Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Outside corner Moulding

138 results

RELIABILT 0.75-in T x 0.75-in W x 96-in L Solid wood Outside Corner Guard

RELIABILT 

0.75-in T x 0.75-in W x 96-in L Solid wood Outside Corner Guard

Find My Store

for pricing and availability

4.6
619
Royal Building Products 1.125-in x 1.125-in White PVC Outside corner Corner Guard
Multiple Sizes Available

Royal Building Products 

1.125-in x 1.125-in White PVC Outside corner Corner Guard

Find My Store

for pricing and availability

4.7
309
RELIABILT 1.125-in T x 1.125-in W x 96-in L White Solid wood Outside Corner Guard

RELIABILT 

1.125-in T x 1.125-in W x 96-in L White Solid wood Outside Corner Guard

Find My Store

for pricing and availability

4.5
197
RELIABILT 1.125-in T x 1.125-in W x 96-in L Solid wood Outside Corner Guard

RELIABILT 

1.125-in T x 1.125-in W x 96-in L Solid wood Outside Corner Guard

Find My Store

for pricing and availability

4.6
619
EZ Liner EZ Liner 2-in x 8-ft White Finished PVC Outside Corner 90 Trim Moulding Outside Corner Wall Panel Moulding

EZ Liner 

EZ Liner 2-in x 8-ft White Finished PVC Outside Corner 90 Trim Moulding Outside Corner Wall Panel Moulding

Find My Store

for pricing and availability

4.8
4
Inteplast Group Building Products White Polystyrene Outside Corner Guard

Inteplast Group Building Products 

White Polystyrene Outside Corner Guard

Find My Store

for pricing and availability

4.6
184
VEVOR Stainless Steel Wall Corner Protector 2 x 2 x 48 inch 10 Pack Metal Corner Guards 304 Stainless Steel Edge Trim 90-Degree Angle for Home Office Commercial Wall Protection with 3m Tape

VEVOR 

Stainless Steel Wall Corner Protector 2 x 2 x 48 inch 10 Pack Metal Corner Guards 304 Stainless Steel Edge Trim 90-Degree Angle for Home Office Commercial Wall Protection with 3m Tape

Find My Store

for pricing and availability

Inteplast Group Building Products 0.25-in T x 0.9375-in W x 96-in L White Polystyrene Outside Corner Guard

Inteplast Group Building Products 

0.25-in T x 0.9375-in W x 96-in L White Polystyrene Outside Corner Guard

Find My Store

for pricing and availability

4.6
106
Prime-Line 0.0625-in T x 0.75-in W x 48-in L Clear Plastic Outside Corner Guard 5 -Pack

Prime-Line 

0.0625-in T x 0.75-in W x 48-in L Clear Plastic Outside Corner Guard 5 -Pack

Find My Store

for pricing and availability

4.7
11
RELIABILT 5-5/8-in L x 5-5/8-in T Outside corner Crown Moulding Block Primed 49 and 52

RELIABILT 

5-5/8-in L x 5-5/8-in T Outside corner Crown Moulding Block Primed 49 and 52

Find My Store

for pricing and availability

4.8
13
Sequentia 0.87-in x 8.0-ft White Finished PVC 1130 Adhesive Outside Corner Wall Panel Moulding

Sequentia 

0.87-in x 8.0-ft White Finished PVC 1130 Adhesive Outside Corner Wall Panel Moulding

Find My Store

for pricing and availability

4.8
67
VEVOR 0.04-in T x 2-in W x 48-in L Silver Metal Outside Corner Guard 12 -Pack

VEVOR 

0.04-in T x 2-in W x 48-in L Silver Metal Outside Corner Guard 12 -Pack

Find My Store

for pricing and availability

VEVOR Alluminum Alloy Wall Corner Protector 2 x 2 x 48 inch 12 Pack Metal Corner Guards Edge Trim Protector 90-Degree Angle L Shape for Home Office Commercial Wall Protection with 3m Tape

VEVOR 

Alluminum Alloy Wall Corner Protector 2 x 2 x 48 inch 12 Pack Metal Corner Guards Edge Trim Protector 90-Degree Angle L Shape for Home Office Commercial Wall Protection with 3m Tape

Find My Store

for pricing and availability

Sequentia 1.45-in x 8-ft Gray Prefinished PVC 640 Outside Corner Wall Panel Moulding

Sequentia 

1.45-in x 8-ft Gray Prefinished PVC 640 Outside Corner Wall Panel Moulding

Find My Store

for pricing and availability

4.9
14
RELIABILT 1.25-in T x 1.25-in W x 96-in L White Solid wood Outside Corner Guard

RELIABILT 

1.25-in T x 1.25-in W x 96-in L White Solid wood Outside Corner Guard

Find My Store

for pricing and availability

4.7
42
Royal Building Products 1.13-in T x 1.13-in W x 96-in L White Vinyl Outside Corner Guard

Royal Building Products 

1.13-in T x 1.13-in W x 96-in L White Vinyl Outside Corner Guard

Find My Store

for pricing and availability

4.5
28
Prime-Line 0.0625-in T x 1.25-in W x 96-in L Clear Plastic Outside Corner Guard

Prime-Line 

0.0625-in T x 1.25-in W x 96-in L Clear Plastic Outside Corner Guard

Find My Store

for pricing and availability

4.3
7
RELIABILT 1-in T x 1-in W x 96-in L Solid wood Outside Corner Guard

RELIABILT 

1-in T x 1-in W x 96-in L Solid wood Outside Corner Guard

Find My Store

for pricing and availability

4.8
41
Prime-Line 0.063-in T x 2.375-in W x 48-in L White Plastic Outside Corner Guard

Prime-Line 

0.063-in T x 2.375-in W x 48-in L White Plastic Outside Corner Guard

Find My Store

for pricing and availability

5.0
3
RELIABILT 7-1/2-in L x 7-1/4-in T Outside corner Crown Moulding Block Unfinished 45 and 48

RELIABILT 

7-1/2-in L x 7-1/4-in T Outside corner Crown Moulding Block Unfinished 45 and 48

Find My Store

for pricing and availability

4.5
10
RELIABILT 3-1/4-in L x 9/16-in T Outside corner Baseboard Moulding Block Unfinished 623

RELIABILT 

3-1/4-in L x 9/16-in T Outside corner Baseboard Moulding Block Unfinished 623

Find My Store

for pricing and availability

4.5
19
VEVOR Stainless Steel Wall Corner Protector 1 x 1 x 48 inch 10 Pack Metal Corner Guards 304 Stainless Steel Edge Trim 90-Degree Angle for Home Office Commercial Wall Protection with 3m Tape

VEVOR 

Stainless Steel Wall Corner Protector 1 x 1 x 48 inch 10 Pack Metal Corner Guards 304 Stainless Steel Edge Trim 90-Degree Angle for Home Office Commercial Wall Protection with 3m Tape

Find My Store

for pricing and availability

Royal Building Products 0.7-in T x 1.24-in W x 96-in L White Vinyl Outside Corner Guard

Royal Building Products 

0.7-in T x 1.24-in W x 96-in L White Vinyl Outside Corner Guard

Find My Store

for pricing and availability

4.8
36
allen + roth 1.1417-in T x 1.1417-in W x 96-in L White MDF Outside Corner Guard

allen + roth 

1.1417-in T x 1.1417-in W x 96-in L White MDF Outside Corner Guard

Find My Store

for pricing and availability

4.5
8

YOU MAY ALSO LIKE

1/2-in x 8-5/8-in x 8-ft Finished Warm Oak MDF Shiplap Fluted Wall Plank
1/2-in x 8-5/8-in x 8-ft Finished Warm Oak MDF Shiplap Fluted Wall Plank
181
1/2-in x 8-5/8-in x 8-ft Finished Dark Walnut MDF Shiplap Fluted Wall Plank
1/2-in x 8-5/8-in x 8-ft Finished Dark Walnut MDF Shiplap Fluted Wall Plank
180
9/16-in x 5-1/4-in x 12-ft Reversible Primed White Pine Wood Shiplap Wall Plank
9/16-in x 5-1/4-in x 12-ft Reversible Primed White Pine Wood Shiplap Wall Plank
585
1/2-in x 8-5/8-in x 10-ft Finished Warm Oak MDF Shiplap Fluted Wall Plank
1/2-in x 8-5/8-in x 10-ft Finished Warm Oak MDF Shiplap Fluted Wall Plank
180
1/2-in x 8-5/8-in x 10-ft Finished Dark Walnut MDF Shiplap Fluted Wall Plank
1/2-in x 8-5/8-in x 10-ft Finished Dark Walnut MDF Shiplap Fluted Wall Plank
180
9/16-in x 5-1/4-in x 8-ft Reversible Primed White Pine Wood Shiplap Wall Plank
9/16-in x 5-1/4-in x 8-ft Reversible Primed White Pine Wood Shiplap Wall Plank
585
ECHON - 5/16-in x 7-5/16-in x 8-ft Reversible Unfinished White PVC Shiplap Beaded/Smooth Wall Pla...
ECHON5/16-in x 7-5/16-in x 8-ft Reversible Unfinished White PVC Shiplap Beaded/Smooth Wall Plank 3 -Pack
220
9/16-in x 7-in x 12-ft Reversible Primed White Pine Wood Shiplap Wall Plank
9/16-in x 7-in x 12-ft Reversible Primed White Pine Wood Shiplap Wall Plank
585
PrimeLinx - 19/32-in x 5-3/8-in x 8-ft Reversible Primed White Radiata pine Wood Shiplap Wall Plank
PrimeLinx19/32-in x 5-3/8-in x 8-ft Reversible Primed White Radiata pine Wood Shiplap Wall Plank
116
PrimeLinx - 19/32-in x 5-3/8-in x 12-ft Reversible Primed White Radiata pine Wood Shiplap Wall Plank
PrimeLinx19/32-in x 5-3/8-in x 12-ft Reversible Primed White Radiata pine Wood Shiplap Wall Plank
116
PrimeLinx - 19/32-in x 7-3/8-in x 8-ft Reversible Primed White Radiata pine Wood Shiplap Wall Plank
PrimeLinx19/32-in x 7-3/8-in x 8-ft Reversible Primed White Radiata pine Wood Shiplap Wall Plank
116
allen + roth - 9/16-in x 5-1/4-in x 8-ft Painted White Pine Wood Shiplap Wall Plank
allen + roth9/16-in x 5-1/4-in x 8-ft Painted White Pine Wood Shiplap Wall Plank
188
Style Selections - 7/16-in x 5-3/8-in x 3-ft 11-1/2-in Unfinished unfinished Pine Wood Shiplap Sl...
Style Selections7/16-in x 5-3/8-in x 3-ft 11-1/2-in Unfinished unfinished Pine Wood Shiplap Slat Wall Wall Plank 6 -Pack
17
9/16-in x 5-1/4-in x 8-ft Primed Primed White Pine Wood Shiplap Fluted Wall Plank
9/16-in x 5-1/4-in x 8-ft Primed Primed White Pine Wood Shiplap Fluted Wall Plank
17
9/16-in x 5-1/4-in x 12-ft Primed Primed White Pine Wood Shiplap Fluted Wall Plank
9/16-in x 5-1/4-in x 12-ft Primed Primed White Pine Wood Shiplap Fluted Wall Plank
17

Related Searches

Related Products

3/16-in x 48-in x 96-in Beaded White MDF Wainscoting Wall Panel

Style Selections   3/16-in x 48-in x 96-in Beaded White MDF Wainscoting Wall Panel

Use the 32 Sq. Ft. Bead board white true bead panel in a variety of applications around the home. This panel is designed to provide the look of real bead board, and is pre-primed and pre-finished. Width between bead patterns is 2 inches on center.

48-in x 96-in Embossed White Fiberglass reinforced plastic (FRP) Wall Panel

Sequentia   48-in x 96-in Embossed White Fiberglass reinforced plastic (FRP) Wall Panel

Sequentia FRP wall panels are durable, cleanable and easy to install. Sequentia FRP panels are ideal for areas where a cleanable and sanitary finish is essential. FRP can be used any many applications including kitchens, restrooms, locker rooms and food processing plants.

11/16-in x 2-1/4-in x 7-ft Primed Pine 356 Casing

RELIABILT   11/16-in x 2-1/4-in x 7-ft Primed Pine 356 Casing

RELIABILT pine window & door moulding is the ultimate choice for enhancing any interior project with natural beauty and lasting performance. Crafted from premium pine, our window & door moulding offer unmatched warmth, durability, and versatility. Whether accentuating interiors with trim for doorways or utilizing the profile for a build up, our pine window & door moulding infuses spaces with rich detail and elegance. Each piece is easily installed with brad nails or finishing nails. Elevate your space with the enduring beauty and reliability of RELIABILT pine window & door moulding today.

9/16-in x 3-1/4-in x 12-ft Colonial Primed Finger Jointed 623 Baseboard Moulding 10 -Pack

RELIABILT   9/16-in x 3-1/4-in x 12-ft Colonial Primed Finger Jointed 623 Baseboard Moulding 10 -Pack

RELIABILT finger joint pine primed baseboard moulding is the ultimate choice for enhancing any interior project with natural beauty and lasting performance. Crafted from premium finger joint pine primed, our baseboard moulding offer unmatched warmth, durability, and versatility. Whether accentuating interiors with baseboard trim or utilizing the profile for a build up, our finger joint pine primed baseboard moulding infuses spaces with rich detail and elegance. Each piece is easily installed with brad nails or finishing nails. Elevate your space with the enduring beauty and reliability of RELIABILT finger joint pine primed baseboard moulding today.

9/16-in x 3-1/4-in x 8-ft Colonial Primed Finger Jointed Pine 623 Baseboard Moulding

RELIABILT   9/16-in x 3-1/4-in x 8-ft Colonial Primed Finger Jointed Pine 623 Baseboard Moulding

RELIABILT pine baseboard moulding is the ultimate choice for enhancing any interior project with natural beauty and lasting performance. Crafted from premium pine, our baseboard moulding offer unmatched warmth, durability, and versatility. Whether accentuating interiors with baseboard trim or utilizing the profile for a build up, our pine baseboard moulding infuses spaces with rich detail and elegance. Each piece is easily installed with brad nails or finishing nails. Elevate your space with the enduring beauty and reliability of RELIABILT pine baseboard moulding today.

3/4-in x 3/4-in x 8-ft Finished PVC WM105 Quarter round Moulding

Royal Building Products   3/4-in x 3/4-in x 8-ft Finished PVC WM105 Quarter round Moulding

Royal 100% cellular PVC mouldings do way more than decorate. They insulate, protect, and turn front porches into a center of neighborhood activity. They ramp up the curb appeal of any window, eave, or doorway. Whether in a bathroom, basement, or garage, a stylish worry-free alternative to wood anywhere moisture is a concern inside your home. The decision to install Royal PVC moulding is easy. Knot and defect free means no waste. Your or your contractors save time and labor because they come ready to install. Used in your home or out, the lifetime never rot, moisture and termite proof material will give you peace of mind for as long as you are in your home. Your summer weekends are saved from painting and maintenance.

23/32-in x 5-3/8-in x 12-ft Reversible Unfinished Spruce pine fir Wood Tongue and groove Wall Plank

RELIABILT   23/32-in x 5-3/8-in x 12-ft Reversible Unfinished Spruce pine fir Wood Tongue and groove Wall Plank

RELIABILT WP4 tongue and groove profile wall planks offer you unparalleled value and flexibility! Manufactured from #2 grade SPF(spruce-pine-fir) gives you the natural beauty of and texture of wood. Choose to stain or clear coat to let that wood grain shine through, or prime and paint for a clean modern look. Solid wood construction let’s you install over sheetrock or directly to studs. Cuts and installs with common woodworking tools. Whether you want to install vertically or horizontally, they can be used on walls or ceilings. Common interior uses include accent walls, wainscotting, furniture, cabinetry. If properly finished with exterior paint or stain, can even be used for outdoor projects, just ensure you secure with stainless steel or galvanized fasteners are used to prevent staining and corrosion. The reversible face let you choose between a WP4 profile or edge and center bead pattern. Feel good knowing these planks were sustainably sourced and manufactured.

48-in x 96-in Smooth White Oak Hardboard Wood Wall Panel

Style Selections   48-in x 96-in Smooth White Oak Hardboard Wood Wall Panel

Enhance your room with our Westminster White Oak panel. Add a panel or two and create a new focal point in the room of your choice. Or you may decide to finish an entire space. The warm looks help bring the outside in. This panel is finished with an acrylic coating that resists staining, fading and mildew.

1/16-in x 48-in x 96-in Embossed White Plastic Wall Panel

Parkland Plastics   1/16-in x 48-in x 96-in Embossed White Plastic Wall Panel

Revolutionary PLAS-TEX PolyWall wall panels provide a logical alternative to fiberglass when the wall needs to be waterproof, sanitary, durable, and easy to clean. PLAS-TEX PolyWall helps you build green because it’s made entirely of recycled plastic and all scraps can be recycled. PLAS-TEX PolyWall panels go up fast and easy.

1/2-in x 1/2-in x 8-ft Finished PVC WM108 Quarter round Moulding

Royal Building Products   1/2-in x 1/2-in x 8-ft Finished PVC WM108 Quarter round Moulding

Royal 100% cellular PVC mouldings do way more than decorate. They insulate, protect, and turn front porches into a center of neighborhood activity. They ramp up the curb appeal of any window, eave, or doorway. Whether in a bathroom, basement, or garage, a stylish worry-free alternative to wood anywhere moisture is a concern inside your home. The decision to install Royal PVC moulding is easy. Knot and defect free means no waste. Your or your contractors save time and labor because they come ready to install. Used in your home or out, the lifetime never rot, moisture and termite proof material will give you peace of mind for as long as you are in your home. Your summer weekends are saved from painting and maintenance.

3/4-in x 3/4-in x 12-ft Finished PVC WM105 Quarter round Moulding

Royal Building Products   3/4-in x 3/4-in x 12-ft Finished PVC WM105 Quarter round Moulding

Royal 100% cellular PVC mouldings do way more than decorate. They insulate, protect, and turn front porches into a center of neighborhood activity. They ramp up the curb appeal of any window, eave, or doorway. Whether in a bathroom, basement, or garage, a stylish worry-free alternative to wood anywhere moisture is a concern inside your home. The decision to install Royal PVC moulding is easy. Knot and defect free means no waste. Your or your contractors save time and labor because they come ready to install. Used in your home or out, the lifetime never rot, moisture and termite proof material will give you peace of mind for as long as you are in your home. Your summer weekends are saved from painting and maintenance.

11/16-in x 11/16-in x 8-ft Colonial Primed Finger-Joint 106 Quarter round Moulding

RELIABILT   11/16-in x 11/16-in x 8-ft Colonial Primed Finger-Joint 106 Quarter round Moulding

Elevate your style and finish your room with RELIABILT quarter round mouldings. Designed to enhance the look of your home and functionally work to cover seams and gaps. Decoratively cover the space between the wall and floor, windows, and doors. Use them to provide a rounded look to boards. Coordinate them with other RELIABILT moulding and “build up” the profile of your baseboard, crown, or any other moulding elements. Quarter round mouldings are also great for furniture, cabinets, crafts, and many other DIY home projects. Easily turn a blank wall or an empty hallway into interesting and eye-catching design space by creating geometric designs or classic picture frame mouldings. Cuts and works easily with common woodworking tools.

32-in x 48-in Smooth White MDF Wainscot Wall Panel Geometric

Style Selections   32-in x 48-in Smooth White MDF Wainscot Wall Panel Geometric

Transform a simple wall into a fine and elegant wall.Affordable high-quality panel

11/16-in x 11/16-in x 8-ft Primed Finger-Joint 106 Quarter round Moulding

RELIABILT   11/16-in x 11/16-in x 8-ft Primed Finger-Joint 106 Quarter round Moulding

Elevate your style and finish your room with RELIABILT quarter round mouldings. Designed to enhance the look of your home and functionally work to cover seams and gaps. Decoratively cover the space between the wall and floor, windows, and doors. Use them to provide a rounded look to boards. Coordinate them with other RELIABILT moulding and “build up” the profile of your baseboard, crown, or any other moulding elements. Quarter round mouldings are also great for furniture, cabinets, crafts, and many other DIY home projects. Easily turn a blank wall or an empty hallway into interesting and eye-catching design space by creating geometric designs or classic picture frame mouldings. Cuts and works easily with common woodworking tools. To install: trim to length, miter the corners if needed, secure with finish or brad nails, then cover the nail holes and paint in the color of your choice. The factory applied primed finish is smooth and easily accepts latex paint. Start enjoying your room quicker with RELIABILT mouldings.

Outside Corner Moulding Solutions to Protect and Finish Exterior Edges

Outside corner moulding helps you create clean, protected transitions on exposed exterior edges. It covers vulnerable corners, hides cut ends and gives siding or trim a polished, finished look. Explore profiles, materials and sizes that match your project so you can complete your exterior details with confidence when you shop at Lowe’s.


Benefits of Outside Corner Moulding

  • Protects Exposed Edges: Exterior corner trim shields vulnerable siding and sheathing from bumps, moisture and everyday wear.
  • Improves Curb Appeal: Outdoor corner molding creates crisp vertical lines that visually frame your home’s façade and tie trim elements together.
  • Covers Cut Ends: Corner pieces conceal raw siding edges and minor gaps for a cleaner, more professional finish on exterior walls.
  • Supports Long-term Performance: Added protection at outside corners helps siding systems shed water and resist damage over time.
  • Simplifies Finishing: Preformed corner profiles reduce the need for complex miter cuts, so installation is more straightforward for many DIYers.

Key Features of Outside Corner Moulding

  • Durable Materials: Choose from PVC, fiber cement, or wood moulding for exterior corner trim to match your siding type and climate.
  • Weather-ready Construction: Many outdoor corner molding profiles are designed to resist moisture, rot and insects when properly finished and maintained.
  • Coordinated Wood Species: Available in white, red oak or pine moulding to help match surrounding trim and flooring finishes.
  • Paintable and Stainable Finishes: Primed moulding or unfinished moulding options accept paint or stain so you can coordinate with existing siding and trim colors.
  • Multiple Dimensions: A range of leg widths and lengths helps you match the scale of your siding panels and story height for balanced proportions.

How to Choose Outside Corner Moulding

  • Match Your Type: Select exterior corner trim that’s approved for use with vinyl, metal or wood, so you align corner details with colonial moulding or architectural styles.
  • Consider Climate and Exposure: In areas with heavy rain or intense sun, look for materials and finishes that withstand moisture and UV.
  • Size for Coverage: Measure siding thickness and overlap so your chosen profile fully covers cut edges without looking oversized for the wall.
  • Plan for Finishing: If you’ll be painting, choose primed or paint-ready pieces; if you prefer a natural look, consider stainable wood options.
  • Check Installation Needs: Review product details for recommended fasteners, clearances and sealants so your corners perform well over time.

From refreshing siding on a single wall to trimming a full exterior remodel, outside corner moulding helps you protect edges and create a polished finish around your home. Use it on new builds, upgrades or repairs wherever two exterior walls meet. Explore sizes, styles and materials to complete your project and find the right options for your home at Lowe’s.