Model # 454-12

Internet #202545173

0038728316271

General Tools

12 in. Inside Caliper

  • Inside measurement transfer tool
  • Forged steel legs feature hardened points for precise markings
  • Gauge inner diameter of opening/transfer measurement to a ruler
$ 21 37
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Frequently Bought Together

Frequently Bought Together

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Product Overview

  • Inside measurement transfer tool
  • Forged steel legs feature hardened points for precise markings
  • Gauge inner diameter of opening/transfer measurement to a ruler
General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. Inside Calipers are used to gauge the inner diameter of an opening and then transfer that measurement to a ruler. The forged steel legs feature hardened points for precise marking of the work piece. Inside Calipers are frequently used in conjunction with our Precision Rulers for the most accurate measurement transfer.
  • Inside caliper has 12-15/16 in. legs and 12 in. jaw capacity
  • For gauging inner diameters and transferring measurements to a ruler
  • Hardened and tempered bow springs assure uniform tension without side play
  • Adjusting screw has self-seating washer and nut for quick adjustments
  • Legs made from special caliper steel with hardened measurement points
  • Inside caliper can measure inside dimensions
  • California residents see Prop 65 WARNINGS

Product Overview

  • Inside measurement transfer tool
  • Forged steel legs feature hardened points for precise markings
  • Gauge inner diameter of opening/transfer measurement to a ruler
Model #: 454-12
Internet #: 202545173

General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. Inside Calipers are used to gauge the inner diameter of an opening and then transfer that measurement to a ruler. The forged steel legs feature hardened points for precise marking of the work piece. Inside Calipers are frequently used in conjunction with our Precision Rulers for the most accurate measurement transfer.

  • Inside caliper has 12-15/16 in. legs and 12 in. jaw capacity
  • For gauging inner diameters and transferring measurements to a ruler
  • Hardened and tempered bow springs assure uniform tension without side play
  • Adjusting screw has self-seating washer and nut for quick adjustments
  • Legs made from special caliper steel with hardened measurement points
  • Inside caliper can measure inside dimensions
  • California residents see Prop 65 WARNINGS

Info & Guides

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Ratings (17) (4) (0) (8)
Measurement Standard Metric Metric Metric,SAE Metric
View Product View Product View Product View Product

Specifications

Dimensions

Jaw Depth
7.5 in

Details

Display Type
Analog
Graduations / Resolution
.001
Hand Tool Type
Callipers
Material
Steel
Maximum measuring limit (mm)
304.8
Measurement Standard
Metric
Returnable
90-Day
Tools Product Type
Hand Tool

Warranty / Certifications

Manufacturer Warranty
1 Year

Specifications

Dimensions

Jaw Depth
7.5 in

Details

Display Type
Analog
Graduations / Resolution
.001
Hand Tool Type
Callipers
Material
Steel
Maximum measuring limit (mm)
304.8
Measurement Standard
Metric
Returnable
90-Day
Tools Product Type
Hand Tool

Warranty / Certifications

Manufacturer Warranty
1 Year

Questions & Answers

what is the minimum measurement for this tool

what is the minimum range for this caliper and what is the diameter of the legs at 3" from the tips. I need calipers that will fit in 3/4" tubing at 3" beyond the measuring tip. thanks
Asked by: bikefixer
Inside caliper has 12-15/16 in. legs and 12 in. jaw capacity. No other information is available for your other questions.
Answered by: CommunityAnswer
Date published: 2016-01-23
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Customer Reviews

12 in. Inside Caliper is rated 5.0 out of 5 by 4.
Rated 5 out of 5 by from Smooth action holds true... Smooth action holds true
Date published: 2019-04-30
Rated 5 out of 5 by from A must for ID measuring Precise and well made. I suspect it will be passed down to my children. A must for accurate measuring and transferring that measurement to the other item.
Date published: 2012-03-13
Rated 5 out of 5 by from caliper works perfectly and is as good or better than... caliper works perfectly and is as good or better than smaller calipers that I own.
Date published: 2017-06-20
Rated 5 out of 5 by from excellant instrument a quality instrument.. vacuumed pack with lite oil...
Date published: 2013-11-02
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