Skip to main content
HalloweenPetLawn & GardenTruck & AutomotiveSporting GoodsHorseFarm & RanchClothingLivestockPet & Animal PharmacyToolsPoultryFencing & GatesHome ImprovementOutdoor LivingHeating & CoolingHome Decor & FurnitureOutdoor Power EquipmentTrailers & TowingBoots & ShoesWild 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. Heating & Cooling
  4. /
  5. Heating Parts & Accessories
  6. /
  7. Heating Accessories
  8. /
  9. Doors & Screens
  10. /

  11. Screen Tight MeshGuard Porch Screening System, Spline

  1. Home
  2. /
  4. /
  5. Doors & Screens

Screen Tight MeshGuard Porch Screening System, Spline

Shop all Screen Tight
Screen Tight MeshGuard Porch Screening System, Spline

Item # 605247899

Screen Tight Screen Tight MeshGuard Porch Screening System, Spline
Screen Tight Screen Tight MeshGuard Porch Screening System, Spline
$59.99

Add this item to unlock free delivery!

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

Sign in or Join Now

Shop all Screen Tight
Screen Tight MeshGuard Porch Screening System, Spline

Item # 605247899

Screen Tight Screen Tight MeshGuard Porch Screening System, Spline
Screen Tight Screen Tight MeshGuard Porch Screening System, Spline

$59.99
financeCard Logo
New Cardmembers earn a $20 Reward‡ with qualifying purchase of $20 or more plus earn 5% in Rewards+ on this purchase. Valid through 8/9/26.

Add this item to unlock free delivery!

This item is available online only

Delivery to

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

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

Sign in or Join Now

The MeshGuard Flat Spline is a component of the MeshGuard Porch Screening System from Screen Tight. MeshGuard is a revolutionary porch screening system that eliminates the need for pickets, balusters or other traditional barriers below the screen porch handrail on elevated porches. This patented, code-compliant guardrail infill screening system eliminates visual obstructions to create a wide open view to the outdoors. MeshGuard is easy to install and suitable for DIYers or professionals. MeshGuard's Base, Cap, Screen, Metal Strip, and Screws sold separately.

  • International Code Council (ICC) compliant for screening up to 6 ft. x 3 ft. guardrail infill areas; usage of all included system components required
  • Used to fasten MeshGuard screen to base for a code-compliant alternative to pickets
  • All system components must be used and include MeshGuard PVC base, heavy-duty polyester screen, patented rounded-edge flat spline, steel retainer strip and stainless steel self-drilling screws
  • Approved as guardrail infill for 6 ft. x 3 ft. openings below the handrail
  • Heavy-duty system components resist corrosion to ensure optimal strength over time
  • Integrates with the original Screen Tight system above the rail for a seamless look
  • Matching orange indicators on screen and spline to ensure building code compliance
  • Customize color by choosing Screen Tight finishing cap in white, beige, brown or grey
BrandScreen Tight
Country of OriginMade in USA
CompatibilityN/A
Door/Screen TypeScreens
TransparencyN/A
FinishNone
Indoor/OutdoorIndoor and Outdoor
Maximum Temperature200 deg. F
Number of Pieces1
Primary MaterialPVC Foam
Product Height6 in.
Product Length7 in.
Product Weight3 lb.
Product Width6 in.
Warranty3 year warranty, excludes screen
Manufacturer Part NumberMGSPLINE
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. Screen Tight MeshGuard Porch Screening System, Screws
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight MeshGuard Porch Screening System, Screws

    $29.99
  2. Screen Tight MeshGuard Porch Screening System, Base
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight MeshGuard Porch Screening System, Base

    $7.99
  3. Screen Tight Original Porch Screening System, Round Spline
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Original Porch Screening System, Round Spline

    $14.99
  4. Screen Tight Rollerknife, Porch Screening System Tool for Spline
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Rollerknife, Porch Screening System Tool for Spline

    $14.99
  5. Top Rated
    Screen Tight Original Porch Screening System, 1.5 in. Base
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Screen Tight Original Porch Screening System, 1.5 in. Base

    $4.99
  6. Screen Tight Originial Porch Screening System, 1.5 in. White Cap
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Originial Porch Screening System, 1.5 in. White Cap

    $4.99
  7. Screen Tight Original Porch Screening System, 3.5 in Gray Cap
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Original Porch Screening System, 3.5 in Gray Cap

    $7.99
  8. Screen Tight Original Porch Screening System, 3.5 in. Brown Cap
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Original Porch Screening System, 3.5 in. Brown Cap
  9. Screen Tight Original Porch Screening System, 1.5 in. Beige Cap
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Original Porch Screening System, 1.5 in. Beige Cap

    $4.99
  10. Screen Tight Original Porch Screening System, 3.5 in. White Cap
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Original Porch Screening System, 3.5 in. White Cap

    $7.99
  11. Screen Tight Original Porch Screening System, 3.5 in. Base
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Original Porch Screening System, 3.5 in. Base
  12. Screen Tight Originial Porch Screening System, 1.5 in. Brown Cap
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Originial Porch Screening System, 1.5 in. Brown Cap

    $4.99

Items You May Like

  1. Screen Tight Screen Door Black Hardware
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Screen Door Black Hardware

    $29.99
  2. Screen Tight MultiTrack Porch Screening System, White System
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight MultiTrack Porch Screening System, White System

    $49.99
  3. Screen Tight Original Porch Screening System, 3.5 in Beige Cap
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Original Porch Screening System, 3.5 in Beige Cap

    $7.99
  4. Screen Tight Screen Frame Kit, 48 in., Bronze
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Screen Frame Kit, 48 in., Bronze

    $13.99
  5. Screen Tight Screen Door White Hardware
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Screen Door White Hardware

    $29.99
  6. Screen Tight Screen Frame Kit, 60 in., White
    4.0 out of 5 stars with 2 reviews
    4.0 (2)

    Screen Tight Screen Frame Kit, 60 in., White
  7. Screen Tight Screen Frame Kit, 48 in., White
    4.5 out of 5 stars with 2 reviews
    4.5 (2)

    Screen Tight Screen Frame Kit, 48 in., White

    $13.99
  8. Screen Tight Solid Vinyl Screen Door 32 in. With Medium Size Pet Door
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Solid Vinyl Screen Door 32 in. With Medium Size Pet Door

    $249.99
  9. Screen Tight Waccamaw Solid Vinyl Screen Door, 32 x 80 in.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Waccamaw Solid Vinyl Screen Door, 32 x 80 in.

    $130.99
  10. Screen Tight Screen Frame Kit, 60 in. Bronze
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Screen Frame Kit, 60 in. Bronze

    $14.99
  11. Screen Tight Vinyl Five Bar Screen Door, 32 x 80in.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Vinyl Five Bar Screen Door, 32 x 80in.

    $149.99
  12. Top Rated
    Screen Tight Wood Five Bar Screen Door, 36 x 80in.
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Screen Tight Wood Five Bar Screen Door, 36 x 80in.

    $129.99

Customers Also Bought

  1. Screen Tight Solid Vinyl Screen Door 36 in. With Medium Size Pet Door
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Solid Vinyl Screen Door 36 in. With Medium Size Pet Door

    $269.99
  2. Top Rated
    Screen Tight Wood Five Bar Screen Door, 32 x 80in.
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Screen Tight Wood Five Bar Screen Door, 32 x 80in.

    $129.99
  3. Screen Tight Waccamaw Solid Vinyl Screen Door, 36 x 80in.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Screen Tight Waccamaw Solid Vinyl Screen Door, 36 x 80in.

    $130.99
  4. Pleasant Hearth Fenwick Medium Black
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Pleasant Hearth Fenwick Medium Black
  5. Screen Tight Carolina Solid Vinyl Screen Door, 36 x 80in.
    4.5 out of 5 stars with 2 reviews
    4.5 (2)

    Screen Tight Carolina Solid Vinyl Screen Door, 36 x 80in.

    $199.99
  6. Harper & Willow 30 in. x 48 in. Contemporary Metal Fireplace Screen, Black
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Harper & Willow 30 in. x 48 in. Contemporary Metal Fireplace Screen, Black

    $109.99
  7. RedStone 32 in. x 50.5 in. Heavy-Duty Fireplace Screen
    4.1 out of 5 stars with 19 reviews
    4.1 (19)

    RedStone 32 in. x 50.5 in. Heavy-Duty Fireplace Screen

    $109.99
  8. Top Rated
    Pleasant Hearth Carlisle Small Black
    5.0 out of 5 stars with 3 reviews
    5.0 (3)

    Pleasant Hearth Carlisle Small Black

    $359.99
  9. Pleasant Hearth Linear Aluminum Size #1 Black
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Pleasant Hearth Linear Aluminum Size #1 Black

    $579.99
  10. Pleasant Hearth Fenwick Small Black
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Pleasant Hearth Fenwick Small Black

    $519.99
  11. Harper & Willow Multicolor Metal Eclectic Fireplace Screen, 32 in. x 48 in. x 1 in.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Harper & Willow Multicolor Metal Eclectic Fireplace Screen, 32 in. x 48 in. x 1 in.
  12. Harper & Willow Gold Metal Modern Fireplace Screen, 28 in. x 38 in. x 9 in.
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Harper & Willow Gold Metal Modern Fireplace Screen, 28 in. x 38 in. x 9 in.

    $79.99

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.