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. Door Locks
  10. /

  11. Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Brass Finish, U 9897

  1. Home
  2. /
  4. /
  5. Door Locks

Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Brass Finish, U 9897

Shop all Prime-Line

  • Limited Time Deal

Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Brass Finish, U 9897

Item # 210056699

Prime-Line Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Brass Finish, U 9897
Prime-Line Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Brass Finish, U 9897
$9.89

Sale

Was$10.99

Save $1.10

Notice:
This Item cannot be shipped to AK, HI.
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all Prime-Line

  • Limited Time Deal

Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Brass Finish, U 9897

Item # 210056699

Prime-Line Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Brass Finish, U 9897
Prime-Line Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Brass Finish, U 9897

$9.89

Sale

Was$10.99

Save $1.10

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

Sign in or Join Now

Secure your home or office doors with additional security with the U 9897 Swing Bar Lock. This door bar lock is a security locking device for hinged, swing-in doors, allowing a door to be slightly opened 2" to allow safe viewing and ventilation. The 3-7/8" long hinged bar folds over the closed door to engage the catch, adding extra security to your swing-in door. It can also be placed out of reach of children, high on a door, so they cannot open the door themselves and enter or exit into dangerous areas. This swing bar lock is constructed of zinc diecast with a brass finish. It's strong and durable, sure to last, and installation is quick and easy. All installation fasteners are included, including shim spacers for leveling. 3-7/8" bar length x 2-1/2" height.

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

  • SECURITY LOCKING DEVICE This U 9897 Swing Bar Lock is a security locking device for hinged swing-in doors, allowing a door to be slightly opened to allow safe viewing and ventilation.
  • CHILD-SAFE SECURITY DEVICE This swing bar lock can also be installed out of reach of children so they cannot open the door by themselves, providing additional child-safe door security.
  • EASY INSTALLATION - Installation is quick and easy additional security for your doors are within reach! Installation fasteners, including plastic shim spacers for leveling, are included.
  • DURABLE CONSTRUCTION This swing bar lock is constructed of zinc diecast with a brass finish. Its strong and durable, sure to last.
  • PRODUCT INFO This U 9897 swing bar lock has a long, hinged bar, which folds over the closed door to engage the catch. 3-7/8 bar length x 2-1/2 height.
BrandPrime-Line
Country of OriginImported
Bore Hole Diameter0 in.
Cross Bore Diameter0 in.
Cylinder StyleN/A
FeaturesN/A
FinishPolished
Indoor/OutdoorIndoor
Maximum Door Thickness2 in.
Minimum Door Thickness0.5 in.
Number of Keys Included0
Number Of Pins0
Package Quantity1
Primary ColorYellow
Primary MaterialZinc alloy
Product Height2.5 in.
Product Length3.875 in.
Product Weight0.47 lb.
Product Width4.25 in.
Projection1 in.
Strike Height0 in.
Strike StyleOther
Strike Width0 in.
Throw Length3.875 in.
Warranty1 year limited
Manufacturer Part NumberU 9897
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 Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Chrome, U 9900
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Chrome, U 9900

    $12.59
    Was $13.99Save $1.40
  2. Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Satin Nickel, U 10308
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc Construction, Satin Nickel, U 10308

    $9.99
  3. Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc, White, U 9902
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc, White, U 9902

    $9.89
    Was $10.99Save $1.10
  4. Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc, Classic Bronze, U 10309
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Diecast Zinc, Classic Bronze, U 10309

    $9.89
    Was $10.99Save $1.10
  5. Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Antique Brass Finish, U 9899
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Antique Brass Finish, U 9899

    $9.89
    Was $10.99Save $1.10
  6. Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Brushed Chrome, U 9901
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Swing Bar Lock for Hinged Swing-In Doors, 3-7/8 in. Bar Length, Brushed Chrome, U 9901

    $9.99
  7. Prime-Line Swing Bar Door Guard with High Security Auxiliary Lock, Brass Finish, U 11315
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Swing Bar Door Guard with High Security Auxiliary Lock, Brass Finish, U 11315

    $17.99
    Was $19.99Save $2.00
  8. Prime-Line Sliding Door Lock, Double Screws, Aluminum
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Sliding Door Lock, Double Screws, Aluminum

    $6.99
  9. Prime-Line Chain Door Guard, Steel with Brass Finish, U 9905
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Chain Door Guard, Steel with Brass Finish, U 9905

    $4.66
  10. Prime-Line White, Step-On Sliding Patio Door Lock, U 9879
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line White, Step-On Sliding Patio Door Lock, U 9879

    $7.99
  11. Prime-Line Black Diecast Step-On Patio Door Lock, S 4041
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Black Diecast Step-On Patio Door Lock, S 4041

    $9.89
    Was $10.99Save $1.10
  12. Prime-Line Matte Black Swing Bar Door Guard
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Matte Black Swing Bar Door Guard

    $16.19
    Was $17.99Save $1.80

Items You May Like

  1. Prime-Line Stainless Steel Lock & Door Reinforcement Plate for 1-3/4in. Thick Doors, Stainless Steel Finish (Single pk.), U 9552
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Stainless Steel Lock & Door Reinforcement Plate for 1-3/4in. Thick Doors, Stainless Steel Finish (Single pk.), U 9552

    $31.49
    Was $34.99Save $3.50
  2. Prime-Line Extension Spring, Spring Steel Construction, Nickel, 0.105 Ga x 1-1/16 in. x 7 in., Single Loop Open, 1 pk., SP 9628
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Extension Spring, Spring Steel Construction, Nickel, 0.105 Ga x 1-1/16 in. x 7 in., Single Loop Open, 1 pk., SP 9628

    $7.99
  3. Prime-Line Drawer and Cabinet Lock Kit, 7/8 in., Diecast Housing with Brass Finish, U 9944
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Drawer and Cabinet Lock Kit, 7/8 in., Diecast Housing with Brass Finish, U 9944

    $7.99
  4. Prime-Line Diecast with Brass Finish, Casement Window Sash Lock, U 9935
    4.0 out of 5 stars with 1 reviews
    4.0 (1)

    Prime-Line Diecast with Brass Finish, Casement Window Sash Lock, U 9935

    $9.99
  5. Prime-Line 1/4 in. x 2 in. Diecast Construction White-Painted Sliding Door Lock, U 9817
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line 1/4 in. x 2 in. Diecast Construction White-Painted Sliding Door Lock, U 9817

    $7.99
  6. Prime-Line Drawer and Cabinet Lock Kit, 1 1/8 in., Diecast Stainless Steel, U 9945KA
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Drawer and Cabinet Lock Kit, 1 1/8 in., Diecast Stainless Steel, U 9945KA

    $9.99
  7. Prime-Line Wood Window Vent Lock 2 pk., U 9939
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Wood Window Vent Lock 2 pk., U 9939

    $9.89
    Was $10.99Save $1.10
  8. Prime-Line Chain Door Guard, 3-5/16 in., Solid Brass Construction and Finish, U 9907
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Chain Door Guard, 3-5/16 in., Solid Brass Construction and Finish, U 9907

    $9.89
    Was $10.99Save $1.10
  9. Prime-Line 4 in. Surface Bolt, Solid Brass, Polished Brass Finish, U 9961
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line 4 in. Surface Bolt, Solid Brass, Polished Brass Finish, U 9961

    $10.79
    Was $11.99Save $1.20
  10. Prime-Line Door Guard with Steel Chain, Satin Nickel (Single Pack)
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Door Guard with Steel Chain, Satin Nickel (Single Pack)

    $8.49
  11. Prime-Line Surface Bolt, 4 in. Long, White Finish, U 10267
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Surface Bolt, 4 in. Long, White Finish, U 10267

    $13.49
    Was $14.99Save $1.50
  12. Prime-Line 4 in. Surface Bolt, Classic Bronze Finish, U 10307
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line 4 in. Surface Bolt, Classic Bronze Finish, U 10307

    $10.99

Customers Also Bought

  1. Hillman 3/8 in.-16 x 2 in. Zinc Thumb Screws
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hillman 3/8 in.-16 x 2 in. Zinc Thumb Screws

    $2.99
  2. Hillman 1/4 in.-20 x 1-1/2 in. Zinc Thumb Screws, 2-Pack
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hillman 1/4 in.-20 x 1-1/2 in. Zinc Thumb Screws, 2-Pack

    $2.29
  3. Top Rated
    Prime-Line Twist-In Patio Door Lock, 1-9/16 in., Cast Zamak Construction with Aluminum Bolt, White Painted Finish, U 9850
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Prime-Line Twist-In Patio Door Lock, 1-9/16 in., Cast Zamak Construction with Aluminum Bolt, White Painted Finish, U 9850

    $7.99
  4. Prime-Line Swing Bar Door Guard with High Security Auxiliary Lock, Matte Black Finish (Single Pack)
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Swing Bar Door Guard with High Security Auxiliary Lock, Matte Black Finish (Single Pack)

    $22.49
    Was $24.99Save $2.50
  5. Prime-Line Swing Bar Door Guard with High Security Auxiliary Lock, Chrome Finish, U 11318
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Swing Bar Door Guard with High Security Auxiliary Lock, Chrome Finish, U 11318

    $17.99
    Was $19.99Save $2.00
  6. Prime-Line Door Lock with Extruded Chain, Matte Black Finish, Single Pack
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Door Lock with Extruded Chain, Matte Black Finish, Single Pack

    $10.79
    Was $11.99Save $1.20
  7. Prime-Line Brass Standard Door Lock Residential Strike Plate, E 2307
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Brass Standard Door Lock Residential Strike Plate, E 2307

    $6.99
  8. Hillman Hardware Essentials Chrome Cd-Ka Keyed Door and Utility Cam Door Lock, 1/4 in., Keyed Alike
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hillman Hardware Essentials Chrome Cd-Ka Keyed Door and Utility Cam Door Lock, 1/4 in., Keyed Alike

    $10.09
  9. Prime-Line Flip Action Door Lock, Reversible Satin Nickel Privacy Lock with Anti-Lock Out Screw, 2-3/4 in., U 10319
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Flip Action Door Lock, Reversible Satin Nickel Privacy Lock with Anti-Lock Out Screw, 2-3/4 in., U 10319

    $8.99
  10. Prime-Line New and Improved Door Reinforcement Lock with Integral Pull,3 In. Stop, Solid Brass, Bronze (Single Pack)
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line New and Improved Door Reinforcement Lock with Integral Pull,3 In. Stop, Solid Brass, Bronze (Single Pack)

    $22.49
    Was $24.99Save $2.50
  11. Hillman Hardware Essentials Chrome Cd-Ka Keyed Door and Utility Cam Door Lock, 3/4 in., Keyed Alike
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Hillman Hardware Essentials Chrome Cd-Ka Keyed Door and Utility Cam Door Lock, 3/4 in., Keyed Alike

    $11.99
  12. Prime-Line Deadlock, Jimmy-Resistant, Single Cylinder Door Lock with a Satin Nickel Finish, U 10817
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Prime-Line Deadlock, Jimmy-Resistant, Single Cylinder Door Lock with a Satin Nickel Finish, U 10817

    $26.99
    Was $29.99Save $3.00

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.