HARDWARE - Springs 

Compression Spring
Century Spring warehouses the largest inventory of high-grade, straight, cylindrically-shaped compression springs in the world. A compression spring is an open-coil helical spring that offers resistance to a compressive force applied axially. They are usually coiled at a constant diameter, though they can be coiled in other needed forms such as conical, concave (barrel), convex (hourglass), or various combinations of these. Compression springs are used to resist force and/or store energy, depending upon the application. All Century compression springs are fabricated from round wire.

O.D. LENGTH WIRE
DIA.
MAX.
DEF
PACK
QTY.
ITEM # PACK
PRICE
1/8" 1-1/2" 0.015 2.080 2 C-1 $2.94
7/32" 1-1/2" 0.023 2.640 2 C-13 2.94
1/4" 1-1/2" 0.035 1.110 2 C-19 2.94
5/16" 1-1/2" 0.020 7.620 2 C-25 2.94
11/32" 1-1/2" 0.028 4.030 2 C-29 2.94
7/16" 1-1/2" 0.028 6.180 2 C-31 2.94
7/16" 1-1/2" 0.047 1.710 2 C-33 2.94
5/32" 1-7/8" 0.020 2.130 2 C-55 2.94
1/4" 1-7/8" 0.035 1.470 2 C-69 2.94
9/32" 1-7/8" 0.025 4.780 2 C-73 2.94
11/32" 1-7/8" 0.025 7.260 2 C-77 2.94
7/16" 1-7/8" 0.028 8.790 2 C-81 2.94
7/16" 1-7/8" 0.047 2.400 2 C-83 2.94
5/32" 2-1/2" 0.020 2.920 2 C-105 2.94
1/4" 2-1/2" 0.016 15.500 2 C-115 2.94
1/4" 2-1/2" 0.035 2.030 2 C-119 2.94
7/16" 2-1/2" 0.028 13.200 2 C-131 2.94
7/16" 2-1/2" 0.047 3.510 2 C-133 2.94
7/16" 2" 0.062 0.760 2 C-135 2.94
5/8" 2-1/2" 0.072 0.920 2 C-141 3.86
9/16" 3" 0.054 3.640 2 C-143 3.86
5/16" 3" 0.028 5.370 2 C-155 3.86
1/4" 3-1/4" 0.025 4.100 2 C-157 3.86
7/16" 2-3/4" 0.034 6.080 2 C-161 3.86
7/16" 3-1/2" 0.047 3.500 2 C-163 3.86
1/2" 1-5/8" 0.080 0.360 2 C-165 3.86
3/4" 2" 0.105 0.510 2 C-171 3.86
3/4" 2-1/4" 0.105 0.640 2 C-173 3.86
3/4" 2-7/16" 0.105 0.740 2 C-175 3.86
3/4" 2-5/8" 0.105 0.820 2 C-177 3.86
9/16" 2-7/8" 0.072 1.480 2 C-179 3.86
5/8' 3-1/4" 0.072 2.010 2 C-181 5.02
9/16" 4" 0.047 7.420 2 C-183 5.02
3/4" 2-7/8" 0.105 0.950 2 C-187 5.02
3/4" 3-1/8" 0.105 1.080 2 C-189 5.02
3/8" 3-3/4" 0.041 3.880 2 C-215 5.02
15/32" 4-1/2" 0.041 8.330 2 C-219 5.02
9/16" 6" 0.072 3.610 2 C-231 5.54
3/8" 6-1/2" 0.047 4.670 2 C-239 5.54
5/8" 6-1/2" 0.054 11.900 2 C-243 5.54
9/16" 16-1/2" 0.054 25.200 2 C-253 5.75
13/16" 4" 0.120 2.730 2 C-259 5.54
1-1/16" 5-1/2" 0.120 3.620 1 C-261 4.20
1-1/16" 7" 0.105 7.190 1 C-265 6.07
1" 7" 0.135 2.930 1 C-269 5.65
3/4" 6-1/2" 0.091 4.200 1 C-277 5.65
3/8" 6-3/4" 0.062 2.050 1 C-293 4.20
1" 12" 0.105 11.700 1 C-303 7.54
7/16" 10-1/4" 0.041 17.500 1 C-311 6.07
1/2" 8-1/2" 0.047 13.300 1 C-313 6.07
7/16" 8-1/2" 0.047 9.300 1 C-315 6.07
9/16" 8-1/2" 0.054 12.400 1 C-319 6.07
5/8" 8-1/2" 0.062 10.700 1 C-321 6.07
5/8" 8-1/2" 0.080 5.200 1 C-323 6.07
7/8" 8-1/2" 0.062 23.400 1 C-325 6.53
7/8" 8-1/2" 0.105 5.560 1 C-329 6.53
1" 8-1/2" 0.120 5.380 1 C-337 6.53
1-1/4" 10" 0.148 6.180 1 C-339 9.09

 

 

 

 

 

 

 

 

 

 

Extension Springs
Century Spring warehouses the largest inventory of high-grade extension springs in the world. Extension springs are designed to absorb and store energy as well as create a resistance to a pulling force. It is initial tension that determines how tightly together an extension spring is coiled. This initial tension can be manipulated to achieve the load requirements of your particular application. All Century extension springs are wound with an initial tension force which offers a small deflection load for secure installation "holding". The initial tension is equal to the minimum force required to separate adjacent coils. Each spring is of the constant diameter type with a variety of hook/loop styles.

O.D. LENGTH WIRE
DIA.
SOLID
HEIGHT
PACK
QTY.
ITEM # PACK
PRICE
1/4' 1/2" 0.035 0.260 4 C-510 $2.94
5/32" 1" 0.011 0.140 4 C-516 2.94
3/16" 1" 0.028 0.480 6 C-526 2.94
3/8" 3/4" 0.032 0.230 6 C-566 2.94
3/16" 1-3/8" 0.028 0.650 6 C-580 2.94
3/16" 1-3/8" 0.016 0.260 6 C-582 2.94
1/4" 1-3/8" 0.020 0.250 4 C-608 2.94
9/32" 1-3/8" 0.025 0.440 4 C-612 2.94
5/16" 1-1/4" 0.041 0.620 4 C-614 2.94
3/8" 1-1/8" 0.041 0.480 4 C-624 2.94
7/16" 1-1/16" 0.041 0.360 4 C-632 2.94
7/32" 1-3/4" 0.020 0.380 4 C-650 2.94
7/32" 1-3/8" 0.028 0.530 4 C-652 2.94
5/16" 1-3/4" 0.016 0.160 4 C-660 2.94
11/32' 1-1/2" 0.047 0.800 4 C-664 3.86
3/8" 1-3/4" 0.035 0.510 4 C-672 3.86
7/16" 2-1/8" 0.032 0.400 4 C-676 3.86
5/16" 2" 0.047 1.150 4 C-680 3.86
5/8" 1-1/2" 0.041 0.300 2 C-692 3.86
9/16" 1" 0.054 0.400 2 C-702 2.94
1/2" 1-1/2' 0.041 0.400 2 C-704 2.94
9/16" 1-3/8" 0.072 0.740 2 C-706 2.94
11/16" 1-1/4" 0.092 0.780 2 C-712 2.94
13/32" 2-3/4" 0.047 1.130 2 C-730 3.86
1/2" 2-3/4" 0.072 1.560 2 C-736 3.86
5/8" 2-3/4" 0.054 0.770 2 C-742 3.86
23/32" 3-1/2" 0.041 0.460 2 C-756 3.86
9/16" 3" 0.054 0.950 2 C-766 3.86
5/8" 3" 0.080 1.340 2 C-782 5.02
7/8" 3" 0.105 1.500 2 C-792 5.02
15/16" 4" 0.148 2.630 2 C-822 5.54
1" 3-1/2" 0.120 3.960 2 C-826 5.02
1-1/8" 3" 0.105 1.110 2 C-830 5.02
1" 3" 0.120 1.540 2 C-832 5.02
7/8" 4" 0.080 1.280 2 C-836 3.86
1-1/8" 7" 0.162 4.150 2 C-892 6.07

 

 

 

 

 

 

All Prices Subject To Change Without Notice 040715