Skip to main content
AmericanaPetLawn & 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

Flash Sale, In-Store and Online now through Sunday

|
Shop Now
Order statusTSC Credit CardsWhat’s newPetsenseWeekly Ad
​

Sign In / Enroll

Get rewarded!

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. Tools
  4. /
  5. Hand Tools
  6. /
  7. Tap & Die
  8. /

  9. Mibro 1 in. National Coarse Plug Tap

  1. Home
  2. /
  4. /
  5. Tap & Die

Mibro 1 in. National Coarse Plug Tap

Shop all Mibro
Mibro 1 in. National Coarse Plug Tap

Item # 1180406

Image showing 1 in. National Coarse Plug Tap
Image showing 1 in. National Coarse Plug Tap
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

Shop all Mibro
Mibro 1 in. National Coarse Plug Tap

Item # 1180406

Image showing 1 in. National Coarse Plug Tap
Image showing 1 in. National Coarse Plug Tap
​
Neighbor's Club logo
Neighbor’s Club Members earn points with purchases.

Sign in or Join Now

The Mibro 1 in. NC Plug Tap is used for cutting internal threads. This heavy-duty plug tap is made from tool steel that is titanium nitride coated for reduced friction. Plug tap sizing consists of two numbers; the first number refers to the diameter of the hole being threaded, the second number states the number of threads per inch.

  • Made with quality tool steel that's titanium nitride coated to reduce friction
  • First 3 to 5 threads are tapered to assist with straight and accurate start for threading
  • Plug tap designed to thread new or rethread existing holes
BrandMibro
Country of OriginImported
FeaturesNational Coarse (NC)
Metric/SAESAE
Number Of Dies Included0
Number Of Taps Included1
Primary ColorMulticolor
Primary MaterialMetal
Product Height0.9 in.
Product Length4.75 in.
Product Weight0.59 lb.
Product Width0.9 in.
Thread Pitches Included0
Thread Sizes Included0
Total Number Of Pieces Included1
WarrantyLimited
Manufacturer Part Number298521BLUE
No questions have been asked about this product.

No questions have been asked about this product.

Similar Items

  1. Top Rated
    Mibro 1/2 in. National Fine Fractional Plug Tap
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Mibro 1/2 in. National Fine Fractional Plug Tap

    $9.29
  2. Mibro 5/8 in. National Fine Plug Tap
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Mibro 5/8 in. National Fine Plug Tap

    $13.99
  3. Top Rated
    Mibro 5/16 in. - 18 National Coarse and 3/8 in. - 16 National Coarse Plug Tap
    4.8 out of 5 stars with 5 reviews
    4.8 (5)

    Mibro 5/16 in. - 18 National Coarse and 3/8 in. - 16 National Coarse Plug Tap

    $9.29
  4. Top Rated
    Mibro 5/8 in. - 11 NC Plug Tap
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    Mibro 5/8 in. - 11 NC Plug Tap

    $13.99
  5. Top Rated
    Mibro 1-1/4 in. -7 NC Plug Tap
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Mibro 1-1/4 in. -7 NC Plug Tap

    $26.49
  6. Top Rated
    Mibro 3/4 in. - 10 NC Plug Tap
    5.0 out of 5 stars with 4 reviews
    5.0 (4)

    Mibro 3/4 in. - 10 NC Plug Tap

    $15.99
  7. Mibro 3/4 in. - 14 NPT Plug Tap
    4.3 out of 5 stars with 23 reviews
    4.3 (23)

    Mibro 3/4 in. - 14 NPT Plug Tap

    $17.29
  8. Mibro 9/16 in. - 12 NC Plug Tap
    4.5 out of 5 stars with 2 reviews
    4.5 (2)

    Mibro 9/16 in. - 12 NC Plug Tap

    $10.29
  9. Top Rated
    Mibro #7 Spiral Screw Extractor
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    Mibro #7 Spiral Screw Extractor

    $13.99
  10. Century Drill & Tool 12 pc. Metric Tap & Die Set
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Century Drill & Tool 12 pc. Metric Tap & Die Set

    $32.39
    Was $35.99Save $3.60
  11. Century Drill & Tool 24 pc. Metric Tap & Die Set
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Century Drill & Tool 24 pc. Metric Tap & Die Set

    $130.49
    Was $144.99Save $14.50
  12. Top Rated
    GEARWRENCH 15 pc. SAE Ratcheting Tap and Die Set
    4.9 out of 5 stars with 8 reviews
    4.9 (8)

    GEARWRENCH 15 pc. SAE Ratcheting Tap and Die Set

    $80.99
    Was $89.99Save $9.00

Items You May Like

  1. Mibro 3/4 in. - 14 NPT Plug Tap
    4.3 out of 5 stars with 23 reviews
    4.3 (23)

    Mibro 3/4 in. - 14 NPT Plug Tap

    $17.29
  2. Top Rated
    Mibro 1-1/4 in. -7 NC Plug Tap
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Mibro 1-1/4 in. -7 NC Plug Tap

    $26.49
  3. Top Rated
    Mibro 5/8 in. - 11 NC Plug Tap
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    Mibro 5/8 in. - 11 NC Plug Tap

    $13.99
  4. Top Rated
    Mibro 3/4 in. - 10 NC Plug Tap
    5.0 out of 5 stars with 4 reviews
    5.0 (4)

    Mibro 3/4 in. - 10 NC Plug Tap

    $15.99
  5. Top Rated
    Mibro 1/2 in. National Fine Fractional Plug Tap
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Mibro 1/2 in. National Fine Fractional Plug Tap

    $9.29
  6. Top Rated
    Barn Star SAE Tap and Die Set, 20 pc.
    5.0 out of 5 stars with 4 reviews
    5.0 (4)

    Barn Star SAE Tap and Die Set, 20 pc.

    $11.99
  7. Top Rated
    Mibro 5/16 in. - 18 National Coarse and 3/8 in. - 16 National Coarse Plug Tap
    4.8 out of 5 stars with 5 reviews
    4.8 (5)

    Mibro 5/16 in. - 18 National Coarse and 3/8 in. - 16 National Coarse Plug Tap

    $9.29
  8. JobSmart 16 in. Dual Drive SAE Spud Ratchet, 1/2 in. x 3/4 in.
    4.7 out of 5 stars with 7 reviews
    4.7 (7)

    JobSmart 16 in. Dual Drive SAE Spud Ratchet, 1/2 in. x 3/4 in.

    $36.99
  9. Mibro 9/16 in. - 12 NC Plug Tap
    4.5 out of 5 stars with 2 reviews
    4.5 (2)

    Mibro 9/16 in. - 12 NC Plug Tap

    $10.29
  10. Top Rated
    GEARWRENCH 15 pc. SAE Ratcheting Tap and Die Set
    4.9 out of 5 stars with 8 reviews
    4.9 (8)

    GEARWRENCH 15 pc. SAE Ratcheting Tap and Die Set

    $80.99
    Was $89.99Save $9.00
  11. EXXO Spring Caliper Divider Set
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    EXXO Spring Caliper Divider Set

    $13.49
    Was $14.99Save $1.50
  12. Mibro 3/16 in. - 24 and 1/4 in. - 20 NC Plug Taps
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Mibro 3/16 in. - 24 and 1/4 in. - 20 NC Plug Taps

    $7.49

Customers Also Bought

  1. Top Rated
    Mibro 5/16 in. - 18 National Coarse and 3/8 in. - 16 National Coarse Plug Tap
    4.8 out of 5 stars with 5 reviews
    4.8 (5)

    Mibro 5/16 in. - 18 National Coarse and 3/8 in. - 16 National Coarse Plug Tap

    $9.29
  2. Top Rated
    Mibro 1/2 in. National Fine Fractional Plug Tap
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Mibro 1/2 in. National Fine Fractional Plug Tap

    $9.29
  3. Mibro 5/8 in. National Fine Plug Tap
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Mibro 5/8 in. National Fine Plug Tap

    $13.99
  4. Top Rated
    Mibro 5/8 in. - 11 NC Plug Tap
    5.0 out of 5 stars with 2 reviews
    5.0 (2)

    Mibro 5/8 in. - 11 NC Plug Tap

    $13.99
  5. Top Rated
    Mibro 3/4 in. - 10 NC Plug Tap
    5.0 out of 5 stars with 4 reviews
    5.0 (4)

    Mibro 3/4 in. - 10 NC Plug Tap

    $15.99
  6. Top Rated
    Mibro 1-1/4 in. -7 NC Plug Tap
    5.0 out of 5 stars with 1 reviews
    5.0 (1)

    Mibro 1-1/4 in. -7 NC Plug Tap

    $26.49
  7. Mibro 3/4 in. - 14 NPT Plug Tap
    4.3 out of 5 stars with 23 reviews
    4.3 (23)

    Mibro 3/4 in. - 14 NPT Plug Tap

    $17.29
  8. Mibro 9/16 in. - 12 NC Plug Tap
    4.5 out of 5 stars with 2 reviews
    4.5 (2)

    Mibro 9/16 in. - 12 NC Plug Tap

    $10.29
  9. Century Drill & Tool 12 pc. Metric Tap & Die Set
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Century Drill & Tool 12 pc. Metric Tap & Die Set

    $32.39
    Was $35.99Save $3.60
  10. Century Drill & Tool 24 pc. Metric Tap & Die Set
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Century Drill & Tool 24 pc. Metric Tap & Die Set

    $130.49
    Was $144.99Save $14.50
  11. Century Drill & Tool 12 pc. Machine Screw and Fractional Tap & Die Set
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Century Drill & Tool 12 pc. Machine Screw and Fractional Tap & Die Set

    $32.39
    Was $35.99Save $3.60
  12. Century Drill & Tool 12 pc. Fractional Tap & Die Set
    0.0 out of 5 stars with 0 reviews
    0.0 (0)

    Century Drill & Tool 12 pc. Fractional Tap & Die Set

    $52.19
    Was $57.99Save $5.80

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.