Does thread gauge check minor diameter?

A threaded part's maximum minor & pitch diameter are measured using a Go thread ring gauge. The minimum pitch diameter on a threaded part must not be exceeded, according to the No-Go thread ring gauge.

What safety precautions should be taken while using thread measuring gauges?

Avoid exposure to extreme temperatures while storing thread gauges. Avoid thread gauges becoming rusty or dirty. Lubricate thread gauges timely and adequately. Keep track of the accuracy of thread measuring gauges.

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Thread Measuring Gauges

Thread Measuring Gauges

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Thread gauges are used to measure the size of an unknown bolt, nut, nail, hose, drill bit, pin, rivet, tap, threaded rod, screw, washer or wire quickly and accurately. Raptor Supplies offers...Read more

APPROVED VENDOR -

Steel Thread Measuring Gauges

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Style	Model	Material	Measures	Range	Wire Dia.	Wire Length	Thickness	Finish	Type	Price (inc. VAT)
A	U00000.000.0001	Plastic	Bolts, Nuts And Washers	USS And SAE #6 to 1", ID #8 to 5/8", 0 to 4", Metric Gauge 6 to 22 mm, Metric Length 0 to 100 mm	-	-	0.3"	-	-	£14.26
B	3JAW6	Steel	Nuts, Bolts And Screws	SAE #6 to 1/2" UNC and UNF, Metric Threads M4 x 0.7, M5 x 0.8, M6 x 1.0, M8 x 1.0, M8 x 1.25, M10 x 1.0, M10 x 1.25, M10 x 1.50, M12 x 1.25, M12 x 1.50, M12 x 1.75 And Attached Ruler	0.063"	30"	-	Zinc Plated	Wire Lanyard	£47.80
C	U00000.000.0002	Steel	Screws, Bolts, Nuts, Washers And Wire Size	1/4"-20, 1/4"-28, 10-24, 3/8"-16, 3/8"-24, 5/16"-18, 5/16"-24, 7/16"-14, 7/16"-20, 8-32, 4 mm to 12 mm, 6-32, 10-32, 1/2"-13, 1/2"-20	#14 AWG to #0 AWG	0" to 6"	0.9"	-	-	£117.59
D	TH-COM-L-------	Steel	Inch And Metric Thread Pitches	5/8"-11, 5/8"-18, 3/4"-10, 3/4"-16, 1"-8 And 1"-12, M14 x 1.5, M14 x 2, M16 x 1.5, M16 x 2, M20 x 1.5, M20 x 2.5, M24 x 2, M24 x 3	0.063"	20"	-	Zinc Plated	-	£47.79

GRAINGER -

Thread Identifier, SS, 21 In Lg., 18 In Wire Lg., 2 1/2 In Wd.

Model	Item	Price (inc. VAT)
TH-COM-S-------	CG9UKH	£52.90