IS Inspection Tools

Freer Tool & Supply’s IS inspection tools collection supports accurate verification and quality control across machining, fabrication, and production environments. The right inspection tools help you confirm dimensions, identify defects early, and maintain tighter tolerances—reducing scrap and rework while keeping parts moving through the process with confidence.


Procheck NB600I11600RS0C Certified Rectangular Steel Gage Block - 0.116" - Grade 0

Procheck NB600I11600RS0C Certified Rectangular Steel Gage Block - 0.116" - Grade 0

SKU: FTS-NB600I11600RS0C
MPN: I630-2116

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Procheck NB600I11700RS0C Certified Rectangular Steel Gage Block - 0.117" - Grade 0

Procheck NB600I11700RS0C Certified Rectangular Steel Gage Block - 0.117" - Grade 0

SKU: FTS-NB600I11700RS0C
MPN: I630-2117

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Procheck NB600I11800RS0C Certified Rectangular Steel Gage Block - 0.118" - Grade 0

Procheck NB600I11800RS0C Certified Rectangular Steel Gage Block - 0.118" - Grade 0

SKU: FTS-NB600I11800RS0C
MPN: I630-2118

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Procheck NB600I11900RS0C Certified Rectangular Steel Gage Block - 0.119" - Grade 0

Procheck NB600I11900RS0C Certified Rectangular Steel Gage Block - 0.119" - Grade 0

SKU: FTS-NB600I11900RS0C
MPN: I630-2119

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Procheck NB600I12000RS0C Certified Rectangular Steel Gage Block - 0.120" - Grade 0

Procheck NB600I12000RS0C Certified Rectangular Steel Gage Block - 0.120" - Grade 0

SKU: FTS-NB600I12000RS0C
MPN: I630-2120

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Procheck NB600I12100RS0C Certified Rectangular Steel Gage Block - 0.121" - Grade 0

Procheck NB600I12100RS0C Certified Rectangular Steel Gage Block - 0.121" - Grade 0

SKU: FTS-NB600I12100RS0C
MPN: I630-2121

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Procheck NB600I12200RS0C Certified Rectangular Steel Gage Block - 0.122" - Grade 0

Procheck NB600I12200RS0C Certified Rectangular Steel Gage Block - 0.122" - Grade 0

SKU: FTS-NB600I12200RS0C
MPN: I630-2122

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Procheck NB600I12300RS0C Certified Rectangular Steel Gage Block - 0.123" - Grade 0

Procheck NB600I12300RS0C Certified Rectangular Steel Gage Block - 0.123" - Grade 0

SKU: FTS-NB600I12300RS0C
MPN: I630-2123

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Procheck NB600I12400RS0C 0.124 RECTANGLE STEEL "

Procheck NB600I12400RS0C 0.124 RECTANGLE STEEL "

SKU: FTS-NB600I12400RS0C
MPN: I630-2124

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Procheck NB600I12500RS0C 0.125 RECTANGLE STEEL "

Procheck NB600I12500RS0C 0.125 RECTANGLE STEEL "

SKU: FTS-NB600I12500RS0C
MPN: I630-2125

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Procheck NB600I12600RS0C Certified Rectangular Steel Gage Block - 0.126" - Grade 0

Procheck NB600I12600RS0C Certified Rectangular Steel Gage Block - 0.126" - Grade 0

SKU: FTS-NB600I12600RS0C
MPN: I630-2126

EMAIL SALES FOR PRICING
Procheck NB600I12700RS0C 0.127 RECTANGLE STEEL "

Procheck NB600I12700RS0C 0.127 RECTANGLE STEEL "

SKU: FTS-NB600I12700RS0C
MPN: I630-2127

EMAIL SALES FOR PRICING
Procheck NB600I12800RS0C Certified Rectangular Steel Gage Block - 0.128" - Grade 0

Procheck NB600I12800RS0C Certified Rectangular Steel Gage Block - 0.128" - Grade 0

SKU: FTS-NB600I12800RS0C
MPN: I630-2128

EMAIL SALES FOR PRICING
Procheck NB600I12900RS0C Certified Rectangular Steel Gage Block - 0.129" - Grade 0

Procheck NB600I12900RS0C Certified Rectangular Steel Gage Block - 0.129" - Grade 0

SKU: FTS-NB600I12900RS0C
MPN: I630-2129

EMAIL SALES FOR PRICING
Procheck NB600I13000RS0C Certified Rectangular Steel Gage Block - 0.130" - Grade 0

Procheck NB600I13000RS0C Certified Rectangular Steel Gage Block - 0.130" - Grade 0

SKU: FTS-NB600I13000RS0C
MPN: I630-2130

EMAIL SALES FOR PRICING
Procheck NB600I13100RS0C Certified Rectangular Steel Gage Block - 0.131" - Grade 0

Procheck NB600I13100RS0C Certified Rectangular Steel Gage Block - 0.131" - Grade 0

SKU: FTS-NB600I13100RS0C
MPN: I630-2131

EMAIL SALES FOR PRICING
Procheck NB600I13200RS0C Certified Rectangular Steel Gage Block - 0.132" - Grade 0

Procheck NB600I13200RS0C Certified Rectangular Steel Gage Block - 0.132" - Grade 0

SKU: FTS-NB600I13200RS0C
MPN: I630-2132

EMAIL SALES FOR PRICING
Procheck NB600I13300RS0C Certified Rectangular Steel Gage Block - 0.133" - Grade 0

Procheck NB600I13300RS0C Certified Rectangular Steel Gage Block - 0.133" - Grade 0

SKU: FTS-NB600I13300RS0C
MPN: I630-2133

EMAIL SALES FOR PRICING
Procheck NB600I13400RS0C Certified Rectangular Steel Gage Block - 0.134" - Grade 0

Procheck NB600I13400RS0C Certified Rectangular Steel Gage Block - 0.134" - Grade 0

SKU: FTS-NB600I13400RS0C
MPN: I630-2134

EMAIL SALES FOR PRICING
Procheck NB600I13500RS0C Certified Rectangular Steel Gage Block - 0.135" - Grade 0

Procheck NB600I13500RS0C Certified Rectangular Steel Gage Block - 0.135" - Grade 0

SKU: FTS-NB600I13500RS0C
MPN: I630-2135

EMAIL SALES FOR PRICING
Procheck NB600I13600RS0C Certified Rectangular Steel Gage Block - 0.136" - Grade 0

Procheck NB600I13600RS0C Certified Rectangular Steel Gage Block - 0.136" - Grade 0

SKU: FTS-NB600I13600RS0C
MPN: I630-2136

EMAIL SALES FOR PRICING
Procheck NB600I13700RS0C Certified Rectangular Steel Gage Block - 0.137" - Grade 0

Procheck NB600I13700RS0C Certified Rectangular Steel Gage Block - 0.137" - Grade 0

SKU: FTS-NB600I13700RS0C
MPN: I630-2137

EMAIL SALES FOR PRICING
Procheck NB600I13800RS0C Certified Rectangular Steel Gage Block - 0.138" - Grade 0

Procheck NB600I13800RS0C Certified Rectangular Steel Gage Block - 0.138" - Grade 0

SKU: FTS-NB600I13800RS0C
MPN: I630-2138

EMAIL SALES FOR PRICING
Procheck NB600I13900RS0C Certified Rectangular Steel Gage Block - 0.139" - Grade 0

Procheck NB600I13900RS0C Certified Rectangular Steel Gage Block - 0.139" - Grade 0

SKU: FTS-NB600I13900RS0C
MPN: I630-2139

EMAIL SALES FOR PRICING