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Home
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Testing & Measuring
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Hardness Testers & Durometers
/
Hardness Calibration Test Blocks
Hardness Calibration Test Blocks
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Brands
Insize (1)
Starrett (73)
Brand Name
Insize (1)
Starrett® (73)
Country Of Origin
CN (1)
US (73)
Includes
(3) RBR-30, RBC-63, RBB-94 Test Blocks and Calibration Certificates (1)
Pair of 1‑2‑3 blocks (1)
Material
Rubber (3)
Maximum Hardness
30 (1)
63 (1)
94 (1)
HG30N70 (1)
HR15N10 (1)
HR15N80 (1)
HR15N90 (1)
HR15T60 (1)
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See All
Minimum Hardness
27 (1)
61 (1)
90 (1)
Number Of Pieces
3 (1)
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4.3 in (2)
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4 in (1)
4.3 in (63)
8 in (2)
8.3 in (2)
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0.4 lb (64)
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2.95 lb (1)
Package Width
0.34 in (1)
2.3 in (2)
3 in (4)
3.3 in (2)
3.4 in (64)
Scale Type
A (3)
B (9)
C (9)
E (6)
F (6)
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R (31)
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INSIZE 6531-5, 1-2-3 BLOCKS, 1"x2"x3"
MFR #:
6531-5
A&M #:
6283040
Insize
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Add to List
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Starrett® PT05050 Test Block, C Scale, RC63 Max Hardness
MFR #:
PT05050
A&M #:
5628141
Starrett
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Compare
Starrett® PT05051 Test Block, C Scale, RC60 Max Hardness
MFR #:
PT05051
A&M #:
5628142
Starrett
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Compare
Starrett® PT05052 Test Block, C Scale, RC55 Max Hardness
MFR #:
PT05052
A&M #:
5628143
Starrett
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Compare
Starrett® PT05053 Test Block, C Scale, RC50 Max Hardness
MFR #:
PT05053
A&M #:
5628144
Starrett
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Add to List
Compare
Starrett® PT05054 Test Block, C Scale, RC45 Max Hardness
MFR #:
PT05054
A&M #:
5628145
Starrett
Call for Price
Add to List
Compare
Starrett® PT05055 Test Block, C Scale, RC40 Max Hardness
MFR #:
PT05055
A&M #:
5628146
Starrett
Call for Price
Add to List
Compare
Starrett® PT05056 Test Block, C Scale, RC35 Max Hardness
MFR #:
PT05056
A&M #:
5628147
Starrett
Call for Price
Add to List
Compare
Starrett® PT05057 Test Block, C Scale, RC30 Max Hardness
MFR #:
PT05057
A&M #:
5628148
Starrett
Call for Price
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Compare
INSIZE 6531-5, 1-2-3 BLOCKS, 1"x2"x3"
MFR #:
6531-5
A&M #:
6283040
Insize
Call for Price
Add to List
Compare
Starrett® PT05050 Test Block, C Scale, RC63 Max Hardness
MFR #:
PT05050
A&M #:
5628141
Starrett
Call for Price
Add to List
Compare
Starrett® PT05051 Test Block, C Scale, RC60 Max Hardness
MFR #:
PT05051
A&M #:
5628142
Starrett
Call for Price
Add to List
Compare
Starrett® PT05052 Test Block, C Scale, RC55 Max Hardness
MFR #:
PT05052
A&M #:
5628143
Starrett
Call for Price
Add to List
Compare
Starrett® PT05053 Test Block, C Scale, RC50 Max Hardness
MFR #:
PT05053
A&M #:
5628144
Starrett
Call for Price
Add to List
Compare
Starrett® PT05054 Test Block, C Scale, RC45 Max Hardness
MFR #:
PT05054
A&M #:
5628145
Starrett
Call for Price
Add to List
Compare
Starrett® PT05055 Test Block, C Scale, RC40 Max Hardness
MFR #:
PT05055
A&M #:
5628146
Starrett
Call for Price
Add to List
Compare
Starrett® PT05056 Test Block, C Scale, RC35 Max Hardness
MFR #:
PT05056
A&M #:
5628147
Starrett
Call for Price
Add to List
Compare
Starrett® PT05057 Test Block, C Scale, RC30 Max Hardness
MFR #:
PT05057
A&M #:
5628148
Starrett
Call for Price
Add to List
Results Per Page
9
18
27
36
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2
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4
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