There are plenty of options available while buying 30x78 solid core interior doors in the market right now, and if you're confused regarding which one to go for, You have landed on the right page.

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Our Top Picks:

Best Overall: Buy: Kimberly Bay 30X78 Solid Core Interior Door READ REVIEW

Best For Great Price: Buy: Kimberly Bay Interior Door READ REVIEW

Best For Rough Opening: Buy: National Door Company 30X78 Solid Core Interior Door READ REVIEW

Best For Door Thickness: Buy: National Door Company Right Hand Interior Door READ REVIEW

Best For High Durability: Buy: Sartodoors 30X78 Solid Core Interior Door READ REVIEW

Best Overall: Kimberly Bay 30X78 Solid Core Interior Door

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Kimberly Bay 30x78 solidcore interior door is the epitome of what a great door should be. Make sure this fits by entering your model number. Moreover, the door is bright white, it is durable and has a traditional design. To sum up, with a 4.4 rating and more than 440 buyers, the Kimberly bay 30x78 solidcore interior door stands as the best choice.

Most customers agree that the door is constructed from solid pine from environmentally-friendly, sustainable yield forests. Moreover, they say that the door can be solid wood and also be a slab door, not pre-hung. Moreover, a few also found that the shaker door design gives the doors a clean, traditional style that will complement any decor.

• Doors are net 32 in. X 80 in.
• This is made of solid pine, with a mdf face for a smooth clean finish.
• These are door slabs (not prehung).

Best For Great Price: Kimberly Bay Interior Door

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The Kimberly Bay Interior Door's superior materials make sure that it ages well with use. The Kimberly bay interior door is designed for a great price, It looks great, it is durable and has a great design. Used a solid wood coreinterior door 1-3/8 in. These are door slabs (not pre-hung) with no bore holes.

Finally, the kimberly bay interiordoor is made with a solid wood core and a vertical grain pine veneer face that stains and finishes beautifully.

Most customers quickly discover that the door looks great when installed and it is high quality, clear pine and ready to be stained or painted. Further, a few say that the door needed to be trimmed a bit on all four sides to fit the trapezoidal space it is to occupy. As a result, buyers were eager to recommend it to friends and would-be buyers.

• Doors are net 18 in. X 80 in.
• 2-panel design with beautiful arched top and attractive v-grooves on the face.
• Easy to install - hardware not included.
• This is constructed from wood from environmentally-friendly, sustainable yield forests.

Best For Rough Opening: National Door Company 30X78 Solid Core Interior Door

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The National Door Company 30X78 Solid Core Interior Door is suitable and reliable and fits well with your daily use. And, it is not for commercial use, shown primed white. Make sure this fits by entering your model number. Most importantly, the national door company 30x78solid coreinterior door fits for door size and it is great for rough opening.

Overall, most customers call the door suits best, and no one questions it.

• 3 satin nickel hinges - 2-1/8" single door bore prep (locks sold separately).
• Door size: 32"x80" - unit dimension: 33.5"x81.75" - suggested rough opening: 34"x82.25".
• Primed white, solid core, cove & bead sticking.

Best For Door Thickness: National Door Company Right Hand Interior Door

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National Door Company has been making great doors for years, thanks to a combination of clever design and appropriate materials. The National Door Company Right Hand Interior Door is not for commercial use, shown primed white. If your hinge pins are on your left hand side you have a right hand interior door, if your hinge pins are on your right hand side you have a left hand interior door. In addition, this is suitable for door thickness, it is more and has interior design.

Above all, the national door company right hand interior door is for door size and it is designed for solid core.

One customer says - "If your knob is on the left hand side you have a right hand interior door, if your knob is on the right hand side you have a left hand interior door. ". They say that the hole is in fact predrilled and the door arrives 100 % ready to go. Overall, many buyers have used the national door company right hand interiordoor for more than a few months without any problems, and it shows no sign of giving up.

• Door size: 32"x80" - unit dimension: 33.5"x81.75" - suggested rough opening: 34"x82.25".
• 3 satin nickel hinges - 2-1/8" single door bore prep (locks sold separately).
• Primed white, solid core, cove & bead sticking.
• This is great for rough opening and has a wide design.

Best For High Durability: Sartodoors 30X78 Solid Core Interior Door

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Sartodoors has been making great doors for years, thanks to a combination of clever design and appropriate materials. The Sartodoors 30X78 Solid Core Interior Door is stain resistant and it is designed for high durability. Interior use 2 doors 18x80 each with see-through clear glass, trims 2.95 inches width, frames (for wall up to 5 inches), non-mortise hinges, passage satin nickel square door handle/knobs. Moreover, it is not pre-attached to the frame. Finally, the sartodoors 30x78solid core interior door is made of solid pine wood and covered by eco-veneer.

• The set consists of all the necessary parts hanging on the door.
• Size shows the actual door slab dimensions.
• Lot of satisfied buyers.