Stock Compression Springs
Prices on request. Ends squared and ground for wire sizes 1.6mm (0.063") and heavier.

Total number products: 578
Catalogue ID Outside Diameter Wire Diameter Free Length, L Load, P Length, L1 Solid Height Approx. Spring Rate, R
  in mm in mm in mm lb N in mm in mm lb/in N/mm
C0720-071-3000SS [G304 Stainless] 0.720 18.290 0.071 1.800 3.000 76.200 17.830 79.306 1.530 38.860 0.815 20.700 12.130 2.124
C0720-071-3500 0.720 18.290 0.071 1.800 3.500 88.900 20.940 93.140 1.749 44.420 1.069 27.150 11.990 2.100
C0720-071-4000 0.720 18.290 0.071 1.800 4.000 101.600 20.940 93.140 2.015 51.180 1.182 30.020 10.600 1.856
C0720-079-1000 0.720 18.290 0.079 2.000 1.000 25.400 25.710 114.360 0.604 15.340 0.508 12.900 64.980 11.380
C0720-079-1000SS [G304 Stainless] 0.720 18.290 0.079 2.000 1.000 25.400 21.700 96.514 0.604 15.340 0.413 10.500 54.780 9.594
C0720-079-1500 0.720 18.290 0.079 2.000 1.500 38.100 25.710 114.360 0.868 22.050 0.665 16.890 34.200 5.990
C0720-079-1500SS [G304 Stainless] 0.720 18.290 0.079 2.000 1.500 38.100 18.420 81.918 0.868 22.050 0.650 16.500 29.140 5.104
C0720-079-2000 0.720 18.290 0.079 2.000 2.000 50.800 25.710 114.360 1.132 28.750 0.823 20.900 29.580 5.180
C0720-079-2000SS [G304 Stainless] 0.720 18.290 0.079 2.000 2.000 50.800 21.810 97.019 1.132 28.750 0.728 18.500 25.120 4.400
C0720-079-2500 0.720 18.290 0.079 2.000 2.500 63.500 25.710 114.360 1.396 35.460 0.981 24.920 23.300 4.080
C0720-079-3000 0.720 18.290 0.079 2.000 3.000 76.200 25.710 114.360 1.660 42.160 1.139 28.930 19.070 3.340
C0720-079-3500 0.720 18.290 0.079 2.000 3.500 88.900 25.710 114.360 1.924 48.870 1.297 32.940 16.900 2.960
C0720-079-4000 0.720 18.290 0.079 2.000 4.000 101.600 25.710 114.360 2.188 55.580 1.455 36.960 14.160 2.480
C0720-079-4000SS [G304 Stainless] 0.720 18.290 0.079 2.000 4.000 101.600 21.290 94.711 2.188 55.580 1.378 35.000 11.750 2.058
JWC47 0.750 19.050 0.063 1.600 3.000 76.200 9.570 42.571 1.290 32.760 0.921 23.400 5.600 0.980
JWC50 0.750 19.050 0.071 1.800 3.000 76.200 15.780 70.213 1.383 35.140 0.988 25.100 9.760 1.710
JWC53 0.750 19.050 0.079 2.000 3.000 76.200 24.170 107.498 1.499 38.080 1.071 27.200 16.100 2.820
JWC56 0.750 19.050 0.088 2.240 3.500 88.900 32.340 143.874 1.973 50.120 1.409 35.800 21.180 3.710
JWC61 0.750 19.050 0.110 2.800 3.000 76.200 56.250 250.224 2.155 54.740 1.539 39.100 66.580 11.660
JWC62 0.750 19.050 0.124 3.150 3.500 88.900 31.450 139.894 3.136 79.660 2.240 56.900 86.450 15.140
C0850-071-1000 0.850 21.590 0.071 1.800 1.000 25.400 11.350 50.500 0.595 15.110 0.384 9.750 27.980 4.900
C0850-071-2000 0.850 21.590 0.071 1.800 2.000 50.800 11.350 50.500 1.120 28.450 0.618 15.700 12.900 2.260
C0850-071-2000SS [G304 Stainless] 0.850 21.590 0.071 1.800 2.000 50.800 9.770 43.482 1.120 28.450 0.567 14.400 11.110 1.946
C0850-071-3000 0.850 21.590 0.071 1.800 3.000 76.200 11.350 50.500 1.645 41.780 0.852 21.640 8.390 1.470
C0850-071-3000SS [G304 Stainless] 0.850 21.590 0.071 1.800 3.000 76.200 10.040 44.643 1.645 41.780 0.780 19.800 7.410 1.297
C0850-079-1500 0.850 21.590 0.079 2.000 1.500 38.100 15.990 71.110 0.900 22.860 0.573 14.550 26.610 4.660
C0850-079-2000 0.850 21.590 0.079 2.000 2.000 50.800 15.990 71.110 1.176 29.870 0.712 18.080 19.360 3.390
C0850-079-2000SS [G304 Stainless] 0.850 21.590 0.079 2.000 2.000 50.800 13.810 61.424 1.176 29.870 0.650 16.500 16.760 2.935
C0850-079-2500 0.850 21.590 0.079 2.000 2.500 63.500 15.990 71.110 1.452 36.880 0.850 21.590 15.250 2.670
C0850-079-3000 0.850 21.590 0.079 2.000 3.000 76.200 15.990 71.110 1.728 43.890 0.989 25.120 12.510 2.190