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CNW stock stainless tubing and stainless hypodermic tube in sizes ranging from 0.2mm to 20.0mm, in grades 316, 304 and others. Our stainless tubing is supplied in metre lengths, but can be cut to length with a general tolerance of +/-0.25mm and we have the ability to work to smaller tolerances where required.
Our product listing though extensive is not exhaustive if you require something you cannot find please contact us.
Please note the permissible size variations stated in our Terms & Conditions
- GaugeOD mmID mmWall mmOD″ID″Wall″360.2030.1010.0510.0080.0040.002340.2290.1270.0510.0090.0050.002330.2540.1520.0510.010.0060.002310.2790.1020.0890.0110.0040.004300.3050.1520.0770.0120.0060.003290.330.1780.0760.0130.0070.00327*0.4060.2030.1020.0160.0080.00426*0.4570.2540.1020.0180.010.00425*0.510.2540.1280.020.010.00524*0.560.3050.1280.0220.0120.00523*0.640.330.1530.0250.0130.00622*0.710.4060.1520.0280.0160.00621*0.810.510.150.0320.020.00620*0.890.5840.1530.0350.0230.00619*1.10.6850.2080.0430.0270.00818*1.240.850.1950.0490.0330.00817*1.471.10.1850.0580.0430.00816*1.651.20.2250.0650.0470.00915*1.821.350.2350.0720.0530.0114*2.051.550.250.0810.0610.0113*2.341.770.2850.0920.070.01112*2.6520.3250.1040.0790.01312 special2.652.10.2750.1040.0830.01111*2.952.30.3250.1160.0910.01310*3.32.50.40.1290.0980.01693.692.870.410.1450.1130.01684.043.280.380.1590.1290.01574.453.690.380.1750.1450.01564.984.070.4550.1960.160.01855.464.550.4550.2150.1790.018465.080.460.2360.20.018
*denotes also available in coil
- Fractional SizeOD mmID mmWall mmOD″ID″Wall″¼″ x16gauge6.353.11.6250.250.1220.064¼″ x14gauge6.352.282.0350.250.08980.085/16″ x25gauge7.946.930.5050.31250.27280.025/16″ x24gauge7.946.830.5550.31250.26890.0225/16″ x22gauge7.946.530.7050.31250.25710.0285/16″ x21gauge7.946.320.810.31250.24880.0325/16″ x20gauge7.946.120.910.31250.24090.0365/16″ x18gauge7.945.511.2150.31250.21690.0485/16″ x16gauge7.944.681.630.31250.18430.0643/8″ x25gauge9.538.510.510.3750.3350.023/8″ x22gauge9.538.110.710.3750.31930.0283/8″ x20gauge9.537.70.9150.3750.30310.0363/8″ x18gauge9.537.091.220.3750.27910.0483/8″ x16gauge9.536.271.630.3750.24680.0643/8” x14 gauge9.535.462.0350.3750.2150.083/8″ x10gauge9.533.183.1750.3750.12520.1257/16″ x26gauge11.1110.020.5450.43750.39450.0227/16″ x22gauge11.119.690.710.43750.38150.0287/16″ x20gauge11.119.280.9150.43750.36550.0367/16″ x18gauge11.118.671.220.43750.34130.0487/16″ x16gauge11.117.861.6250.43750.30940.064½″ x33gauge12.712.190.2550.50.47990.01½″ x26gauge12.711.780.460.50.46380.018½″ x24gauge12.711.50.60.50.45280.024½″ x22gauge12.711.280.710.50.44410.028½″ x20gauge12.710.870.9150.50.4280.036½″ x18gauge12.710.261.220.50.40390.048½″ x16gauge12.79.41.650.50.37010.0659/16″ x22gauge14.2911.841.2250.56250.5070.0289/16” x 18gauge14.2911.361.2150.56250.46650.0489/16″ x16gauge14.2910.991.650.56250.43270.0655/8″ x22gauge15.8814.450.7150.6250.56890.0285/8″ x18gauge15.8813.441.220.6250.5290.0485/8″ x16gauge15.8812.571.650.6250.49490.0651/16″ x1/32″1.590.790.40.06250.03130.0161/16″ x0.008″ wall1.591.190.20.06250.04690.0081/16″ x33gauge1.591.090.250.06250.04290.011/16″ x30gauge1.590.970.310.06250.03820.0121/16″ x27gauge1.590.790.40.06250.03110.0161/16” x0.017” wall1.590.710.440.06250.0280.0171/16″ x25gauge1.590.560.5150.06250.0220.021/16″ x24gauge1.590.460.5650.06250.01810.0221/16″ x0.010″ ID1.590.250.6680.06250.010.0263/32″ x36gauge2.381.980.20.09370.0780.0083/32″ x30gauge2.381.780.30.09370.07010.0123/32″ x27gauge2.381.570.4050.09370.06180.0161/8″ x1/16″3.181.590.7950.1250.06260.0321/8″ x0.006″ wall3.182.870.1550.1250.1130.0061/8″ x36gauge3.182.770.2050.1250.10910.0081/8″ x33gauge3.182.670.2550.1250.10510.011/8″ x30gauge3.182.570.3050.1250.10120.0121/8″ x27gauge3.182.360.410.1250.09290.0161/8″ x26gauge3.182.260.460.1250.0890.0181/8″ x25gauge3.182.160.510.1250.0850.021/8″ x24gauge3.182.060.560.1250.08110.0221/8″ x22gauge3.181.750.7150.1250.06890.0281/8″ x21gauge3.181.550.8150.1250.0610.0321/8″ x20gauge3.181.350.9150.1250.0530.0361/8″ x18gauge3.180.691.2450.1250.02720.0495/32″ x33gauge3.973.450.260.15630.13580.015/32″ x27gauge3.973.140.4150.15630.12360.0165/32″ x24gauge3.972.840.5650.15630.11180.0225/32″ x22gauge3.972.550.710.15630.10040.0285/32″ x20gauge3.972.180.8950.15630.08580.0353/16″ x36gauge4.764.350.2050.18750.17130.0083/16″ x33gauge4.764.250.2550.18750.16730.013/16″ x27gauge4.763.960.40.18750.15590.0163/16″ x26gauge4.763.860.450.18750.1520.0183/16″ x25gauge4.763.760.50.18750.1480.023/16″ x24gauge4.763.660.550.18750.14410.0223/16″ x22gauge4.763.350.7050.18750.13190.0283/16″ x21gauge4.763.150.8050.18750.1240.0323/16″ x20gauge4.7630.9150.18750.11810.0363/16″ x18gauge4.762.291.2350.18750.09020.0493/16″ x16gauge4.761.471.6450.18750.05790.065¼″ x0.006″ wall6.356.040.1550.250.23780.006¼″ x33gauge6.355.840.2550.250.22990.01¼″ x27gauge6.355.540.4050.250.21810.016¼″ x25gauge6.355.330.510.250.20980.02¼″ x24gauge6.355.230.560.250.20590.022¼″ x22gauge6.354.930.710.250.19410.028¼″ x21gauge6.354.720.8150.250.18580.032¼″ x20gauge6.354.520.9150.250.1780.036¼″ x18gauge6.353.911.2220.250.15390.048
- OD mmID mmWall mmOD″ID″Wall″210.50.0790.0390.0221.50.250.0790.0590.012.51.50.50.0990.0590.0232.40.30.1180.0950.0124210.1570.0790.0394.53.50.50.1770.1370.02521.50.1970.0790.0595310.1970.1180.0453.50.750.1970.1370.03540.50.1970.1570.0254.50.250.1970.1770.016220.2360.0790.08631.50.2360.1180.0596410.2360.1570.0464.50.750.2360.1770.03650.50.2360.1970.027510.2760.1970.048420.3150.1570.079851.50.3150.1970.0598610.3150.2360.04870.50.3150.2760.02961.50.3540.2360.05910620.3940.2360.0791071.50.3940.2760.05910810.3940.3150.041090.50.3940.3540.02121010.4720.3940.03914111.50.5510.4330.059141210.5510.4720.0415121.50.5910.4720.06151310.5910.5120.0416131.50.630.5120.059181420.7090.5510.07920171.50.7870.6690.06201810.7870.7090.039
- GAUGEOD mmID mmWall mmOD″ID″Wall″300.3050.190.0580.0120.0070.003260.4570.3050.0760.0180.0120.003250.510.3050.1030.020.0120.004240.560.3810.090.0220.0150.004230.6350.4060.1150.0250.0160.005220.710.510.10.0280.020.004210.810.6350.0880.0320.0250.004200.890.660.1150.0350.0260.005191.0670.810.1290.0420.0320.005181.240.910.1650.0490.0360.007171.471.140.1650.0580.0450.007161.651.390.130.0650.0550.005151.8281.4730.1780.0720.0580.007142.1081.8280.140.0830.0720.006132.3882.0580.1650.0940.0810.007
Permissible dimension variations: WHD and WBA OD/ID tolerances 0.02"
- OD mmID mmWall mmOD″ID″Wall″0.6350.36/0.380.138/0.1280.0250.01450.0050.760.460.150.030.0180.0060.810.310.250.0320.0121010.890.70.0950.0350.02760.0040.89/0.900.71/0.730.090/0.0850.0350.0280.0040.90.430.2350.0350.0170.0090.96/0.990.73/0.750.115/0.1200.0380.0290.0051.020.810.1050.040.03190.0041.10.6350.2330.0430.0250.0091.0/1.10.73/0.750.135/0.1750.0410.0290.0061.10.90.10.0430.03540.0041.18/1.160.71/0.730.235/0.2150.0460.0280.0091.20.990.1050.0470.0390.0041.220.2790.4710.0480.0110.0191.221.020.10.0480.04020.0041.321.070.1250.0520.04210.0051.331.120.1050.0520.04410.0041.421.220.10.0560.0480.0041.631.370.130.0640.05390.0051.6761.370.1530.0660.05390.0061.7781.1430.3180.070.0450.0131.831.6/1.640.115/0.0950.0720.063/0.0650.005/0.0041.841.510.1650.0720.05940.0061.911.650.130.0750.0650.0052.111.60.2550.0830.0630.012.131.270.430.0840.050.0172.171.70.2350.0850.06690.0092.3871.6250.3810.0940.0640.0153.5052.690.4080.1380.10590.01642.80.60.1570.110.0234.363.490.4350.1720.13740.0174.43.280.560.1730.12910.022
Permissible dimension variations: outside diameter +/-0.005″ +/-0.13mm. Wall thickness +/- 15%
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What is the average lead time?Lead times vary depending on the complexity of the product. Generally, orders are completed within 3-5 days for standard items, 7-10 days for more intricate products, and 10-14 days for highly specialized or custom items.
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How do I know which service best supports my product requirements?Our dedicated team at Cooper's Needleworks is here to offer advice and guidance tailored to your specific needs. We understand that each project is unique, and we can help you determine the most suitable services and materials to ensure your product design is fully supported from start to finish. Feel free to reach out to us for personalized assistance.
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What is the difference between 304 and 316 stainless steel tube?304 Stainless Steel: Commonly used in general applications with good corrosion resistance but less effective in chloride-rich environments. 316 Stainless Steel: Contains molybdenum, which provides enhanced corrosion resistance, especially against chlorides and chemicals, making it ideal for marine, chemical, and coastal environments.
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Is there a minimum order value?Yes, the minimum order value is £45 for domestic orders and £50 for international orders. However, if you choose to collect your order from our Birmingham location, there is no minimum order requirement.
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How is postage calculated?We use well-known, reliable carriers to ensure your order is delivered safely. Postage costs are categorized based on the size, weight, and dimensions of your order. For added convenience, all orders above £500 qualify for free postage.
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Can I collect my stainless steel order from the Birmingham location?Yes, orders can be collected directly from our Birmingham location. Please contact us to arrange your collection.
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Do you offer custom stainless steel products in Birmingham?Yes, we specialise in custom-engineered stainless steel solutions tailored to your specific needs.
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Is your production workshop based in BirminghamYes, we manufacture and supply a wide range of high-quality stainless steel products right here in Birmingham.
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