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Baseboard Moulding Inside Corner,7 3/8"H x 4 3/8"D , Usually ships in 2-3 days Base Mouldings White River Hardwoods
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Baseboard Moulding Inside Corner,7 3/8"H x 4 3/8"D , Usually ships in 2-3 days

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$27.28
$27.28 - $27.28
$27.28
$24.55
$24.55 - $24.55
$24.55
SKU B1008-B
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Estimated lead time — 7–10 business days, subject to inventory availability

Returns are F.O.B. Buyer — subject to a 20% restocking fee.

View Full Returns & Exchanges Policy

Need Help? Call 1-800-558-0119 or email sales@whiteriver.com

White River Hardwoods · Urethane Mouldings

Base Moulding

SKU B1008-B · Ships in 2-3 days

Solid Urethane · Factory Primed · Made in the USA

Base Moulding in solid, factory-primed urethane — 7-3/8″ H × 4-3/8″ D × 3″. Lightweight enough to install alone, detailed enough to read as carved wood or plaster once painted.

Factory Primed · Interior & Exterior · Cut, Drill, Glue or Screw with Common Tools

The look of carved wood or cast plaster at the wall-to-floor line, at a fraction of the weight — and none of the splitting, warping, or insect damage.

Product Details

Profile Dimensions

SKU Height Depth Material
B1008-B 7-3/8″ 4-3/8″ Urethane

Height is the vertical rise from the floor; projection is how far the profile stands off the wall.

Why Urethane

Built for the Way Rooms Are Actually Finished

Factory Primed

Arrives primed and ready for paint, gel stain, or faux finish. No sanding, no sealing, no raw-material prep before the first coat.

Interior or Exterior

Solid urethane resists moisture, insects, peeling, and splitting, so the same profile works in a dining room, a covered porch, or a bathroom.

Sharp Design Clarity

Cast from original patterns, the relief holds crisp edges and deep shadow lines that read as hand-carved once painted.

Common-Tool Installation

Cuts with a miter saw, drills, glues, and screws like softwood. One installer can handle lengths that would take two in plaster or hardwood.

Technical Specifications

Key Facts

SKU

B1008-B

Profile

Base Moulding

Type

Base Moulding

Height

7-3/8″

Depth

4-3/8″

Material

Solid Urethane

Finish

Factory Primed

Lead Time

2-3 days

Made In

USA

Installation

Step by Step

1

Acclimate & Plan

Let the moulding rest in the room for 24 hours. Snap a level line at the finished height so the top edge runs true even where the floor doesn't.

2

Cope Inside, Miter Outside

Cope inside corners for a joint that stays closed; miter and glue outside corners.

3

Adhesive First

Run a bead of polyurethane construction adhesive along the back. Adhesive carries the load; fasteners hold it while the adhesive cures.

4

Fasten & Fill

Set finish nails or trim screws every 16″ into studs and the bottom plate. Countersink, fill, and sand flush.

5

Caulk the Top Edge

Fill the wall line with paintable acrylic latex caulk. Leave the floor line open if flooring will be installed after.

6

Paint

Top-coat with any interior paint. Semi-gloss or satin trim enamel wears best at floor level.

Trade Program

38% Trade Discount for Design Professionals

Architects, interior designers, builders, and contractors receive 38% off list on urethane mouldings. Apply once and your account is set for every order.

Apply for Trade Access

Care & Handling

Store flat and supported along the full length until installed. Urethane is dimensionally stable but will take a set if left bowed over supports. Clean installed moulding with a damp cloth; avoid solvent cleaners on painted surfaces.

B1008-B — Base Moulding. One of more than 400 urethane profiles from White River Hardwoods.

Products cannot be returned without prior approval and must have a Return Goods Authorization (RGA) number. Under the following circumstances, products may not be returned for credit:

  1. Are marked on
  2. Are modified in any way
  3. Have been exposed to excessive sun or moisture
  4. Have sheetrock mud, primer, stain, "job site damage"
  5. Returned 60 days after invoice purchase date

Returns are F.O.B. Buyer and are subject to a 20% restocking charge. To receive credit for stock products, product must be received in re-sellable condition. Custom mouldings and custom woodcarvings are not returnable under any circumstances. If returned products are received damaged due to poor repackaging, no credit will be processed. It is imperative that items are not returned in their original packaging without a thorough inspection as more fill may be needed to boxes of carvings or additional wrapping for mouldings may be necessary to prevent return shipment damage. Please call  1-800-558-0119 and speak to our Customer Service Representative to request an RGA.

*Claims for packages marked "delivered" must be filed after 5 days and before 15 days from the date the package was marked "delivered." Claims for packages presumed to be lost (where the status is not "delivered") must be filed after 7 days (20 days for international) and within 30 days from the last checkpoint.

Shipping rates vary by product category — see the rate table on each product page. Residential LTL deliveries require capable help to unload. Inspect all shipments within 15 days and report damage immediately. Customer is responsible for all freight charges, including residential delivery fees and liftgate charges.

Full Shipping Policy →

Monday through Friday, 8:00 a.m. — 5:00 p.m. Central Standard Time

Phone: 800-558-0119

email: sales@whiteriver.com

1197 Happy Hollow Road
Fayetteville, Arkansas 72701 (map)
Toll Free: (800) 558-0119
Phone: (479) 442-6986
Fax: (479) 444-0406

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