Brass Tube
The range of
Brass tubes code numbers 125 to 140 are sized on the outside diameter and will
fit into one another telescopically.
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 in brackets.
|
|
Brass Telescopic Tubes
|
Code No. |
Outside Diameter |
Internal Diameter |
Wall Thickness |
|
|
Inches (mm) |
Inches (mm) |
Inches (mm) |
|
125 |
0.062 (1.6) |
0.036 (0.9) |
0.013 (0.33) |
|
126 |
0.094 (2.4) |
0.068 (1.7) |
0.013 (0.33) |
|
127 |
0.125 (3.2) |
0.099 (2.5) |
0.013 (0.33) |
|
128 |
0.156 (4.0) |
0.130 (3.3) |
0.013 (0.33) |
|
129 |
0.187 (4.75) |
0.161 (4.1) |
0.013 (0.33) |
|
130 |
0.219 (5.6) |
0.193 (5.0) |
0.013 (0.33) |
|
131 |
0.250 (6.35) |
0.224 (5.7) |
0.013 (0.33) |
|
132 |
0.281 (7.1) |
0.255 (6.4) |
0.013 (0.33) |
|
133 |
0.312 (8.0) |
0.286 (7.3) |
0.013 (0.33) |
|
134 |
0.344 (8.7) |
0.318 (8.0) |
0.013 (0.33) |
|
135 |
0.375 (9.5) |
0.349 (8.8) |
0.013 (0.33) |
|
136 |
0.406 (10.3) |
0.380 (9.6) |
0.013 (0.33) |
|
137 |
0.438 (11.1) |
0.412 (10.4) |
0.013 (0.33) |
|
138 |
0.469 (12.0) |
0.443 (11.3) |
0.013 (0.33) |
|
139 |
0.500 (12.7) |
0.474 (12.0) |
0.013 (0.33) |
|
140 |
0.530 (13.5) |
0.504 (12.8) |
0.013 (0.33) |
|
141 |
0.563 (14.3) |
0.537 (13.6) |
0.013 (0.33) |
Brass Gauged Tubes
|
Code No. |
Inside Diameter |
Inside Diameter |
Outside Diameter |
Wall Thickness |
|
|
swg |
Inches (mm) |
Inches (mm) |
Inches (mm) |
|
306 |
6 |
0.192 (4.9) |
0.224 (5.70 |
0.016 (0.40) |
|
308 |
8 |
0.160 (4.1) |
0.192 (4.9) |
0.016 (0.40) |
|
310 |
10 |
0.128 (3.25) |
0.160 (3.9) |
0.013 (0.33) |
|
312 |
12 |
0.104 (2.6) |
0.136 (3.3) |
0.013 (0.33) |
|
314 |
14 |
0.080 (2.0) |
0.112 (2.7) |
0.013 (0.33) |
|
316 |
16 |
0.064 (1.6) |
0.096 (2.3) |
0.013 (0.33) |
|
318 |
18 |
0.048 (1.2) |
0.080 (1.9) |
0.013 (0.33) |
|
320 |
20 |
0.036 (0.9) |
0.068 (1.6) |
0.013 (0.33) |
|
322 |
22 |
0.028 (0.7) |
0.060 (1.4) |
0.013 (0.33) |
Square Brass Tube
|
Code No. |
Outside |
Inside |
Wall Thickness |
|
|
Inches (mm) |
Inches (mm) |
Inches (mm) |
|
149 |
0.062 (1.6) |
0.036 (0.9) |
0.013 (0.33) |
|
150 |
0.094 (2.4) |
0.068 (1.7) |
0.013 (0.33) |
|
151 |
0.125 (3.2) |
0.100 (2.5) |
0.013 (0.33) |
|
152 |
0.136 (3.5) |
0.110 (2.8) |
0.013 (0.33) |
|
153 |
0.187 (4.7) |
0.161 (4.0) |
0.013 (0.33) |
|
154 |
0.219 (5.6) |
0.193 (5.0) |
0.013 (0.33) |
|
155 |
0.232 (5.9) |
0.206 (5.2) |
0.013 (0.33) |