Annealed Rods | McMaster-Carr

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235 Products

About Tool Steel

Yield Strength: 55,000 psi
Hardness: Rockwell B95 (Medium)
Heat Treatable: Yes
Max. Hardness After Heat Treatment: Rockwell C64

An oversized diameter allows for finishing to your exact requirements. A2 tool steel is more wear resistant than O1 and it keeps a sharper cutting edge. This air-hardening material is widely used for punches, broaches, and dies. These rods and discs are decarb-free for a uniform surface that will consistently accept heat treating.

If you don't see the size you're looking for, please specify a length under additional rod lengths.

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

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

Additional Rod Lengths

To order: Please specify length in increments of 0.25” within the range listed.

Dia.	Dia. Tolerance	Mechanical Finish	Straightness Tolerance	Specifications Met	Choose a Length		Per Inch
1/4"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
3/8"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	000
1/2"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
5/8"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
3/4"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
7/8"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
1"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
1 1/8"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
1 1/4"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
1 3/8"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
1 1/2"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
1 5/8"	0.005" to 0.032"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
1 3/4"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
2"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	0000
2 1/4"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
2 1/2"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
2 3/4"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
3"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
3 1/4"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	000000	00000
3 1/2"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
3 3/4"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
4"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
4 1/4"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
4 1/2"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
4 3/4"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
5"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
5 1/2"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
6"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
6 1/2"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	000000	00000
7"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	00000
8"	0.01" to 0.093"	Turned	Not Rated	ASTM A681	13" to 90" in 0.25" increments	0000000	000000

Extra-Corrosion-Resistant C276 Nickel Rods

Yield Strength: 41,000 psi
Hardness: Rockwell B91 (Medium)
Temper Rating: Softened (Annealed)
Fabrication: Annealed
Specifications Met: ASTM B574

C276 nickel has excellent corrosion resistance against chemicals, including nitric acid, sulfuric acid, and hydrochloric acid. It resists chloride pitting better than stainless steel does. This alloy won’t stress crack from contact with sulfides, making it good for use in petrochemical applications. C276 nickel is easy to weld and remains corrosion resistant after welding. It retains its strength after being reshaped. C276 nickel is comparable to Hastelloy C276.

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

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

Dia.	Dia. Tolerance		1/2 ft. Lg.	1 ft. Lg.	4 ft. Lg.
1/4"	-0.002" to 0.005"	0000000	000000	000000	0000000
3/8"	-0.002" to 0.005"	0000000	00000	000000	000000
1/2"	-0.002" to 0.005"	0000000	000000	000000	000000
5/8"	-0.002" to 0.005"	0000000	000000	000000	000000
3/4"	-0.002" to 0.005"	0000000	000000	000000	000000
7/8"	-0.002" to 0.005"	0000000	000000	000000	00000000
1"	-0.002" to 0.005"	0000000	000000	000000	00000000
1 1/4"	-0.002" to 0.01"	0000000	000000	000000	00000000
1 1/2"	-0.002" to 0.01"	0000000	000000	000000	00000000
2"	-0.002" to 0.01"	0000000	000000	00000000	00000000

Wear-Resistant Cobalt 6B Rods

Yield Strength: 70,000 psi
Hardness: Rockwell C33 (Hard)
Heat Treatable: No
Tensile Strength: 130,000 psi

Also known as Haynes 6B, alloy 6B, and Stellite® 6B, Cobalt 6B is a tough and wear-resistant cobalt alloy. With a wrought material structure, it withstands rapid changes in temperature, resists abrasion, and is four times as impact resistant as other cast materials made from the same chemicals. It won’t corrode or oxidize in extreme environments, making it good for use in food-handling machinery and chemical equipment.

Cobalt 6B balances the properties of alloys with higher and lower carbon content, and is known for its all-around performance. It slides against other materials without degrading, seizing, or galling, so it’s often used in areas that can’t be lubricated or for sliding parts such as sleeves. Cobalt 6B maintains its properties at high temperatures. Unlike pure cobalt, it’s nonmagnetic, so it can be used for parts in electrical systems.

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

Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.

Diameter	Diameter Tolerance	Mechanical Finish		6" Lg.	12" Lg.
3/8"	0" to 0.012"	Ground	0000000	0000000	0000000
1/2"	0" to 0.05"	Ground	00000000	000000	00
3/4"	0" to 0.05"	Ground	00000000	000000	00

Ultra-High-Temperature Quartz Glass Rods and Discs

Color: Clear
Max. Temperature: 2100° F
Fabrication: Annealed

Able to withstand temperatures up to 2100° F, this quartz glass is useful in high-temperature applications that also require optical clarity, such as high-intensity lighting, fiber-optic production, and optical lens systems. It provides excellent UV transmission, as well as high transmission in the visible and infrared ranges.

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

Rods

				12" Lg.
Dia., mm	Dia. Tolerance, mm	Edge Fabrication	Lg. Tolerance		Each
1	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
1.5	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
2	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
2.5	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
3	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
3.5	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
4	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
5	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
6	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
6.4	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
7	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
8	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	0000
9	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
10	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
11	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
12	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
13	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
14	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
15	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
16	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
17	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
18	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
19	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
20	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
22	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
24	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000
25	-0.380 to 0.380	Ground	-0.125" to 0.125"	00000000	00000

Discs

1/16" Lg.
Dia.	Dia. Tolerance	Edge Fabrication	Lg. Tolerance		Each
1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
3/4"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
1"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
1 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
2 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
3"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
3 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
4"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
5"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
6"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
1/8" Lg.
1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
3/4"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
1"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
1 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
2 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
3"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
3 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
4"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
5"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
6"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
1/4" Lg.
1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
3/4"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
1"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
1 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
2 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
3"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
3 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
4"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
5"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
6"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
1/2" Lg.
1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
3/4"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
1"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
1 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
2 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
3"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
3 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
4"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
5"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
6"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
3/4" Lg.
1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
3/4"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
1"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
1 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	00000
2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
2 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
3"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
3 1/2"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
4"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
5"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000
6"	-0.010" to 0.010"	Ground	-0.005" to 0.005"	0000000	000000

Ultra-High-Temperature Quartz Glass Tubes

Color: Clear
Max. Temperature: 2000° F
Fabrication: Annealed

Blistering temperatures won’t melt these quartz tubes, and rapid temperature shifts won’t cause them to crack. Even tougher than borosilicate, they can be used in furnaces and ovens heated up to 2000° F. These highly pure tubes are often used in laboratories because they won’t leach impurities into samples or contaminate chemical reactions. Quartz tubes are optically clear and have excellent UV transmission, making them ideal for UV purification systems.

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

				12" Lg.
OD	ID	Wall Thick.	Edge Fabrication		Each
Inch
0.25"	0.157"	0.043"	Ground	0000000	00000
0.375"	0.276"	0.05"	Ground	0000000	0000
0.5"	0.413"	0.044"	Ground	0000000	0000
0.625"	0.551"	0.039"	Ground	0000000	00000
0.75"	0.630"	0.059"	Ground	0000000	00000
0.875"	0.748"	0.059"	Ground	0000000	00000
1"	0.866"	0.074"	Ground	0000000	00000
Metric
3mm	1.000mm	1mm	Ground	00000000	0000
4mm	2.000mm	1mm	Ground	00000000	0000
5mm	3.000mm	1mm	Ground	00000000	0000
6mm	4.000mm	1mm	Ground	00000000	0000
7mm	5.000mm	1mm	Ground	00000000	0000
8mm	6.000mm	1mm	Ground	00000000	0000
9mm	7.000mm	1mm	Ground	0000000	0000
10mm	8.000mm	1mm	Ground	0000000	0000
11mm	9.000mm	1mm	Ground	0000000	0000
12mm	10.000mm	1mm	Ground	0000000	0000
13mm	11.000mm	1mm	Ground	0000000	0000
14mm	12.000mm	1mm	Ground	0000000	0000
15mm	13.000mm	1mm	Ground	0000000	0000
16mm	14.000mm	1mm	Ground	0000000	00000
17mm	15.000mm	1mm	Ground	0000000	00000
18mm	16.000mm	1mm	Ground	0000000	00000
19mm	16.000mm	1.5mm	Ground	0000000	00000
20mm	17.000mm	1.5mm	Ground	0000000	00000
21.6mm	18.000mm	1.8mm	Ground	0000000	00000
22mm	19.000mm	1.5mm	Ground	0000000	00000
23mm	20.000mm	1.5mm	Ground	0000000	00000
24mm	20.000mm	2mm	Ground	0000000	00000
25mm	22.000mm	1.5mm	Ground	0000000	00000

Borosilicate Glass Rods and Discs

Color: Clear
Max. Temperature: 445° F
Fabrication: Annealed

Also called Pyrex and Schott glass, this glass resists clouding and pitting and is highly chemical and heat resistant. With a low rate of thermal expansion, it stays dimensionally stable during changes in temperature.

Also Available: Other disc sizes. Please select 8477K98 and specify the diameter and length.

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

Rods

				12" Lg.		24" Lg.
Diameter	Diameter Tolerance	Edge Fabrication	Specifications Met		Each		Each
Inch
1/2"	-0.020" to 0.020"	Ground	MIL-G-47033	0000000	00000	0000000	000000
5/8"	-0.024" to 0.024"	Ground	MIL-G-47033	0000000	00000	0000000	00000
3/4"	-0.031" to 0.031"	Ground	MIL-G-47033	0000000	00000	0000000	00000
1"	-0.039" to 0.039"	Ground	MIL-G-47033	0000000	00000	0000000	00000
1 1/4"	-0.051" to 0.051"	Ground	MIL-G-47033	0000000	00000	0000000	00000
1 1/2"	-0.067" to 0.067"	Ground	MIL-G-47033	0000000	00000	0000000	000000
Metric
2mm	-0.400mm to 0.400mm	Ground	MIL-G-47033	000000	0000	000000	0000
3mm	-0.400mm to 0.400mm	Ground	MIL-G-47033	0000000	0000	0000000	0000
4mm	-0.400mm to 0.400mm	Ground	MIL-G-47033	0000000	0000	0000000	0000
5mm	-0.400mm to 0.400mm	Ground	MIL-G-47033	0000000	0000	0000000	0000
6mm	-0.400mm to 0.400mm	Ground	MIL-G-47033	0000000	0000	0000000	0000
7mm	-0.400mm to 0.400mm	Ground	MIL-G-47033	0000000	0000	0000000	0000
8mm	-0.400mm to 0.400mm	Ground	MIL-G-47033	0000000	0000	0000000	0000

Discs

Diameter	Diameter Tolerance	Edge Fabrication	Specifications Met		1/8" Lg.	3/16" Lg.	1/4" Lg.	3/8" Lg.	1/2" Lg.	5/8" Lg.	3/4" Lg.
1"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	000000	000000	000000	000000	000000	000000	000000
1 1/4"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
1 1/2"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
1 3/4"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
2"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
2 1/4"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
2 1/2"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
2 3/4"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
3"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
3 1/2"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
3 3/4"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	000000
4"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
4 1/4"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
4 1/2"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	00000
5"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	00000	00000	000000
5 1/2"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	00000	000000	000000	000000
6"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	000000	000000	000000	000000
6 1/2"	-0.015" to 0.015"	Ground	MIL-G-47033	0000000	00000	00000	00000	000000	000000	000000	000000

Borosilicate Glass Tubes

Color: Clear
Max. Temperature: 445° F
Fabrication: Annealed

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

					12" Lg.
OD	ID	Wall Thick.	Edge Fabrication	Specifications Met		Each
Inch
0.25"	0.160"	0.047"	Ground	MIL-G-47033	0000000	00000
0.375"	0.220"	0.079"	Ground	MIL-G-47033	0000000	0000
0.5"	0.310"	0.094"	Ground	MIL-G-47033	0000000	00000
0.5"	0.380"	0.063"	Ground	MIL-G-47033	0000000	0000
0.625"	0.440"	0.094"	Ground	MIL-G-47033	0000000	00000
0.625"	0.500"	0.063"	Ground	MIL-G-47033	0000000	0000
0.75"	0.500"	0.126"	Ground	MIL-G-47033	0000000	00000
0.75"	0.620"	0.063"	Ground	MIL-G-47033	0000000	00000
0.875"	0.620"	0.126"	Ground	MIL-G-47033	0000000	00000
1"	0.690"	0.157"	Ground	MIL-G-47033	0000000	00000
1"	0.810"	0.094"	Ground	MIL-G-47033	0000000	00000
Metric
5mm	0.600mm	2.2mm	Ground	MIL-G-47033	0000000	0000
6mm	1.200mm	2.4mm	Ground	MIL-G-47033	0000000	0000
6mm	2.700mm	1.65mm	Ground	MIL-G-47033	0000000	0000
7mm	3.000mm	2mm	Ground	MIL-G-47033	0000000	0000
8mm	3.000mm	2.5mm	Ground	MIL-G-47033	0000000	0000
9mm	3.000mm	3mm	Ground	MIL-G-47033	0000000	00000

Pressure-Rated Borosilicate Glass Tubes

Color: Clear
Max. Temperature: See table
Fabrication: Annealed

These short glass tubes can be used as glass bowls in oil dispensers. Borosilicate glass resists clouding and pitting and is highly chemical resistant. With a low rate of thermal expansion, it stays dimensionally stable during changes in temperature.

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

OD	ID	Wall Thick.	Lg.	Max. Pressure, psi	Max. Temperature, °F	Edge Fabrication		Each
1"	3/4"	1/8"	7/8"	190	212°	Ground	00000000	000000
1 1/4"	1"	1/8"	1 1/8"	150	212°	Ground	0000000	00000
1 1/2"	1 1/4"	1/8"	1 3/8"	130	212°	Ground	0000000	00000
1 3/4"	1 15/32"	9/64"	1 5/8"	130	212°	Ground	0000000	00000
2"	1 11/16"	5/32"	1 7/8"	110	185°	Ground	0000000	00000
2 1/4"	1 29/32"	11/64"	2 1/8"	105	185°	Ground	0000000	00000
2 1/2"	2 1/8"	3/16"	2 3/8"	100	185°	Ground	0000000	00000
3"	2 19/32"	13/64"	3"	85	150°	Ground	0000000	00000
3 1/2"	3 1/16"	7/32"	4"	60	150°	Ground	0000000	00000
4 1/4"	3 3/4"	1/4"	5"	50	125°	Ground	0000000	00000
5 1/2"	5"	1/4"	7"	35	100°	Ground	00000000	000000

Pressure-Rated Borosilicate Glass Discs

Color: Clear
Max. Temperature: See table
Fabrication: See table

Commonly used as sight glass. Also called Pyrex and Schott glass, borosilicate glass resists clouding and pitting and is highly chemical and heat resistant. With a low rate of thermal expansion, it stays dimensionally stable during changes in temperature.

Tempered glass is stronger than annealed glass.

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

Annealed Glass
Dia.	Dia. Tolerance	Lg.	Lg. Tolerance	Max. Pressure, psi	Max. Temperature, °F	Edge Fabrication	Specifications Met		Each
3 1/2"	-0.015" to 0.015"	3/4"	-0.031" to 0.031"	175	445°	Ground	MIL-G-47033	0000000	000000
4"	-0.015" to 0.015"	3/4"	-0.031" to 0.031"	150	445°	Ground	MIL-G-47033	0000000	00000
4 1/2"	-0.015" to 0.015"	3/8"	-0.031" to 0.031"	35	445°	Ground	MIL-G-47033	0000000	00000
5"	-0.015" to 0.015"	3/4"	-0.031" to 0.031"	100	445°	Ground	MIL-G-47033	0000000	00000
6"	-0.015" to 0.015"	3/4"	-0.031" to 0.031"	75	445°	Ground	MIL-G-47033	0000000	000000
6 3/4"	-0.015" to 0.015"	3/4"	-0.031" to 0.031"	55	445°	Ground	MIL-G-47033	0000000	000000
8 3/8"	-0.015" to 0.015"	3/4"	-0.031" to 0.031"	35	445°	Ground	MIL-G-47033	0000000	000000

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