Skip to main content
PetLawn & GardenTruck & AutomotiveClothingPoultryHeating & CoolingHorseSporting GoodsOutdoor Power EquipmentFencing & GatesLivestockOutdoor LivingPet & Animal PharmacyToolsHome ImprovementFarm & RanchBoots & ShoesTrailers & TowingHome Decor & FurnitureWild Birds & WildlifeToysGift CardsServices Propane RefillTrailer RentalGarden CenterFeed CenterSame Day DeliveryPetVet ClinicPet WashGrooming at PetsenseDog Training at PetsenseTractor Supply RxPet InsuranceWag!

"Savings and Offers"

Weekly AdSaleClearance

"More Options"

Weekly AdWhat's NewTractor Supply AppEarn Rewards with Neighbor's ClubHometown HeroesLife Out Here BlogTSC Exclusive BrandsTop BrandsClearance ItemsBattery FinderOutdoor Power Equipment Parts FinderHitch Finder

Spend $49.99 to unlock Free Delivery on most orders

|
Learn More
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!

​
Menu

Search

Home

Sign In

Cart
0.0
(0)
0.0 out of 5 stars.
A woman outside with a dog
A woman outside with a dog
  1. Home
  2. /
  3. Home Improvement
  4. /
  5. Hardware
  6. /
  7. Doors & Door Hardware
  8. /
  9. Sliding Door Hardware
  10. /

  11. Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.

  1. Home
  2. /
  4. /
  5. Sliding Door Hardware

Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.

Shop all Prime-Line
Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.

Item # 209973199

Prime-Line Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.
Prime-Line Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.
$6.99

Notice:
This Item cannot be shipped to AK, HI.
Get everything you need
Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.
0.0(0)

Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.

$6

.99

Prime-Line Bi-Fold Door Guide Kit, N 6937
0.0(0)

Prime-Line Bi-Fold Door Guide Kit, N 6937

$7

.99

Prime-Line Bi-Fold Door Repair Bracket, Top Or Bottom Mount, for Wood Doors, 2 pk., N 7191
0.0(0)

Prime-Line Bi-Fold Door Repair Bracket, Top Or Bottom Mount, for Wood Doors, 2 pk., N 7191

$9

.99

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all Prime-Line
Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.

Item # 209973199

Prime-Line Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.
Prime-Line Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.

$6.99

This item is available online only

Delivery to

Free standard delivery on online footwear & Clothing purchases of $49 and over.

​
Notice:
This Item cannot be shipped to AK, HI.
Get everything you need
Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.
0.0(0)

Prime-Line Bi-Fold Door Surface Aligner, Universal, Handed, 2 pc.

$6

.99

Prime-Line Bi-Fold Door Guide Kit, N 6937
0.0(0)

Prime-Line Bi-Fold Door Guide Kit, N 6937

$7

.99

Prime-Line Bi-Fold Door Repair Bracket, Top Or Bottom Mount, for Wood Doors, 2 pk., N 7191
0.0(0)

Prime-Line Bi-Fold Door Repair Bracket, Top Or Bottom Mount, for Wood Doors, 2 pk., N 7191

$9

.99

Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

This is a set of bi-fold door aligners. Mounted to the back of each of the leading doors, the Prime-Line Bi-Fold Door Surface Aligner works along with the snugger to keep doors aligned and tightly closed. Easy to install.

For additional information on this product, please see the Product Documents section for all downloadable user manuals, installation guides, brochures and warranty statements.

  • Stamped steel construction
  • Handed - left and right
  • Mounts to the back of each leading bi-fold door in a 4 door system
  • Keeps doors aligned and tightly closed
  • Easy to install
BrandPrime-Line
Country of OriginImported
Compatibility0 N/A
Package Quantity1
Primary ColorWhite
Primary MaterialNylon
Product Height0 N/A
Product Length0 N/A
Product Weight0.11 lb.
Product Width0 N/A
Sliding Door Hardware TypeGuides
Manufacturer Part NumberN 6538
No questions have been asked about this product.

No questions have been asked about this product.

Q&As

No questions have been asked about this product.

No questions have been asked about this product.

Similar Items

  1. Prime-Line Bi-Fold Door Guide Kit, N 6937
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Bi-Fold Door Guide Kit, N 6937

    $7.99
  2. Prime-Line Bi-Fold Door Hinges, Brass Plated, for Bi-Fold Doors, 1 Pair, N 6936
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Bi-Fold Door Hinges, Brass Plated, for Bi-Fold Doors, 1 Pair, N 6936

    $7.99
  3. Prime-Line Bi-Fold Door Pull Knob with Screw, Wood, N 7298
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Bi-Fold Door Pull Knob with Screw, Wood, N 7298

    $6.99
  4. Prime-Line Bi-Fold Door Hinge Nickel Plated, 2 pk., N 7273
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Bi-Fold Door Hinge Nickel Plated, 2 pk., N 7273

    $7.99
  5. Prime-Line Bi-Fold Door Top Pivot Bracket, Fits Cox Doors, N 6577
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Bi-Fold Door Top Pivot Bracket, Fits Cox Doors, N 6577

    $6.99
  6. Top Rated
    Prime-Line 1 in. Steel Sliding Door Tandem Roller Assembly
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    Prime-Line 1 in. Steel Sliding Door Tandem Roller Assembly

    $14.39
    Was $15.99Save $1.60
  7. Prime-Line 7/16 in. Adjustable Bi-Fold Door Bottom Pivot, for Bi-Fold Doors, 2-Pack
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line 7/16 in. Adjustable Bi-Fold Door Bottom Pivot, for Bi-Fold Doors, 2-Pack

    $7.99
  8. Prime-Line Bi-Fold Door Top Guide Wheel, Nylon, 2 pk., N 6704
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Bi-Fold Door Top Guide Wheel, Nylon, 2 pk., N 6704

    $6.99
  9. Prime-Line Heavy Duty Bi-Fold Door Bracket, N 6836
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Heavy Duty Bi-Fold Door Bracket, N 6836

    $9.99
  10. Prime-Line Bi-Fold Door Floor Pivot Bracket, Nylon/Steel, for Bi-Fold Doors (Single Pack), N 6711
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Bi-Fold Door Floor Pivot Bracket, Nylon/Steel, for Bi-Fold Doors (Single Pack), N 6711

    $6.99
  11. Prime-Line Bi-Fold Door Repair Bracket, Top Or Bottom Mount, for Wood Doors, 2 pk., N 7191
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Bi-Fold Door Repair Bracket, Top Or Bottom Mount, for Wood Doors, 2 pk., N 7191

    $9.99
  12. Prime-Line Heavy Duty Steel Bi-Fold Door Bottom Pivot Bracket, N 6697
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Heavy Duty Steel Bi-Fold Door Bottom Pivot Bracket, N 6697

    $7.99

Items You May Like

  1. Hillman 1/4 in. 28 TPI Zinc-Plated SAE Hex Castle Nuts
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hillman 1/4 in. 28 TPI Zinc-Plated SAE Hex Castle Nuts

    $1.59
  2. Hillman M20-2.50 Steel Class 8 Metric Hex Nuts
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hillman M20-2.50 Steel Class 8 Metric Hex Nuts

    $3.29
  3. Prime-Line 7/8 in. Top Mount Bi-Fold Tandem Roller, Offset
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line 7/8 in. Top Mount Bi-Fold Tandem Roller, Offset

    $9.99
  4. Prime-Line Screen Mesh Roll for Window and Door Fiberglass Standard Duty 48 in. x 25 ft., Silver, 1 Roll
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Screen Mesh Roll for Window and Door Fiberglass Standard Duty 48 in. x 25 ft., Silver, 1 Roll

    $29.69
    Was $32.99Save $3.30
  5. Prime-Line 1-13/16 in., Ivory Plastic Bi-Fold Door Pull Knob, 2 pk., N 6754
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line 1-13/16 in., Ivory Plastic Bi-Fold Door Pull Knob, 2 pk., N 6754

    $6.99
  6. Prime-Line 1-3/8 in. Bi-Fold Door Knobs, Matte Black Finish (Single Pack)
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line 1-3/8 in. Bi-Fold Door Knobs, Matte Black Finish (Single Pack)

    $8.99
  7. Titan 30 in. x 30 in. White Steel Pet Grille
    4.7 out of 5 stars with 6 reviews
    4.7 (6)

    Titan 30 in. x 30 in. White Steel Pet Grille

    $47.99
  8. Titan Black Door Seal Kit, Compatible with Standard 36 in. Security Doors
    4.5 out of 5 stars with 4 reviews
    4.5 (4)

    Titan Black Door Seal Kit, Compatible with Standard 36 in. Security Doors

    $63.74
    Was $74.99Save $11.25
  9. Prime-Line 1 in. Flat Nylon Wheel Bi-Fold Door Roller, 2 pk., N 6848
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line 1 in. Flat Nylon Wheel Bi-Fold Door Roller, 2 pk., N 6848

    $12.59
    Was $13.99Save $1.40
  10. Prime-Line Closet Door Roller, N 6512
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Closet Door Roller, N 6512

    $7.99
  11. Prime-Line Bi-Fold Door Hinges, Non-Mortise Style, Brass Plated 1 Pair), N 7025
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Bi-Fold Door Hinges, Non-Mortise Style, Brass Plated 1 Pair), N 7025

    $9.99
  12. Prime-Line Closet Door Roller with 1/2 in. Offset and 7/8 in. Nylon Wheel, 2 pk., MP6501
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Closet Door Roller with 1/2 in. Offset and 7/8 in. Nylon Wheel, 2 pk., MP6501

    $6.99

Customers Also Bought

  1. Top Rated
    Allsop Home & Garden Lantern Stand
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Allsop Home & Garden Lantern Stand

    $9.99
  2. Multipurpose Scaffold, 6 ft.
    4.7 out of 5 stars with 745 reviews
    4.7 (745)

    UnbrandedMultipurpose Scaffold, 6 ft.

    $299.99
  3. Black Jack 4.75 gal. Drive-Maxx 200 Filler and Sealer
    4.2 out of 5 stars with 59 reviews
    4.2 (59)

    Black Jack 4.75 gal. Drive-Maxx 200 Filler and Sealer

    $21.99
  4. Orlando Drum Steel Drum 8004
    4.6 out of 5 stars with 78 reviews
    4.6 (78)

    Orlando Drum Steel Drum 8004

    $49.99
  5. Top Rated
    Harris 1 gal. 30% Vinegar Cleaner Concentrate
    4.8 out of 5 stars with 269 reviews
    4.8 (269)

    Harris 1 gal. 30% Vinegar Cleaner Concentrate

    $17.99
  6. Hillman Grade 8 Yellow Zinc Screws, Nuts & Washers Set, Available in Store Only
    4.6 out of 5 stars with 51 reviews
    4.6 (51)

    Hillman Grade 8 Yellow Zinc Screws, Nuts & Washers Set, Available in Store Only

    $9.89
  7. 40 lb. Bright and Soft Water Softener Salt Pellets, 98% Premium Purity
    4.7 out of 5 stars with 1343 reviews
    4.7 (1343)

    Unbranded40 lb. Bright and Soft Water Softener Salt Pellets, 98% Premium Purity

    $8.99
  8. 40 lb. Solar Naturals Salt Crystals, White
    4.6 out of 5 stars with 701 reviews
    4.6 (701)

    Unbranded40 lb. Solar Naturals Salt Crystals, White

    $8.99

Reviews

Review this Product

Select to rate the item with 1 star. This action will open submission form.
Select to rate the item with 2 stars. This action will open submission form.
Select to rate the item with 3 stars. This action will open submission form.
Select to rate the item with 4 stars. This action will open submission form.
Select to rate the item with 5 stars. This action will open submission form.
Be the first to review this product
Get the top deals, latest trends and more
Sign up for emails from Tractor Supply today.
First Name*
Last Name*
Email*

Customer Support

  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  

    (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

About Us

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

Work With Us

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

Neighbor's Club

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

Credit Center

  • TSC Credit Card

  • Klarna

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More

Stay Connected

Connect & Share with the Tractor Supply Community.

Tractor Supply App

Shop on the go with the Tractor Supply App

Learn More
  • Order Status

  • Return Policy

  • Delivery Options

  • Tax Exemptions

  • Frequently Asked Questions

  • Contact Us

  • Recall Notices

  • Call:  (877) 718-6750

  • Mon - Sat: 7am - 9pm CT

  • Sun: 8am - 7pm CT

  • Closed Christmas Day

  • Who We Are

  • Investor Relations

  • Stewardship

  • Community

  • Military Support

  • Product Catalog

  • Tractor Supply Stores

  • .Pharmacy Verified Website

  • Careers

  • Sponsorship

  • Affiliate Program

  • Potential Vendor Partners

  • Vendor Information

  • Tractor Supply Media Network

  • About

  • Rewards

  • Hometown Heroes

  • Frequently Asked Questions

  • Terms & Conditions

  • TSC Credit Card

  • Klarna

Connect & Share with the Tractor Supply Community.

Shop on the go with the Tractor Supply App

Learn More
  • Privacy policy
  • Your Privacy Choices
  • Terms and Conditions
  • California Transparency Act
  • Legal Notices
  • Accessibility
  • Responsible Disclosure Statement
  • Surprise (Balance) Medical Billing Disclosure
  • Transparency in Coverage
  • Human Rights Policy
  • Vendor Code of Conduct
  • California Notice of Collection
  • Privacy Requests

© 2026, Tractor Supply Co. All Rights Reserved.