Type
K Steel, standard spring load
KS Steel, high spring load
KN Stainless steel, standard spring load
KSN Stainless steel, high spring load
Type: K - Steel, standard spring load
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Part Number Part Number d1 d2 Length l ±0.004 A/Fin mm wCompression Spring load ≈ End Spring load ≈ End
M 3
M 4
M 5
M 6
M 8
M 10
M 12
M 16
M 20
M 24
0.06
0.10
0.12
0.14
0.18
0.24
0.31
0.39
0.47
0.59
0.315 ±0.004
0.472 ±0.004
0.551 ±0.004
0.591 ±0.004
0.709 ±0.004
0.906 ±0.004
1.024 ±0.004
1.299 ±0.004
1.693 ±0.004
1.890 ±0.004
2
3
4
5
6
8
10
12
1.5
2.5
0.02
0.03
0.04
0.06
0.08
0.10
0.14
0.18
0.22
0.67 lbf (3 N)
1.91 lbf (8.5 N)
1.80 lbf (8 N)
2.47 lbf (11 N)
4.05 lbf (18 N)
5.40 lbf (24 N)
5.85 lbf (26 N)
9.22 lbf (41 N)
12.59 lbf (56 N)
18.21 lbf (81 N)
1.01 lbf (4.5 N)
3.15 lbf (14 N)
4.05 lbf (18 N)
6.97 lbf (31 N)
10.12 lbf (45 N)
11.02 lbf (49 N)
19.33 lbf (86 N)
24.95 lbf (111 N)
33.95 lbf (151 N)
1.12 lbf (5 N)
2.70 lbf (12 N)
3.37 lbf (15 N)
4.27 lbf (19 N)
8.09 lbf (36 N)
12.81 lbf (57 N)
13.71 lbf (61 N)
15.29 lbf (68 N)
18.88 lbf (84 N)
28.55 lbf (127 N)
2.02 lbf (9 N)
4.05 lbf (18 N)
4.95 lbf (22 N)
6.29 lbf (28 N)
13.94 lbf (62 N)
23.38 lbf (104 N)
24.73 lbf (110 N)
31.92 lbf (142 N)
37.32 lbf (166 N)
53.28 lbf (237 N)
615.3-M3-K-PFB 615.3-M3-K-MVK M 3 0.06 0.315 ±0.004 1.5 0.02 0.67 lbf (3 N) 1.01 lbf (4.5 N) - -
615.3-M4-K-PFB 615.3-M4-K-MVK M 4 0.10 0.472 ±0.004 2 0.03 1.91 lbf (8.5 N) 3.15 lbf (14 N) - -
615.3-M5-K-PFB 615.3-M5-K-MVK M 5 0.12 0.551 ±0.004 2.5 0.04 1.80 lbf (8 N) 3.15 lbf (14 N) - -
615.3-M6-K-PFB 615.3-M6-K-MVK M 6 0.14 0.591 ±0.004 3 0.04 2.47 lbf (11 N) 4.05 lbf (18 N) - -
615.3-M8-K-PFB 615.3-M8-K-MVK M 8 0.18 0.709 ±0.004 4 0.06 4.05 lbf (18 N) 6.97 lbf (31 N) - -
615.3-M10-K-PFB 615.3-M10-K-MVK M 10 0.24 0.906 ±0.004 5 0.08 5.40 lbf (24 N) 10.12 lbf (45 N) - -
615.3-M12-K-PFB 615.3-M12-K-MVK M 12 0.31 1.024 ±0.004 6 0.10 5.85 lbf (26 N) 11.02 lbf (49 N) - -
615.3-M16-K-PFB 615.3-M16-K-MVK M 16 0.39 1.299 ±0.004 8 0.14 9.22 lbf (41 N) 19.33 lbf (86 N) - -
615.3-M20-K-MVK M 20 0.47 1.693 ±0.004 10 0.18 12.59 lbf (56 N) 24.95 lbf (111 N) - -
615.3-M24-K-MVK M 24 0.59 1.890 ±0.004 12 0.22 18.21 lbf (81 N) 33.95 lbf (151 N) - -
Filter combination produces no result.
Type: KS - Steel, high spring load
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Part Number Part Number d1 d2 Length l ±0.004 A/Fin mm wCompression Spring load ≈ End Spring load ≈ End
M 3
M 4
M 5
M 6
M 8
M 10
M 12
M 16
M 20
M 24
0.06
0.10
0.12
0.14
0.18
0.24
0.31
0.39
0.47
0.59
0.315 ±0.004
0.472 ±0.004
0.551 ±0.004
0.591 ±0.004
0.709 ±0.004
0.906 ±0.004
1.024 ±0.004
1.299 ±0.004
1.693 ±0.004
1.890 ±0.004
2
3
4
5
6
8
10
12
1.5
2.5
0.02
0.03
0.04
0.06
0.08
0.10
0.14
0.18
0.22
0.67 lbf (3 N)
1.91 lbf (8.5 N)
1.80 lbf (8 N)
2.47 lbf (11 N)
4.05 lbf (18 N)
5.40 lbf (24 N)
5.85 lbf (26 N)
9.22 lbf (41 N)
12.59 lbf (56 N)
18.21 lbf (81 N)
1.01 lbf (4.5 N)
3.15 lbf (14 N)
4.05 lbf (18 N)
6.97 lbf (31 N)
10.12 lbf (45 N)
11.02 lbf (49 N)
19.33 lbf (86 N)
24.95 lbf (111 N)
33.95 lbf (151 N)
1.12 lbf (5 N)
2.70 lbf (12 N)
3.37 lbf (15 N)
4.27 lbf (19 N)
8.09 lbf (36 N)
12.81 lbf (57 N)
13.71 lbf (61 N)
15.29 lbf (68 N)
18.88 lbf (84 N)
28.55 lbf (127 N)
2.02 lbf (9 N)
4.05 lbf (18 N)
4.95 lbf (22 N)
6.29 lbf (28 N)
13.94 lbf (62 N)
23.38 lbf (104 N)
24.73 lbf (110 N)
31.92 lbf (142 N)
37.32 lbf (166 N)
53.28 lbf (237 N)
615.3-M3-KS-PFB M 3 0.06 0.315 ±0.004 1.5 0.02 - - 1.12 lbf (5 N) 2.02 lbf (9 N)
615.3-M4-KS-PFB 615.3-M4-KS-MVK M 4 0.10 0.472 ±0.004 2 0.03 - - 2.70 lbf (12 N) 4.05 lbf (18 N)
615.3-M5-KS-PFB 615.3-M5-KS-MVK M 5 0.12 0.551 ±0.004 2.5 0.04 - - 3.37 lbf (15 N) 4.95 lbf (22 N)
615.3-M6-KS-PFB 615.3-M6-KS-MVK M 6 0.14 0.591 ±0.004 3 0.04 - - 4.27 lbf (19 N) 6.29 lbf (28 N)
615.3-M8-KS-PFB 615.3-M8-KS-MVK M 8 0.18 0.709 ±0.004 4 0.06 - - 8.09 lbf (36 N) 13.94 lbf (62 N)
615.3-M10-KS-PFB 615.3-M10-KS-MVK M 10 0.24 0.906 ±0.004 5 0.08 - - 12.81 lbf (57 N) 23.38 lbf (104 N)
615.3-M12-KS-PFB 615.3-M12-KS-MVK M 12 0.31 1.024 ±0.004 6 0.10 - - 13.71 lbf (61 N) 24.73 lbf (110 N)
615.3-M16-KS-PFB 615.3-M16-KS-MVK M 16 0.39 1.299 ±0.004 8 0.14 - - 15.29 lbf (68 N) 31.92 lbf (142 N)
615.3-M20-KS-MVK M 20 0.47 1.693 ±0.004 10 0.18 - - 18.88 lbf (84 N) 37.32 lbf (166 N)
615.3-M24-KS-MVK M 24 0.59 1.890 ±0.004 12 0.22 - - 28.55 lbf (127 N) 53.28 lbf (237 N)
Filter combination produces no result.
Type: KN - Stainless steel, standard spring load
Show / Hide columns
Part Number Part Number d1 d2 Length l ±0.004 A/Fin mm wCompression Spring load ≈ End Spring load ≈ End
M 3
M 4
M 5
M 6
M 8
M 10
M 12
M 16
M 20
M 24
0.06
0.10
0.12
0.14
0.18
0.24
0.31
0.39
0.47
0.59
0.315 ±0.004
0.472 ±0.004
0.551 ±0.004
0.591 ±0.004
0.709 ±0.004
0.906 ±0.004
1.024 ±0.004
1.299 ±0.004
1.693 ±0.004
1.890 ±0.004
2
3
4
5
6
8
10
12
1.5
2.5
0.02
0.03
0.04
0.06
0.08
0.10
0.14
0.18
0.22
0.67 lbf (3 N)
1.91 lbf (8.5 N)
1.80 lbf (8 N)
2.47 lbf (11 N)
4.05 lbf (18 N)
5.40 lbf (24 N)
5.85 lbf (26 N)
9.22 lbf (41 N)
12.59 lbf (56 N)
18.21 lbf (81 N)
1.01 lbf (4.5 N)
3.15 lbf (14 N)
4.05 lbf (18 N)
6.97 lbf (31 N)
10.12 lbf (45 N)
11.02 lbf (49 N)
19.33 lbf (86 N)
24.95 lbf (111 N)
33.95 lbf (151 N)
1.12 lbf (5 N)
2.70 lbf (12 N)
3.37 lbf (15 N)
4.27 lbf (19 N)
8.09 lbf (36 N)
12.81 lbf (57 N)
13.71 lbf (61 N)
15.29 lbf (68 N)
18.88 lbf (84 N)
28.55 lbf (127 N)
2.02 lbf (9 N)
4.05 lbf (18 N)
4.95 lbf (22 N)
6.29 lbf (28 N)
13.94 lbf (62 N)
23.38 lbf (104 N)
24.73 lbf (110 N)
31.92 lbf (142 N)
37.32 lbf (166 N)
53.28 lbf (237 N)
615.3-M3-KN-PFB 615.3-M3-KN-MVK M 3 0.06 0.315 ±0.004 1.5 0.02 0.67 lbf (3 N) 1.01 lbf (4.5 N) - -
615.3-M4-KN-PFB 615.3-M4-KN-MVK M 4 0.10 0.472 ±0.004 2 0.03 1.91 lbf (8.5 N) 3.15 lbf (14 N) - -
615.3-M5-KN-PFB 615.3-M5-KN-MVK M 5 0.12 0.551 ±0.004 2.5 0.04 1.80 lbf (8 N) 3.15 lbf (14 N) - -
615.3-M6-KN-PFB 615.3-M6-KN-MVK M 6 0.14 0.591 ±0.004 3 0.04 2.47 lbf (11 N) 4.05 lbf (18 N) - -
615.3-M8-KN-PFB 615.3-M8-KN-MVK M 8 0.18 0.709 ±0.004 4 0.06 4.05 lbf (18 N) 6.97 lbf (31 N) - -
615.3-M10-KN-PFB 615.3-M10-KN-MVK M 10 0.24 0.906 ±0.004 5 0.08 5.40 lbf (24 N) 10.12 lbf (45 N) - -
615.3-M12-KN-PFB 615.3-M12-KN-MVK M 12 0.31 1.024 ±0.004 6 0.10 5.85 lbf (26 N) 11.02 lbf (49 N) - -
615.3-M16-KN-PFB 615.3-M16-KN-MVK M 16 0.39 1.299 ±0.004 8 0.14 9.22 lbf (41 N) 19.33 lbf (86 N) - -
615.3-M20-KN-MVK M 20 0.47 1.693 ±0.004 10 0.18 12.59 lbf (56 N) 24.95 lbf (111 N) - -
615.3-M24-KN-MVK M 24 0.59 1.890 ±0.004 12 0.22 18.21 lbf (81 N) 33.95 lbf (151 N) - -
Filter combination produces no result.
Type: KSN - Stainless steel, high spring load
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Part Number Part Number d1 d2 Length l ±0.004 A/Fin mm wCompression Spring load ≈ End Spring load ≈ End
M 3
M 4
M 5
M 6
M 8
M 10
M 12
M 16
M 20
M 24
0.06
0.10
0.12
0.14
0.18
0.24
0.31
0.39
0.47
0.59
0.315 ±0.004
0.472 ±0.004
0.551 ±0.004
0.591 ±0.004
0.709 ±0.004
0.906 ±0.004
1.024 ±0.004
1.299 ±0.004
1.693 ±0.004
1.890 ±0.004
2
3
4
5
6
8
10
12
1.5
2.5
0.02
0.03
0.04
0.06
0.08
0.10
0.14
0.18
0.22
0.67 lbf (3 N)
1.91 lbf (8.5 N)
1.80 lbf (8 N)
2.47 lbf (11 N)
4.05 lbf (18 N)
5.40 lbf (24 N)
5.85 lbf (26 N)
9.22 lbf (41 N)
12.59 lbf (56 N)
18.21 lbf (81 N)
1.01 lbf (4.5 N)
3.15 lbf (14 N)
4.05 lbf (18 N)
6.97 lbf (31 N)
10.12 lbf (45 N)
11.02 lbf (49 N)
19.33 lbf (86 N)
24.95 lbf (111 N)
33.95 lbf (151 N)
1.12 lbf (5 N)
2.70 lbf (12 N)
3.37 lbf (15 N)
4.27 lbf (19 N)
8.09 lbf (36 N)
12.81 lbf (57 N)
13.71 lbf (61 N)
15.29 lbf (68 N)
18.88 lbf (84 N)
28.55 lbf (127 N)
2.02 lbf (9 N)
4.05 lbf (18 N)
4.95 lbf (22 N)
6.29 lbf (28 N)
13.94 lbf (62 N)
23.38 lbf (104 N)
24.73 lbf (110 N)
31.92 lbf (142 N)
37.32 lbf (166 N)
53.28 lbf (237 N)
615.3-M3-KSN-PFB M 3 0.06 0.315 ±0.004 1.5 0.02 - - 1.12 lbf (5 N) 2.02 lbf (9 N)
615.3-M4-KSN-PFB 615.3-M4-KSN-MVK M 4 0.10 0.472 ±0.004 2 0.03 - - 2.70 lbf (12 N) 4.05 lbf (18 N)
615.3-M5-KSN-PFB 615.3-M5-KSN-MVK M 5 0.12 0.551 ±0.004 2.5 0.04 - - 3.37 lbf (15 N) 4.95 lbf (22 N)
615.3-M6-KSN-PFB 615.3-M6-KSN-MVK M 6 0.14 0.591 ±0.004 3 0.04 - - 4.27 lbf (19 N) 6.29 lbf (28 N)
615.3-M8-KSN-PFB 615.3-M8-KSN-MVK M 8 0.18 0.709 ±0.004 4 0.06 - - 8.09 lbf (36 N) 13.94 lbf (62 N)
615.3-M10-KSN-PFB 615.3-M10-KSN-MVK M 10 0.24 0.906 ±0.004 5 0.08 - - 12.81 lbf (57 N) 23.38 lbf (104 N)
615.3-M12-KSN-PFB 615.3-M12-KSN-MVK M 12 0.31 1.024 ±0.004 6 0.10 - - 13.71 lbf (61 N) 24.73 lbf (110 N)
615.3-M16-KSN-PFB 615.3-M16-KSN-MVK M 16 0.39 1.299 ±0.004 8 0.14 - - 15.29 lbf (68 N) 31.92 lbf (142 N)
615.3-M20-KSN-MVK M 20 0.47 1.693 ±0.004 10 0.18 - - 18.88 lbf (84 N) 37.32 lbf (166 N)
615.3-M24-KSN-MVK M 24 0.59 1.890 ±0.004 12 0.22 - - 28.55 lbf (127 N) 53.28 lbf (237 N)
Filter combination produces no result.
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Metric
d1 d2 Length l ±0.004 A/Fin mm wCompression Spring load ≈ End Spring load ≈ End
M 3
M 4
M 5
M 6
M 8
M 10
M 12
M 16
M 20
M 24
0.06
0.10
0.12
0.14
0.18
0.24
0.31
0.39
0.47
0.59
0.315
0.472
0.551
0.591
0.709
0.906
1.024
1.299
1.693
1.890
2
3
4
5
6
8
10
12
1.5
2.5
0.02
0.03
0.04
0.06
0.08
0.10
0.14
0.18
0.22
0.67 lbf (3 N)
1.91 lbf (8.5 N)
1.80 lbf (8 N)
2.47 lbf (11 N)
4.05 lbf (18 N)
5.40 lbf (24 N)
5.85 lbf (26 N)
9.22 lbf (41 N)
12.59 lbf (56 N)
18.21 lbf (81 N)
1.01 lbf (4.5 N)
3.15 lbf (14 N)
4.05 lbf (18 N)
6.97 lbf (31 N)
10.12 lbf (45 N)
11.02 lbf (49 N)
19.33 lbf (86 N)
24.95 lbf (111 N)
33.95 lbf (151 N)
1.12 lbf (5 N)
2.70 lbf (12 N)
3.37 lbf (15 N)
4.27 lbf (19 N)
8.09 lbf (36 N)
12.81 lbf (57 N)
13.71 lbf (61 N)
15.29 lbf (68 N)
18.88 lbf (84 N)
28.55 lbf (127 N)
2.02 lbf (9 N)
4.05 lbf (18 N)
4.95 lbf (22 N)
6.29 lbf (28 N)
13.94 lbf (62 N)
23.38 lbf (104 N)
24.73 lbf (110 N)
31.92 lbf (142 N)
37.32 lbf (166 N)
53.28 lbf (237 N)
M 3 0.06 0.315 1.5 0.02 0.67 lbf (3 N) 1.01 lbf (4.5 N) 1.12 lbf (5 N) 2.02 lbf (9 N)
M 4 0.10 0.472 2 0.03 1.91 lbf (8.5 N) 3.15 lbf (14 N) 2.70 lbf (12 N) 4.05 lbf (18 N)
M 5 0.12 0.551 2.5 0.04 1.80 lbf (8 N) 3.15 lbf (14 N) 3.37 lbf (15 N) 4.95 lbf (22 N)
M 6 0.14 0.591 3 0.04 2.47 lbf (11 N) 4.05 lbf (18 N) 4.27 lbf (19 N) 6.29 lbf (28 N)
M 8 0.18 0.709 4 0.06 4.05 lbf (18 N) 6.97 lbf (31 N) 8.09 lbf (36 N) 13.94 lbf (62 N)
M 10 0.24 0.906 5 0.08 5.40 lbf (24 N) 10.12 lbf (45 N) 12.81 lbf (57 N) 23.38 lbf (104 N)
M 12 0.31 1.024 6 0.10 5.85 lbf (26 N) 11.02 lbf (49 N) 13.71 lbf (61 N) 24.73 lbf (110 N)
M 16 0.39 1.299 8 0.14 9.22 lbf (41 N) 19.33 lbf (86 N) 15.29 lbf (68 N) 31.92 lbf (142 N)
M 20 0.47 1.693 10 0.18 12.59 lbf (56 N) 24.95 lbf (111 N) 18.88 lbf (84 N) 37.32 lbf (166 N)
M 24 0.59 1.890 12 0.22 18.21 lbf (81 N) 33.95 lbf (151 N) 28.55 lbf (127 N) 53.28 lbf (237 N)
Filter combination produces no result.
* Not available from stock, requires a minimum order quantity
