Round, Gauged and Square Brass Tubes

 

The range of Tubes code numbers 125 to 135 are sized on the outside diameter and will slide fit into one another.

Tubes code numbers 306 to 322 are sized on the internal diameter to British Standard Wire Gauge which means that any comparable gauge wire will fit snugly into these tubes. Nearest metric dimensions are given.

Tubes code numbers 149 to 155 are sized on the outside diameter and will slide fit into one another.

Round brass tubes are supplied in 1metre, 500mm and 300mm lengths as required.

Gauged brass tubes lengths are supplied laid out in the table below.

Square brass tubes are in 300mm lengths only.

Round Brass Tubes

Code No.

Outside Diameter

Internal Diameter

Wall Thickness

 

mm (Inches)

mm (Inches)

mm (Inches)

125

1.60 (0.062)

0.90 (0.036)

0.33 (0.013)

126

2.40 (0.094)

1.70 (0.068)

0.33 (0.013)

127

3.20 (0.125)

2.50 (0.099)

0.33 (0.013)

128

4.00 (0.156)

3.30 (0.130)

0.33 (0.013)

129

4.75 (0.187)

4.10 (0.161)

0.33 (0.013)

130

5.60 (0.219)

5.00 (0.193)

0.33 (0.013)

131

6.35 (0.250)

5.70 (0.224)

0.33 (0.013)

132

7.10 (0.281)

6.40 (0.255)

0.33 (0.013)

133

8.00 (0.312)

7.30 (0.286)

0.33 (0.013)

134

8.70 (0.344)

8.00 (0.318)

0.33 (0.013)

135

9.50 (0.375)

8.80 (0.349)

0.33 (0.013)

 

Gauged Brass Tubes

Code No.

Inside Diameter

Inside Diameter

Outside Diameter

Wall Thickness

Lengths

Length

 

SWG

mm (Inches)

mm (Inches)

mm (Inches)

 

mm

306

6

4.90 (0.192)

5.70 (0.224)

0.40 (0.016)

 

300

308

8

4.10 (0.160)

4.90 (0.192)

0.40 (0.016)

1metre or 500mm

300

310

10

3.25 (0.128)

3.90 (0.160)

0.33 (0.013)

1metre or 500mm

300

312

12

2.60 (0.104)

3.30 (0.136)

0.33 (0.013)

 

300

314

14

2.00 (0.080)

2.70 (0.112)

0.33 (0.013)

 

300

316

16

1.60 (0.064)

2.30 (0.096)

0.33 (0.013)

 

300

318

18

1.20 (0.048)

1.90 (0.080)

0.33 (0.013)

 

300

320

20

0.90 (0.036)

1.60 (0.068)

0.33 (0.013)

 

300

322

22

0.70 (0.028)

1.40 (0.060)

0.33 (0.013)

 

300

Square Brass Tube

Code No.

Outside

Inside

Wall Thickness

 

mm (Inches)

mm (Inches)

mm (Inches)

149

1.60 (0.062)

0.90 (0.036)

0.33 (0.013)

150

2.40 (0.094)

1.70 (0.068)

0.33 (0.013)

151

3.20 (0.125)

2.50 (0.100)

0.33 (0.013)

152

3.50 (0.136)

2.80 (0.110)

0.33 (0.013)

153

4.70 (0.187)

4.00 (0.161)

0.33 (0.013)

154

5.60 (0.219)

5.00 (0.193)

0.33 (0.013)

155

5.90 (0.232)

5.20 (0.206)

0.33 (0.013)

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