespan Solid Select
Cedar Boards
Clear Cedar Trim
Knotty Cedar Boards
Primed Cedar Boards
Hardwood Boards
Oak Boards
Maple Boards
Cherry Boards
Poplar Boards
Birch Boards
Fir Flooring and Ceiling
Fir Flooring and Ceiling..
Flooring & Treads
Stair Treads
Floor Accessories
Siding
Categories
Clapboards Clear
Clapboards Clear..
Clapboards Primed
Clapboards Primed ..
Cedar Shingles and Shakes
Cedar Shingles and Shakes..
Plywood T-111 Siding
Plywood T-111 Siding ..
Vinyl Siding
Vinyl Siding..
House Wrap & Flashing Tape
House Wrap & Flashing Tape..
Roofing
Categories
GAF - ELK Roofing
Timberline 30
Seal-A-Ridge Hip & Ridge
Timbertex Hip & Ridge
Royal Sovereign
Tamko Roofing
Roof Edging & Flashing
Flashing
Edging
Rolls & Starters
Rolls & Starters..
Ridge Vents
Ridge Vents..
Vents & Louvers
Wood Louvers
Gablemaster Louvers
Aluminum and Plastic Louvers
Midget Louvers
Soffit Vent
Miscellaneous
Miscellaneous..
Tarps
Tarps..
Asphalt Coatings
Asphalt Coatings..
Mouldings, Doors, Windows & Millwork
Categories
Mouldings
Clear Pine Moulding
Primed FJ Mouldings
PVC Moulding
Doors
Taylor Doors
Exterior Doors
Millwork
Oak Interior Thresholds
Oak Exterior Sills
Drywall, Insulation & Ceilings
Categories
Gypsum Wallboard
Gypsum Wallboard..
Drywall Accessories
Drywall Accessories..
Joint Compound & Tape
Joint Compound & Tape..
Cement Board
Cement Board..
Ceiling Panels & Accessories
Ceiling Panels & Accessories..
Insulation
Fiberglass Insulation
Roxul
Foam Board Products
Polyethylene
Shaft Wall
Shaft Wall..
Steel Studs
Steel Studs..
Fasteners & Hangers
Categories
Hand Nails
Bright Common Nails
Cement Coated Sinkers
Bright Finish Nails
Galvanized Common Nails
Galvanized Finish Nails
Galvanized Box Nails
Galvanized Roofing Nails
Maze Nails
Drywall Nails
Duplex Nails
Masonry Nails
Spikes
Underlayment & Floor Nails
Stainless Steel and Copper Nails
Joist Hanger Nails
Roof Tins
Misc Nails
Aluminum
Pneumatic Nails
Generic Pneumatic Nails
Bostitch Pneumatic Nails
Simpson Products
Hangers
Caps, Bases, Plates, Clips, and Ties
Other Simpson
Screws
Fastenmaster Products
GRK Fasteners
Drywall Screws
Deck Screw Galvanized
Quick Drive Auto-Feed Screws
Pam Screws and Tools
Wood and Sheet Metal Screws
Stainless Steel
Other Screws
Bolts
Lag Bolts
Carriage Bolts
Machine Bolts
Washers
Nuts
Staples
Bostitch Staples
Arrow Staples
Duo-Fast
Tapcons, Wedgebolts, Anchors, Lag Shields
Concrete Screws (Tapcon)
Toggle Bolts
Wedge Bolts
Strike Anchors
Wall Anchors
Lag Shields
Powder Fasteners & Loads
Powder Loads
Powder Fasteners
Store Items
Categories
Power Tool Accessories
Circular Saw Blades
Oscillating Multi-Tool Blades
Reciprocating Blades
Jig Saw Blades
Drill Bits
Drill Accessories
Hole Saw
Router Bits
Pneumatic Tools and Accessories
Lutz Bits
Hand Tools
Utility Knives & Blades
Landscaping Tools
Drywall Tools
Roofing Tools
Hand Tools
Hand Tools Closeout
Vises, Clamps, Anvils
Craftsman Aids
Planes
Saws & Saw Blades
Measuring Tools
Levels
Paint and Sundries
Adhesives
Wood Glue
Tape Department
Cleaners
Foam Sealants
Waterproofing Products
Putty, Fillers & Patching
Sandpaper Department
Primers
Paint Sundries
Thinners and Removers
Scrappers, Putty Knives and Painting Tools
Paint Brushes & Rollers
Cabot Products
Rust-Oleum
Penofin Products
Minwax Products
Hardware
Builders Hardware
Stanley Hardware
Knape Vogt Hardware
Gutter Accessories
Staple Department
Mailboxes & Post
Wood Knobs and Dowels
Ives Hardware
Chain, Wire, Rope
Auto Attach Accessories
Misc
Electrical
Door Hardware
Outdoor Home Hardware
Protective Wear
Gloves
Jobsite Safety
Caulks, Sealants, Adhesives & Caulk Guns
Caulking & Sealants
Construction & Subfloor Adhesives
Titebond Products
Roof Patch & Sealants
Caulking Guns
Job Site Supplies
Job Site Supplies..
Masonry & Pipe
Categories
Bagged Masonry Items
Bagged Masonry Items..
Coil Pipe and Fittings
Coil Pipe and Fittings..
PVC Pipe & Fittings
PVC Pipe & Fittings..
Misc Masonry Items
Misc Masonry Items..
Cement Blocks
Cement Blocks..
Hatchway Doors
Hatchway Doors..
Stone & Landscaping
Categories
Bluestone
Bluestone 1" Select
Bluestone
Bluestone Treads & Hearths
Bluestone Shapes & Specialty Products
Nicolock Products
Nicolock Products..
Cobble and Wall Stone
Cobble and Wall Stone..
Misc Landscaping
Misc Landscaping..
Ice Melt Products
Ice Melt Products..
Outdoor Living
Commercial Doors, Frames & Hardware
Categories
HM Door & Frame Parts
HM Door & Frame Parts..
Discontinued Items
Categories
Nonstock Discontinued Items
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Lumber, Engineered Lumber & Framing Accessories
Decking & Railing
Plywood & Sheet Goods
Boards
Siding
Roofing
Mouldings, Doors, Windows & Millwork
Drywall, Insulation & Ceilings
Fasteners & Hangers
Store Items
Masonry & Pipe
Stone & Landscaping
Outdoor Living
Commercial Doors, Frames & Hardware
Discontinued Items
Product Code: 38PTS
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Price
Qty
$3,057.52
msf
ea
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Length:
96 in
Width:
48 in
Thickness:
0.375 in
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Description
3/8 x 4x8 DF UL-B Underlayment
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