Email: sales@a1tooling.com | Phone: (888) 988-8820
We ship from multiple warehouses throughout the USA
to get you what you need as fast as possible!
Millions of items in stock!
Fast online checkout - No account required
Cart 0
Cart 0

MSC Up To 2022 Part 3 - (154123 Products)

Made in USA - Rockwell B Scale, Hardness Calibration Test Block - B90 Hardness, High Hardness Range Description, 2 Piece - A1 Tooling

Made in USA - Rockwell B Scale, Hardness Calibration Test Block - B90 Hardness, High Hardness Range Description, 2 Piece


Item #: 00444760
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Type Test Block
Scale Type Rockwell B
Hardness B90
Hardness Range Description High
Number of Pieces 1

$125.05

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - Rockwell C Scale, Hardness Calibration Test Block - C25 Hardness, Low Hardness Range Description, 2 Piece - A1 Tooling

Made in USA - Rockwell C Scale, Hardness Calibration Test Block - C25 Hardness, Low Hardness Range Description, 2 Piece


Item #: 00444711
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Type Test Block
Scale Type Rockwell C
Hardness C25
Hardness Range Description Low
Number of Pieces 1

$125.05

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - Rockwell A Scale, Hardness Calibration Test Block - A60 Hardness, Low Hardness Range Description, 2 Piece - A1 Tooling

Made in USA - Rockwell A Scale, Hardness Calibration Test Block - A60 Hardness, Low Hardness Range Description, 2 Piece


Item #: 00444778
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Type Test Block
Scale Type Rockwell A
Hardness A60
Hardness Range Description Low
Number of Pieces 1

$125.05

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - Rockwell C Scale, Hardness Calibration Test Block - C62 Hardness, High Hardness Range Description, 2 Piece - A1 Tooling

Made in USA - Rockwell C Scale, Hardness Calibration Test Block - C62 Hardness, High Hardness Range Description, 2 Piece


Item #: 00444737
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Type Test Block
Scale Type Rockwell C
Hardness C62
Hardness Range Description High
Number of Pieces 1

$125.05

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Made in USA - Rockwell C Scale, Hardness Calibration Test Block - C45 Hardness, Mid Hardness Range Description, 2 Piece - A1 Tooling

Made in USA - Rockwell C Scale, Hardness Calibration Test Block - C45 Hardness, Mid Hardness Range Description, 2 Piece


Item #: 00444729
Brand: Made in USA
Exact Tooling IR#: 04

Product Specifications
Type Test Block
Scale Type Rockwell C
Hardness C45
Hardness Range Description Mid
Number of Pieces 1

$125.05

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.4621M

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.4621M


Item #: 94331154
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-2.4621M

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +0.00002/-0.00002
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.4621
Calibrated No
Traceability Certification Included No
Standards B47.1 Gage Standards; ASME B89.1.6
Go/No Go Master

$1,540.97

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.3306M

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.3306M


Item #: 94538451
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-2.3306M

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +0.00002/-0.00002
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.3306
Calibrated No
Traceability Certification Included No
Standards B47.1 Gage Standards; ASME B89.1.6
Go/No Go Master

$1,540.97

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 5/16-24, Class 2B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included - A1 Tooling

GF Gage - 5/16-24, Class 2B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included


Item #: 55310031
Brand: GF Gage
Model #: W0312242BS
Exact Tooling IR#: 04

Product Specifications
Single or Double End Double
Go/No Go Go/No Go
Thread Size 5/16-24
Classification 2B
Material Hardened Tool Steel
Go Pitch Diameter (Inch) 0.2854
No Go Pitch Diameter (Inch) 0.29020
Handle Size 1
Handle Included Yes

$142.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 5/16-18, Class 2B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included - A1 Tooling

GF Gage - 5/16-18, Class 2B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included


Item #: 55310015
Brand: GF Gage
Model #: W0312182BS
Exact Tooling IR#: 04

Product Specifications
Single or Double End Double
Go/No Go Go/No Go
Thread Size 5/16-18
Classification 2B
Material Hardened Tool Steel
Go Pitch Diameter (Inch) 0.2764
No Go Pitch Diameter (Inch) 0.28170
Handle Size 1
Handle Included Yes

$142.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 7/16-28, Class 2B, Single End Plug Thread No Go Gage - Hardened Tool Steel, Size 2 Handle Not Included - A1 Tooling

GF Gage - 7/16-28, Class 2B, Single End Plug Thread No Go Gage - Hardened Tool Steel, Size 2 Handle Not Included


Item #: 55307854
Brand: GF Gage
Model #: W0437282BNK
Exact Tooling IR#: 04

Product Specifications
Single or Double End Single
Go/No Go No Go
Thread Size 7/16-28
Classification 2B
Material Hardened Tool Steel
No Go Pitch Diameter (Inch) 0.41890
Handle Size 2
Handle Included No

$142.77

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 5/16-18, Class 3B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included - A1 Tooling

GF Gage - 5/16-18, Class 3B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included


Item #: 55311179
Brand: GF Gage
Model #: W0312183BS
Exact Tooling IR#: 04

Product Specifications
Single or Double End Double
Go/No Go Go/No Go
Thread Size 5/16-18
Classification 3B
Material Hardened Tool Steel
Go Pitch Diameter (Inch) 0.2764
No Go Pitch Diameter (Inch) 0.28030
Handle Size 1
Handle Included Yes

$142.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 5/16-24, Class 3B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included - A1 Tooling

GF Gage - 5/16-24, Class 3B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included


Item #: 55311195
Brand: GF Gage
Model #: W0312243BS
Exact Tooling IR#: 04

Product Specifications
Single or Double End Double
Go/No Go Go/No Go
Thread Size 5/16-24
Classification 3B
Material Hardened Tool Steel
Go Pitch Diameter (Inch) 0.2854
No Go Pitch Diameter (Inch) 0.28900
Handle Size 1
Handle Included Yes

$142.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 1/4-20, Class 3B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included - A1 Tooling

GF Gage - 1/4-20, Class 3B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included


Item #: 55311112
Brand: GF Gage
Model #: W0250203BS
Exact Tooling IR#: 04

Product Specifications
Single or Double End Double
Go/No Go Go/No Go
Thread Size 1/4-20
Classification 3B
Material Hardened Tool Steel
Go Pitch Diameter (Inch) 0.2175
No Go Pitch Diameter (Inch) 0.22110
Handle Size 1
Handle Included Yes

$142.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 1/4-28, Class 3B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included - A1 Tooling

GF Gage - 1/4-28, Class 3B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included


Item #: 55311138
Brand: GF Gage
Model #: W0250283BS
Exact Tooling IR#: 04

Product Specifications
Single or Double End Double
Go/No Go Go/No Go
Thread Size 1/4-28
Classification 3B
Material Hardened Tool Steel
Go Pitch Diameter (Inch) 0.2268
No Go Pitch Diameter (Inch) 0.23000
Handle Size 1
Handle Included Yes

$142.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 7/16-28, Class 3B, Single End Plug Thread No Go Gage - Hardened Tool Steel, Size 2 Handle Not Included - A1 Tooling

GF Gage - 7/16-28, Class 3B, Single End Plug Thread No Go Gage - Hardened Tool Steel, Size 2 Handle Not Included


Item #: 55309017
Brand: GF Gage
Model #: W0437283BNK
Exact Tooling IR#: 04

Product Specifications
Single or Double End Single
Go/No Go No Go
Thread Size 7/16-28
Classification 3B
Material Hardened Tool Steel
No Go Pitch Diameter (Inch) 0.41780
Handle Size 2
Handle Included No

$142.77

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 1/4-28, Class 2B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included - A1 Tooling

GF Gage - 1/4-28, Class 2B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included


Item #: 55309975
Brand: GF Gage
Model #: W0250282BS
Exact Tooling IR#: 04

Product Specifications
Single or Double End Double
Go/No Go Go/No Go
Thread Size 1/4-28
Classification 2B
Material Hardened Tool Steel
Go Pitch Diameter (Inch) 0.2268
No Go Pitch Diameter (Inch) 0.23110
Handle Size 1
Handle Included Yes

$142.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 1/2-28, Class 3B, Single End Plug Thread No Go Gage - Hardened Tool Steel, Size 2 Handle Not Included - A1 Tooling

GF Gage - 1/2-28, Class 3B, Single End Plug Thread No Go Gage - Hardened Tool Steel, Size 2 Handle Not Included


Item #: 55309074
Brand: GF Gage
Model #: W0500283BNK
Exact Tooling IR#: 04

Product Specifications
Single or Double End Single
Go/No Go No Go
Thread Size 1/2-28
Classification 3B
Material Hardened Tool Steel
No Go Pitch Diameter (Inch) 0.48040
Handle Size 2
Handle Included No

$142.77

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 7/16-28, Class 2B, 3B, Single End Plug Thread Go Gage - Hardened Tool Steel, Size 2 Handle Not Included - A1 Tooling

GF Gage - 7/16-28, Class 2B, 3B, Single End Plug Thread Go Gage - Hardened Tool Steel, Size 2 Handle Not Included


Item #: 55306690
Brand: GF Gage
Model #: W043728GK
Exact Tooling IR#: 04

Product Specifications
Single or Double End Single
Go/No Go Go
Thread Size 7/16-28
Classification 2B; 3B
Material Hardened Tool Steel
Go Pitch Diameter (Inch) 0.4143
Handle Size 2
Handle Included No

$142.77

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

GF Gage - 1/4-20, Class 2B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included - A1 Tooling

GF Gage - 1/4-20, Class 2B, Double End Plug Thread Go/No Go Gage - Hardened Tool Steel, Size 1 Handle Included


Item #: 55309959
Brand: GF Gage
Model #: W0250202BS
Exact Tooling IR#: 04

Product Specifications
Single or Double End Double
Go/No Go Go/No Go
Thread Size 1/4-20
Classification 2B
Material Hardened Tool Steel
Go Pitch Diameter (Inch) 0.2175
No Go Pitch Diameter (Inch) 0.22240
Handle Size 1
Handle Included Yes

$142.80

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.4233M

Brand: Glastonbury Gage & Southern Gage - GSG / Part #: GSG-CR-2.4233M


Item #: 94364288
Brand: Glastonbury Gage & Southern Gage - GSG
Model #: GSG-CR-2.4233M

Product Specifications

Material Solid Carbide
Tolerance (Decimal Inch) +0.00002/-0.00002
Blank Number Wire Size #7
Inner Diameter (Decimal Inch) 2.4233
Calibrated No
Traceability Certification Included No
Standards B47.1 Gage Standards; ASME B89.1.6
Go/No Go Master

$1,540.97

2% Off All Online Orders
Use Code: 2%OFF

Best Price Guarantee - Email Us A Better Published Price and We'll Beat It