0.0015" Feeler Gauges | McMaster-Carr

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Manufacturer Model Number Manufacturer Model Number

66BS

	Closed Width Closed Width

1/2"

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	Width Width

1/2"

	Container Type Container Type

Dispenser Box

Pouch

	Color Color

	Purple

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33 Products

Economy Feeler Gauge Sets

With Flat Round Leaves

To keep the set complete, gauge leaves are riveted together in a fan design that folds up for portability. These sets are used to check gaps, alignment, and narrow slots. Each leaf is marked with thickness.

Stainless steel gauge sets are more corrosion resistant than steel.

Leaf-securing locks hold individual gauge leaves in place.

		Leaf		Closed
No. of Leaves	Thick.	Lg.	Wd.	Lg.	Wd.	Features		Each
Flat Round Leaves
Steel
25	0.0015", 0.002" to 0.021" (0.001" increments), 0.025", 0.027", 0.03", 0.04"	24"	1/2"	24 1/4"	1/2"	Leaf-Securing Lock	0000000	0000000
35	0.0015", 0.002" to 0.035" (0.001" increments)	3"	1/2"	3 1/2"	1/2"	Leaf-Securing Lock	00000000	00000
Tool Steel
9	0.0015", 0.002", 0.003", 0.004", 0.006", 0.008", 0.01", 0.012", 0.015"	3"	1/2"	3 3/8"	1/2"	Leaf-Securing Lock	000000	0000
25	0.0015", 0.002" to 0.021" (0.001" increments), 0.025", 0.027", 0.03", 0.04"	12"	1/2"	12 3/8"	1/2"	Leaf-Securing Lock	0000000	00000
26	0.0015", 0.002", 0.0025", 0.003" to 0.025" (0.001" increments)	3"	1/2"	3 3/8"	1/2"	Leaf-Securing Lock	000000	00000
Stainless Steel
18	0.0015", 0.002", 0.0025", 0.003", 0.0035", 0.004" to 0.01" (0.001" increments), 0.012", 0.015", 0.016", 0.018", 0.02", 0.025"	3"	1/2"	3 1/4"	1/2"	Leaf-Securing Lock	00000000	00000
25	0.0015", 0.002" to 0.025" (0.001" increments)	12"	1/2"	12 3/8"	1/2"	Leaf-Securing Lock	0000000	00000
25	0.0015", 0.002" to 0.025" (0.001" increments)	24"	1/2"	24 1/4"	1/2"	Leaf-Securing Lock	00000000	000000

Starrett Feeler Gauge Sets

Tool Steel

Stainless Steel

Check gaps, alignment, and narrow slots with these feeler gauge sets that include leaves in a variety of thicknesses riveted together in a fan design. Sets fold up for portability. Each leaf is marked with thickness. Leaf-securing locks hold individual gauge leaves in place.

Tool steel gauge sets are stronger, harder, and more wear resistant than stainless steel.

Stainless steel gauge sets are less likely to rust than tool steel.

		Leaf		Closed
No. of Leaves	Thick.	Lg.	Wd.	Lg.	Wd.	Manufacturer Model No.		Each
Tool Steel
9	0.0015", 0.002", 0.003", 0.004", 0.006", 0.008", 0.01", 0.012", 0.015"	3"	1/2"	3 7/16"	1/2"	172A	000000	000000
13	0.0015", 0.002", 0.003", 0.004", 0.006", 0.008", 0.01", 0.02", 0.03", 0.04", 0.075", 0.1", 0.2"	4 1/2"	1/2"	4 15/16"	1/2"	467	0000000	000000
26	0.0015", 0.002", 0.0025", 0.003" to 0.025" (0.001" increments)	3"	1/2"	3 7/16"	1/2"	66	000000	00000
301 Stainless Steel
9	0.0015", 0.002", 0.003", 0.004", 0.006", 0.008", 0.01", 0.012", 0.015"	3"	1/2"	3 7/16"	1/2"	172AS	0000000	00000
13	0.0015", 0.002", 0.003", 0.004", 0.006", 0.008", 0.01", 0.02", 0.03", 0.04", 0.075", 0.1", 0.2"	4 1/2"	1/2"	4 15/16"	1/2"	467S	0000000	000000
31	0.0015", 0.002", 0.0025", 0.003" to 0.026" (0.001" increments), 0.028", 0.03", 0.032", 0.035"	3"	1/2"	3 7/16"	1/2"	66BS	0000000	000000

Starrett Feeler Gauge Sets with Calibration Certificate

To ensure accurate readings, these sets come with a certificate of calibration traceable to NIST that states they’ve passed a test for accuracy. They are used to check gaps, alignment, and narrow slots. Gauge leaves are riveted together in a fan design that folds up for portability. Each leaf is marked with thickness. Leaf-securing locks hold individual gauge leaves in place.

		Leaf		Closed
No. of Leaves	Thick.	Lg.	Wd.	Lg.	Wd.	Manufacturer Model No.		Each
Tool Steel
13	0.0015", 0.002", 0.003", 0.004", 0.006", 0.008", 0.01", 0.02", 0.03", 0.04", 0.075", 0.1", 0.2"	4 1/2"	1/2"	4 15/16"	1/2"	467	0000000	0000000
26	0.0015", 0.002", 0.0025", 0.003" to 0.025" (0.001" increments)	3"	1/2"	3 7/16"	1/2"	66	0000000	000000

Starrett Feeler Gauge Sets for Tight Spots with Calibration Certificate

A certificate of calibration traceable to NIST states that this set has passed a test for accuracy. It's used to check gaps, alignment, and narrow slots. The leaves have narrow ends to measure thickness in areas where standard feeler gauges don’t fit. Set includes leaves in a variety of thicknesses that are riveted together in a fan design that folds up for portability. Each leaf is marked with thickness. Leaf-securing locks hold individual gauge leaves in place.

		Leaf		Closed
No. of Leaves	Thick.	Lg.	Wd.	Lg.	Wd.	Manufacturer Model No.		Each
Tool Steel
26	0.0015", 0.002", 0.0025", 0.003" to 0.025" (0.001" increments)	3"	1/2"	3 7/16"	1/2"	66T	0000000	0000000

Starrett Feeler Gauge Sets for Tight Spots

To measure thickness in areas where standard feeler gauges don’t fit, these sets have leaves with narrow ends. They're used to check gaps, alignment, and narrow slots. Sets include leaves in a variety of thicknesses that are riveted together in a fan design that folds up for portability. Each leaf is marked with thickness. Leaf-securing locks hold individual gauge leaves in place.

		Leaf		Closed
No. of Leaves	Thick.	Lg.	Wd.	Lg.	Wd.	Manufacturer Model No.		Each
Tool Steel
9	0.0015", 0.002", 0.003", 0.004", 0.006", 0.008", 0.012", 0.015", 0.01"	3"	1/2"	2 3/4"	1/2"	172AT	000000	000000
26	0.0015", 0.002", 0.0025", 0.003" to 0.025" (0.001" increments)	3"	1/2"	3 7/16"	1/2"	66T	000000	00000

Economy Feeler Gauge Sets for Tight Spots

Leaves have narrow ends to measure thickness where standard feeler gauges can’t fit. These sets are for checking gaps, alignment, and narrow slots. They include leaves in a variety of thicknesses riveted together in a fan design that folds up for portability. Each leaf is marked with thickness. Leaf-securing locks hold individual gauge leaves in place.

		Leaf		Closed
No. of Leaves	Thick.	Lg.	Wd.	Lg.	Wd.		Each
Steel
9	0.0015", 0.002", 0.003", 0.004", 0.006", 0.008", 0.01", 0.012", 0.015"	3"	1/2"	3 1/4"	1/2"	000000	000000
26	0.0015", 0.002", 0.0025", 0.003" to 0.025" (0.001" increments)	3"	1/2"	3 1/4"	1/2"	000000	00000

Ready-to-Use Feeler Gauges

Check gaps, alignment, and narrow slots. These feeler gauges have finished ends marked with thickness.

Steel gauges are polished.

302/304 stainless steel gauges are more corrosion resistant than brass and steel.

				Each
Thick.	Lg.	Wd.		1-11	12-Up
Steel
0.0015"	12"	1/2"	0000000	00000	00000
302/304 Stainless Steel
0.0015"	12"	1/2"	00000000	0000	0000

Feeler Gauge Assortments

Use these feeler gauge assortments to check gaps, alignment, and narrow slots. They have finished ends marked with thickness.

Steel gauge assortments are polished.

Brass gauge assortments have good corrosion resistance.

302/304 stainless steel gauge assortments are more corrosion resistant than brass and steel.

Steel
No. of Pieces	Thick.	Lg.	Wd.	Container Type		Each
20	0.001", 0.0015", 0.002" to 0.01" (0.001" increments), 0.012", 0.014", 0.015", 0.016", 0.018", 0.02", 0.022", 0.024", 0.025"	6"	1/2"	Pouch	0000000	000000
32	0.001", 0.0015", 0.002", 0.0025", 0.003" to 0.03" (0.001" increments)	12"	1/2"	__	000000	00000
48	0.001", 0.0015", 0.002", 0.0025", 0.003" to 0.01" (0.001" increments), 0.015", 0.02", 0.025", 0.03"	12"	1/2"	__	000000	00000
Brass
20	0.001", 0.0015", 0.002" to 0.01" (0.001" increments), 0.012", 0.014", 0.015", 0.016", 0.018", 0.02", 0.023", 0.025", 0.03"	6"	1/2"	Pouch	0000000	00000
20	0.001", 0.0015", 0.002" to 0.01" (0.001" increments), 0.012", 0.014", 0.015", 0.016", 0.018", 0.02", 0.023", 0.025", 0.03"	12"	1/2"	__	0000000	00000
302/304 Stainless Steel
20	0.0005", 0.001", 0.0015", 0.002", 0.0025", 0.003" to 0.01" (0.001" increments), 0.012", 0.015", 0.016", 0.018", 0.02", 0.025", 0.031"	6"	1/2"	Pouch	0000000	00000
20	0.0005", 0.001", 0.0015", 0.002", 0.0025", 0.003" to 0.01" (0.001" increments), 0.012", 0.015", 0.016", 0.018", 0.02", 0.025", 0.031"	12"	1/2"	__	0000000	00000

Feeler Gauge Rolls

Cut to your desired length. These gauge rolls let you check gaps, alignment, and narrow slots. Thickness is marked every 6 inches.

Steel gauge rolls are polished.

302/304 stainless steel gauge rolls are more corrosion resistant than brass and steel.

Steel
Thick.	Lg., ft.	Wd.	Container Type		Each
0.0015"	25	1/2"	Dispenser Box	0000000	000000
302/304 Stainless Steel
0.0015"	10	1/2"	Dispenser Box	000000	00000

Color-Coded Feeler Gauges

Since each thickness is a different color, there’s no need to read the feeler gauge to tell your measurement. They are used to check gaps, alignment, and narrow slots. Gauges are nonmagnetic, nonmarring, noncorrosive, nonsparking, and resistant to oil.

Plastic
Thick.	Color	Lg.	Wd.	Pkg. Qty.		Pkg.
0.0015"	Purple	12"	1/2"	5	00000000	00000