Combs | McMaster-Carr

	Color Color

	Blue		Yellow
	Green		Orange
	Red		Bright Green
	Gray		White

	Material Material

	For System of Measurement For System of Measurement

	System of Measurement System of Measurement

Inch

Metric

	Width Width

	Height Height

	For Thread Type For Thread Type

	Number of Fins per Inch Number of Fins per Inch

	Mount Type Mount Type

Screw

Adhesive

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

DFARS Specialty Metals
COTS-Exempt

	For Thread Location For Thread Location

External

Internal

	For Use With For Use With

	Number of Identifiers Number of Identifiers

	For Threads per Inch For Threads per Inch

1
1 1/3
1 1/2
1 3/4
2
2 1/2
3
3 1/2
4
4 1/2
5
5 1/2
6
7
7 1/2
8
9
10
11
11 1/2
12
13
14
15
16
18
19
20
22
24
25
26
27
28
29
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
62
64
66
68
70
72
74
76
78
80
82
84

	Slot Width Slot Width

	Specifications Met Specifications Met

	Length Length

	For Thread Pitch For Thread Pitch

	Mounting Hole Diameter Mounting Hole Diameter

	For Use On For Use On

	Manufacturer Manufacturer

Mitutoyo

Starrett

	For Pitch For Pitch

3
4
5
6
7
8
9
10
11
12
14
16
18
20
22
24
26
28
30
32
36
40
48
64
80

	Folded Width Folded Width

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86 Products

About Gears

Condenser and Evaporator Fin-Straightening Kits

Kits include a handle and six interchangeable heads to fit a variety of fin spacings. Use them to clean as well as straighten fins on condensers and evaporators to keep cold air flowing.

Additional heads are sold separately.

Number of Fins per Inch	Color	Material		Each
8, 9, 10, 11, 12, 14	Blue, Green, Orange, Yellow	Plastic	0000000	000000
13, 15, 16, 17, 18, 20	Blue, Bright Green, Red, Yellow	Plastic	0000000	00000

Additional Heads

Number of Fins per Inch	Color	Material		Each
21, 22	Pink	Plastic	0000000	00000

Condenser and Evaporator Fin-Straightening Combs

Each comb fits two different fin spacings. Use them to clean as well as straighten fins on condensers and evaporators to keep cold air flowing.

Number of Fins per Inch	Color	Material		Each
8, 10	Orange	Plastic	0000000	00000
9, 15	Yellow	Plastic	0000000	0000
11, 13	Blue	Plastic	0000000	0000
12, 14	Green	Plastic	0000000	0000
16, 17	Bright Green	Plastic	0000000	0000
18, 20	Red	Plastic	0000000	0000

Threads per Inch and Thread Pitch Identifiers

Determine threads per inch and thread pitch on a variety of external and internal threads.

						Folded
For Use With	For Thread Type	For Thread Location	For Threads per Inch	For Thread Pitch	No. of Identifiers	Lg.	Wd.	Manufacturer	Manufacturer Model No.		Each
Inch
Steel
Screws, Bolts, Threaded Rods, Nuts	UNC/UNF	External/Internal	4, 4 1/2, 5, 5 1/2, 6, 7, 8, 9, 10, 11, 11 1/2, 12, 13, 14, 15, 16, 18, 20, 22, 24, 26, 27, 28, 30, 32, 34, 36, 38, 40, 42	__	30	2 3/4"	1/2"	__	__	0000000	000000
Screws, Bolts, Threaded Rods, Nuts	UNC/UNF	External/Internal	4, 4 1/2, 5, 5 1/2, 6, 7, 8, 9, 10, 11, 11 1/2, 12, 13, 14, 15, 16, 18, 20, 22, 24, 26, 27, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84	__	51	2 1/4"	2 1/4"	__	__	0000000	00000
Screws, Bolts, Threaded Rods, Nuts	UNC/UNF	External/Internal	6, 7, 8, 9, 10, 11, 11 1/2, 12, 13, 14, 15, 16, 18, 20, 22, 24, 26, 27, 28, 30, 32, 34, 36, 38, 40, 42, 48, 50, 56, 60	__	30	2 3/4"	1/2"	__	__	000000	00000
Screws, Bolts, Threaded Rods, Nuts	UNC/UNF	External/Internal	9, 10, 11, 11 1/2, 12, 13, 14, 15, 16, 18, 20, 22, 24, 26, 27, 28, 30, 32, 34, 36, 38, 40	__	22	2 3/4"	1/2"	__	__	000000	00000
Inch/Metric
Steel
Screws, Bolts, Threaded Rods, Nuts	UNC/UNF/Metric	External/Internal	4, 4 1/2, 5, 5 1/2, 6, 7, 8, 9, 10, 11, 11 1/2, 12, 13, 14, 15, 16, 18, 20, 22, 24, 26, 28, 29, 30, 32, 34, 36, 38, 40, 42	0.4 mm, 0.5 mm, 0.7 mm, 0.75 mm, 0.8 mm, 0.9 mm, 1 mm, 1.25 mm, 1.5 mm, 1.75 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm	51	2 3/4"	1/2"	__	__	0000000	00000
Screws, Bolts, Threaded Rods, Nuts	UNC/UNF/Metric	External/Internal	4, 6, 8, 10, 11, 11 1/2, 12, 13, 16, 20, 28, 32, 40, 56	0.5 mm, 0.75 mm, 1 mm, 1.25 mm, 1.5 mm, 1.75 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 6 mm	28	2 3/4"	1/2"	__	__	0000000	00000
Metric
Steel
Screws, Bolts, Threaded Rods, Nuts	Metric	External/Internal	__	0.25 mm, 0.3 mm, 0.35 mm, 0.4 mm, 0.45 mm, 0.5 mm, 0.55 mm, 0.6 mm, 0.65 mm, 0.7 mm, 0.75 mm, 0.8 mm, 0.85 mm, 0.9 mm, 1 mm, 1.1 mm, 1.2 mm, 1.25 mm, 1.3 mm, 1.4 mm, 1.5 mm, 1.6 mm, 1.7 mm, 1.75 mm, 1.8 mm, 1.9 mm, 2 mm, 2.5 mm	28	2 1/2"	1/2"	Starrett	156M	0000000	00000
Screws, Bolts, Threaded Rods, Nuts	Metric	External/Internal	__	0.25 mm, 0.3 mm, 0.35 mm, 0.4 mm, 0.45 mm, 0.5 mm, 0.55 mm, 0.6 mm, 0.65 mm, 0.7 mm, 0.75 mm, 0.8 mm, 0.85 mm, 0.9 mm, 1 mm, 1.1 mm, 1.2 mm, 1.25 mm, 1.3 mm, 1.4 mm, 1.5 mm, 1.6 mm, 1.7 mm, 1.75 mm, 1.8 mm, 1.9 mm, 2 mm, 2.5 mm	28	2 3/4"	1/2"	__	__	0000000	00000
Screws, Bolts, Threaded Rods, Nuts	Metric	External/Internal	__	0.4 mm, 0.5 mm, 0.7 mm, 0.75 mm, 0.8 mm, 1 mm, 1.25 mm, 1.5 mm, 1.75 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm	20	2 3/4"	1/2"	__	__	0000000	00000
Pipe Size
Steel
Screws, Bolts, Threaded Rods	Whitworth	External/Internal	4, 4 1/2, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 18, 19, 20, 22, 24, 25, 26, 28, 30, 32, 34, 36, 40, 48, 60	__	28	2 3/4"	3/4"	Mitutoyo	188-102	000000	00000
Screws, Bolts, Threaded Rods	Whitworth	External/Internal	4, 4 1/2, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 16, 18, 19, 20, 22, 24, 25, 26, 28, 30, 32, 36, 40, 48, 60, 62	__	28	2 3/4"	5/8"	__	__	0000000	00000
Acme
Stainless Steel
Screws, Bolts, Threaded Rods, Nuts	Acme	External/Internal	1, 1 1/3, 1 1/2, 1 3/4, 2, 2 1/2, 3, 3 1/2, 4, 5, 6, 7, 8, 9, 10, 12	__	16	4 3/4"	1"	__	__	0000000	000000

Thread Identifier Sets

Set includes calipers and gauges to identify external and internal threads.

			Container
For Use With	For Thread Type	For Thread Location	Type	Material	Includes		Each
Inch, Metric, Pipe Size
Steel
Screws, Bolts, Threaded Rods, Nuts, Pipe	NPT, UNC, UNF, BSPT, BSPP, Metric	External/Internal	Folding Case	Plastic	Caliper, Instruction Book, Two Steel Angle Gauges, Two Steel Gauges	000000	000000

Acme Thread Identifiers

Identify Acme threads and use as a guide while grinding and cutting Acme threads to a 29° included angle.

Steel
For Use With	For Thread Location	For Threads per Inch	Wd.	Ht.	Thick.		Each
Screws, Bolts, Threaded Rods	External	1, 1 1/3, 1 1/2, 1 3/4, 2, 2 1/2, 3, 4, 5, 6, 7, 8, 9, 10	3 3/8"	1 5/8"	7/64"	0000000	000000

Pipe Thread and Thread Pitch Identifiers

In addition to checking NPT and BSPT pipe sizes, use the two included gauges for measuring thread pitch.

For Thread Type	For Pipe Size	For Gender	Wd.	Ht.	Thick.	Thread Size Identifier Material	Thread Pitch Identifier Material	Color		Each
BSPT, NPT	1/8, 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2	Female, Male	9"	4 1/4"	1/4"	Plastic	Steel	Blue	000000	00000

Wire and Sheet Metal Size Identifiers

Read gauge numbers on one side of these identifiers and their decimal equivalents on the other.

American wire gauge identifier shows the same markings as Brown & Sharpe gauges.

U.S. steel wire gauge identifier shows the same markings as Washburn & Moen and American Steel and Wire Co. gauges.

Steel
For Gauge Type	For Use On	For Gauge	For Wire Dia./Sheet Thick.	Dia.		Each
U.S. Standard Iron and Steel Gauge	Iron, Steel	36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0	0.007", 0.0078", 0.0085", 0.0093", 0.01", 0.0109", 0.0125", 0.014", 0.0156", 0.017", 0.0187", 0.0218", 0.025", 0.028", 0.0312", 0.0343", 0.0375", 0.0437", 0.05", 0.056", 0.0625", 0.07", 0.078", 0.0937", 0.109", 0.125", 0.14", 0.156", 0.172", 0.1875", 0.203", 0.2187", 0.234", 0.25", 0.263", 0.281", 0.3125"	3 1/4"	0000000	000000
American Wire Gauge	Aluminum, Brass, Copper	36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0	0.005", 0.0056", 0.0063", 0.007", 0.008", 0.009", 0.01", 0.011", 0.012", 0.014", 0.016", 0.018", 0.02", 0.022", 0.025", 0.028", 0.032", 0.036", 0.04", 0.045", 0.051", 0.057", 0.064", 0.072", 0.081", 0.091", 0.102", 0.114", 0.128", 0.144", 0.162", 0.182", 0.204", 0.229", 0.257", 0.289", 0.325"	3 1/4"	00000000	00000
U.S. Steel Wire Gauge	Steel	36, 35, 34, 33, 32, 31, 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0	0.007", 0.0076", 0.0086", 0.0093", 0.0101", 0.0109", 0.0125", 0.014", 0.0156", 0.0172", 0.0187", 0.0218", 0.025", 0.0281", 0.0312", 0.0348", 0.0375", 0.0437", 0.05", 0.0562", 0.0625", 0.0703", 0.0781", 0.0937", 0.1093", 0.126", 0.1406", 0.1562", 0.1718", 0.1875", 0.2031", 0.2187", 0.2343", 0.25", 0.2656", 0.2812", 0.3125"	3 1/4"	00000000	00000

Threads per Inch and Thread Pitch Size Checkers

Inspect fasteners and verify threads with this checker. It includes three wires for each of the pitch diameters. Select the wire that best fits the threads; then calculate the pitch diameter with the equations provided.

							Wire
For Use With	For Thread Type	For Thread Location	For Threads per Inch	For Thread Pitch	For Acme Threads per Inch	No. of Wires	Lg.	Material	Container	Container Material		Each
Inch/Metric/Acme
Screws, Bolts, Threaded Rods, Pipe	NPT, UNC, UNF, Metric, Acme	External	3, 3 1/2, 4, 4 1/2, 5, 5 1/2, 6, 7, 7 1/2, 8, 9, 10, 11, 11 1/2, 12, 13, 14, 16, 18, 20, 24, 27, 28, 32, 36, 40, 44, 48	0.5 mm, 0.6 mm, 0.7 mm, 0.75 mm, 0.8 mm, 1 mm, 1.25 mm, 1.5 mm, 1.75 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm	3, 4, 5, 6, 8, 10, 12, 14, 16	48	2 3/4"	Stainless Steel	Pouch	Vinyl	000000	000000

Flexible Slotted Wire Duct

Gray

White

Route wire and cable around curves with this bendable wire duct. It is often used as an alternative to cable ties to guide and organize short runs of electrical wiring in enclosures, control panels, and machines. Fingers on this slotted wire duct overlap to form a canopy and allow you to direct wire and cable in and out.

Ht.	Wd.	Lg.	Slot Wd.	Material	Mount Type	Mounting Hole Dia.	No. of Mounting Holes	Mounting Fasteners Included	Choose a Color		Each
1/2"	1/2"	19 3/4"	0.29"	Polypropylene	Adhesive Back, Screw On	0.16"	20	No	Gray	00000000	00000
3/4"	1/2"	19 3/4"	0.29"	Polypropylene	Adhesive Back, Screw On	0.18"	10	No	Gray, White	00000000	0000
1"	1"	19 3/4"	0.29"	Polypropylene	Adhesive Back, Screw On	0.16"	20	No	Gray	00000000	00000
1 3/8"	1"	19 3/4"	0.29"	Polypropylene	Adhesive Back, Screw On	0.17"	10	No	Gray, White	00000000	00000
1 3/4"	1 3/8"	19 3/4"	0.29"	Polypropylene	Adhesive Back, Screw On	0.25"	10	No	Gray, White	00000000	00000
2"	2"	19 3/4"	0.29"	Polypropylene	Adhesive Back, Screw On	0.16"	20	No	Gray	00000000	00000

Narrow-Slotted Wire Duct with Snap-On Cover

Narrower slots and fingers create more access and routing points than on standard slotted wire duct. Often used as an alternative to cable ties, this wire duct routes short runs of electrical wiring in enclosures, control panels, and machines. The cover snaps on and is removable. This duct meets UL 94 V-0 for flame retardance.

For longer runs, lengths can be mounted end-to-end, but they are not connectable.

For technical drawings and 3-D models, click on a part number.

Ht.	Wd.	Slot Wd.	Material	Mount Type	Mounting Hole Dia.	Mounting Fasteners Included	Specifications Met	Choose a Color		3 1/4 ft.	6 1/2 ft.
1"	1"	0.2"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	000000	000000
1 1/2"	1"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
1 1/2"	1 1/2"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
2 1/4"	1 1/2"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
2 1/4"	2 1/4"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
2 1/4"	3"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
3"	1"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
3"	1 1/2"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
3"	2 1/4"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
3"	3"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
3"	4"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
4"	3"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000
4"	4"	0.16"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	00000000	00000	00000

Slotted Wire Duct with Snap-On Cover

Often used as an alternative to cable ties, wire duct guides and organizes short runs of electrical wiring in enclosures, control panels, and machines. Fingers on this slotted wire duct hold wire and cable in, yet allow you to direct them in and out of the duct (remove fingers to enlarge the opening size). The cover snaps on and is removable. This duct meets UL 94 V-0 for flame retardance.

For longer runs, lengths can be mounted end-to-end, but they are not connectable.

For technical drawings and 3-D models, click on a part number.

Ht.	Wd.	Slot Wd.	Material	Mount Type	Mounting Hole Dia.	Mounting Fasteners Included	Specifications Met	Choose a Color		3 1/4 ft.	6 ft.	6 1/2 ft.
5/8"	1/2"	0.2"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray	0000000	000000	00	000000
1"	1/2"	0.2"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray	0000000	00000	00	00000
1"	1"	0.4"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00	000000	00
1 1/2"	1"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
1 1/2"	1 1/2"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
2 1/4"	1 1/2"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
2 1/4"	2 1/4"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
2 1/4"	3"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
3"	1"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
3"	1 1/2"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
3"	2 1/4"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
3"	3"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
3"	4"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
4"	3"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000
4"	4"	0.31"	PVC	Screw On	0.2"	No	UL Recognized Component, UL 94 V-0, CSA Certified	Gray, White	0000000	00000	00	00000

Adhesive-Back Slotted Wire Duct with Snap-On Cover

Faster to install than standard slotted wire duct, attach this wire duct to flat, clean surfaces with the adhesive back. This duct is often used as an alternative to cable ties to guide and organize short runs of electrical wiring in enclosures, control panels, and machines. Fingers hold wire and cable in, yet allow you to direct them in and out of the duct (remove fingers to enlarge the opening size). The cover snaps on and is removable. This duct meets UL 94 V-0 for flame retardance.

For longer runs, lengths can be mounted end-to-end, but they are not connectable.

For technical drawings and 3-D models, click on a part number.

Ht.	Wd.	Slot Wd.	Material	Mount Type	Specifications Met	Choose a Color		3 1/4 ft.	6 ft.	6 1/2 ft.
5/8"	1/2"	0.2"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray	0000000	000000	00	000000
1"	1/2"	0.2"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray	0000000	00000	00	00000
1"	1"	0.4"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00	000000	00
1 1/2"	1"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
1 1/2"	1 1/2"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
2 1/4"	1 1/2"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
2 1/4"	2 1/4"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
2 1/4"	3"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
3"	1"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
3"	1 1/2"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
3"	2 1/4"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
3"	3"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
3"	4"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
4"	3"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000
4"	4"	0.31"	PVC	Adhesive Back	CSA Certified, UL 94 V-0, UL Recognized Component	Gray, White	0000000	00000	00	00000

Wet-Coating-Thickness Gauges

Front

Back

Measure the thickness of wet coatings such as paint. These gauges display readings in mils on one side and microns on the other side. For readings in mils, one mil equals 0.001".

	For Coating Thick.
For Coating Type	Mil	Microns	Wd.	Lg.	Material	Specifications Met		Each
For Use On Aluminum, Copper, Plastic, Stainless Steel, Steel
Nonconductive, Nonmagnetic	1-118	25-3,000	2 5/8"	3"	Aluminum	ASTM D4414, ISO 2808	000000	000000

Gear Tooth Pitch Identifiers

When replacing a gear, use these gauges to identify pressure angle, pitch, and module.

For 14 1/2° Pressure Angles
For Gear Type	For System of Measurement	For Pitch	For Module	Number of Identifiers	Material		Each
Spur Gears	Inch	6, 7, 8, 9, 10, 11, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 36, 40, 48, 64, 80	__	22	Steel	0000000	000000
Spur Gears	Metric	__	0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 2.5, 2.75, 3, 3.25, 3.5, 3.75, 4, 4.5, 5	16	Steel	0000000	00000
For 14 1/2° and 20° Pressure Angles
Spur Gears, Bevel Gears, Helical Gears, Miter Gears	Inch	3, 4, 5, 6, 8, 10, 12, 16, 20, 24, 32	__	22	Stainless Steel	0000000	000000
Spur Gears, Bevel Gears, Helical Gears, Miter Gears	Metric	__	1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8	26	Stainless Steel	0000000	000000

90° Airflow Blowguns

Air flows out of the side of the nozzle to clean air filters, radiators, and inside recesses.

				Air Inlet
Nozzle Lg.	Air Consumption	Volume	Max. Inlet Pressure, psi	Pipe Size	Thread Type	Air Inlet Gender	Body Material	Nozzle Tip Material		Each
Straight
12"	Not Rated	Not Rated	120	1/4	NPT	Female	Chrome-Plated Steel	Aluminum	0000000	000000
24"	Not Rated	Not Rated	120	1/4	NPT	Female	Chrome-Plated Steel	Aluminum	0000000	00000
36"	Not Rated	Not Rated	120	1/4	NPT	Female	Chrome-Plated Steel	Aluminum	0000000	00000
48"	Not Rated	Not Rated	120	1/4	NPT	Female	Chrome-Plated Steel	Aluminum	0000000	00000