Threaded Rod Weight Chart
Jul 2025

Threaded Rod Weight Chart

FULLY THREADED RODS

Approximate Weight in Kgs per Metre per Pc.

Size (MM) Weight per Metre Size (UNC) Weight per Metre
M20.0187
M2.50.030
M30.044
M3.50.060
M40.078
M50.124
M60.177¼”0.194
M80.3195/16”0.323
M100.5003/8”0.469
7/16”0.650
M120.725½”0.896
M140.9709/16”1.096
M161.3305/8”1.342
M181.650
M202.080¾”2.021
M222.5407/8”2.756
M243.0001”3.638
M273.8501 1/8”4.545
M304.7501 ¼”5.718
M335.9001 3/8”6.842
M366.9001 ½”8.281
M398.2001 5/8”9.726
M429.4001 ¾”11.231
M4511.0001 7/8”13.038
M4812.4002”14.741

FULLY THREADED UNC (ASTM) STUDS

APPROXIMATE WEIGHT IN KGS PER NO.

Length 1/2" 5/8" 3/4" 7/8" 1" 1.1/8" 1.1/4" 1.3/8" 1.1/2" 1.5/8" 1.3/4" 1.7/8" 2"
50 mm0.0440.0690.1000.1360.1780.2250.2960.3560.4220.4930.5700.6810.771
55 mm0.0490.0760.1100.1500.1950.2470.3260.3920.4640.5430.6270.7490.848
60 mm0.0530.0830.1200.1630.2130.2700.3550.4280.5060.5920.6840.8170.925
65 mm0.0580.0900.1300.1770.2310.2920.3850.4630.5490.6410.7410.8851.002
70 mm0.0620.0970.1400.1900.2490.3150.4150.4990.5910.6900.7980.9531.079
75 mm0.0670.1040.1500.2040.2660.3370.4440.5350.6330.7400.8551.0211.156
80 mm0.0710.1110.1600.2180.2840.3600.4740.5700.6750.7890.9121.0891.233
85 mm0.0750.1180.1700.2310.3020.3820.5040.6060.7170.8380.9691.1581.310
90 mm0.0800.1250.1800.2450.3200.4040.5330.6410.7600.8881.0261.2261.387
95 mm0.0840.1320.1900.2580.3370.4270.5630.6770.8020.9371.0831.2941.464
100 mm0.0890.1390.2000.2720.3550.4490.5920.7130.8440.9861.1401.3621.541
110 mm0.0980.1530.2200.2990.3910.4940.6520.7840.9281.0851.2541.4981.695
120 mm0.1070.1660.2400.3260.4260.5390.7110.8551.0131.1841.3881.6341.850
125 mm0.1110.1730.2500.3400.4440.5620.7410.8911.0551.2331.4251.7021.927
130 mm0.1150.1800.2600.3530.4620.5840.7700.9261.0971.2821.4821.7702.004
140 mm0.1240.1940.2800.3810.4970.6280.8290.9981.1821.3811.5961.9072.158
150 mm0.1330.2080.3000.4080.5330.6740.8891.0691.2661.4801.7102.0432.312
160 mm0.1420.2220.3200.4350.5680.7190.9481.1401.3501.5781.8242.1792.466
170 mm0.1510.2360.3400.4620.6040.7641.0071.2121.4351.6771.9382.3152.620
175 mm0.1550.2430.3500.4760.6210.7861.0371.2471.4771.7261.9952.3832.697
180 mm0.1600.2500.3600.4890.6390.8091.0661.2831.5191.7762.0522.4512.774
190 mm0.1690.2640.3800.5170.6750.8541.1261.3541.6041.8742.1662.5882.928
200 mm0.1780.2770.3990.5440.7100.8991.1851.4251.6881.9732.2802.7243.083
210 mm0.1860.2910.4190.5710.7460.9441.2441.4971.7722.0712.3942.8603.237
220 mm0.1950.3050.4390.5960.7810.9891.3031.5681.8572.1702.5082.9963.391
225 mm0.2000.3120.4490.6120.7991.0111.3331.6041.8992.2192.5653.0643.468
230 mm0.2040.3190.4590.6250.8171.0341.3631.6391.9412.2692.6223.1323.545
240 mm0.2130.3330.4790.6530.8521.0791.4221.7102.0262.3672.7363.2683.699
250 mm0.2220.3470.4990.6800.8881.1241.4811.7822.1102.4662.8503.4053.853
260 mm0.2310.3610.5190.7070.9231.1691.5401.8532.1942.5652.9643.5414.007
270 mm0.2400.3750.5390.7340.9591.2131.6001.9242.2792.6633.0783.6774.161
275 mm0.2440.3820.5490.7480.9771.2361.6291.9602.3212.7133.1353.7454.238
280 mm0.2490.3880.5590.7610.9941.2581.6591.9952.3632.7623.1923.8134.316
290 mm0.2570.4020.5790.7881.0301.3031.7182.0672.4482.8613.3063.9494.470
300 mm0.2660.4160.5990.8161.0651.3481.7772.1382.5322.9593.4204.0864.624

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