Ribbed lock washers solve the problem of securing screw
connections. The valuable properties of the steel spring washer
are supplemented by a patented serrated profile. This S and VS
series provide maximum security against slackening through
vibration. The smoothly rounded serrations uniformly press
against the contact surfaces of the bolted connections, gripping
them securely without damage. As the joint relaxes the
deflection of the spring (H - S) maintains pressure on the nut
and the inherent friction on the serrations gives additional
protection against loosening.
S - Series (Standard duty), VS - Series (Medium Duty)
Standard Finish: Spring Steel, hardened, black finish. Also
available: Stainless Steel, Phosphor Bronze, Zinc and Cadmium
plating
|
FMP Part# |
Bolt Size
Inch |
OD
Inch |
ID |
t |
H |
OD |
ID |
t |
H |
Weight
lb/M |
Package
Qty |
W069-1.6-0000 |
|
0.126 |
0.067 |
0.014 |
0.024 |
3.2 |
1.7 |
0.35 |
0.6 |
0.04 |
2000 |
W069-002-0000 |
|
0.157 |
0.087 |
0.014 |
0.024 |
4.0 |
2.2 |
0.35 |
0.6 |
0.05 |
2000 |
W069-2.5-0000 |
|
0.197 |
0.106 |
0.018 |
0.035 |
4.8 |
2.7 |
0.45 |
0.9 |
0.10 |
2000 |
W069-003-0000 |
1/8 #5 |
0.217 |
0.126 |
0.018 |
0.035 |
5.5 |
3.2 |
0.45 |
0.9 |
0.12 |
2000 |
W069-3.5-0000 |
#6 |
0.236 |
0.146 |
0.018 |
0.035 |
6.0 |
3.7 |
0.45 |
0.9 |
0.14 |
2000 |
W069-004-0000 |
5/32 #8 |
0.276 |
0.169 |
0.020 |
0.039 |
7.0 |
4.3 |
0.50 |
1.0 |
0.21 |
1000 |
W069-005-0000 |
3/16 #10 |
0.354 |
0.209 |
0.024 |
0.043 |
9.0 |
5.3 |
0.60 |
1.1 |
0.35 |
1000 |
W069-006-0000 |
|
0.394 |
0.252 |
0.028 |
0.047 |
10.0 |
6.4 |
0.70 |
1.2 |
0.48 |
1000 |
W069-007-0000 |
|
0.472 |
0.291 |
0.028 |
0.051 |
12.0 |
7.4 |
0.70 |
1.3 |
0.73 |
1000 |
W069-008-0000 |
5/16 |
0.512 |
0.331 |
0.031 |
0.055 |
13.0 |
8.4 |
0.80 |
1.4 |
0.95 |
1000 |
W069-010-0000 |
3/8 |
0.630 |
0.413 |
0.039 |
0.063 |
16.0 |
10.5 |
1.00 |
1.6 |
1.80 |
1000 |
W069-012-0000 |
|
0.709 |
0.512 |
0.043 |
0.067 |
18.0 |
13.0 |
1.10 |
1.7 |
2.10 |
500 |
W069-014-0000 |
|
0.866 |
0.591 |
0.047 |
0.079 |
22.0 |
15.0 |
1.20 |
2.0 |
3.90 |
500 |
W069-016-0000 |
5/8 |
0.945 |
0.669 |
0.051 |
0.083 |
24.0 |
17.0 |
1.30 |
2.1 |
4.70 |
500 |
W069-018-0000 |
|
1.063 |
0.748 |
0.059 |
0.091 |
27.0 |
19.0 |
1.50 |
2.3 |
7.00 |
250 |
W069-020-0000 |
|
1.181 |
0.827 |
0.059 |
0.094 |
30.0 |
21.0 |
1.50 |
2.4 |
8.70 |
250 |
W069-022-0000 |
7/8 |
1.299 |
0.906 |
0.059 |
0.098 |
33.0 |
23.0 |
1.50 |
2.5 |
10.60 |
100 |
W069-024-0000 |
|
1.410 |
1.008 |
0.071 |
0.106 |
36.0 |
25.6 |
1.80 |
2.7 |
14.00 |
100 |
W069-027-0000 |
|
1.535 |
1.126 |
0.079 |
0.114 |
39.0 |
28.6 |
2.00 |
2.9 |
17.00 |
100 |
W069-030-0000 |
1 1/8 |
1.772 |
1.244 |
0.079 |
0.126 |
45.0 |
31.6 |
2.00 |
3.2 |
25.00 |
100 |
W069-036-0000 |
1 3/8 |
2.126 |
1.496 |
0.098 |
0.157 |
54.0 |
38.0 |
2.50 |
4.0 |
48.00 |
50 |
|