Lock washers are usually affixed to the fastener's nut side. The spring tension exerted by lock washers prevents the fastener from vibrating loose.
10NLETS
$2.81 /Box of 100 Only $0.03 Each
50NLITZ
$9.23 /Box of 100 Only $0.09 Each
150NLOCG
$39.90 /Box of 10 Only $3.99 Each
137NLOCZ
$37.62 /Box of 25 Only $1.50 Each
.3NLOCS
$3.20 /Box of 100 Only $0.03 Each
75NLOC3
$52.40 /Box of 50 Only $1.05 Each
6NLITZ
$2.48 /Box of 100 Only $0.02 Each
150NLOCZ
$38.00 /Box of 25 Only $1.52 Each
4NLETS
25NLHCS
$16.86 /Box of 100 Only $0.17 Each
37NLOCI
$31.50 /Box of 100 Only $0.32 Each
50NLOCI
$55.02 /Box of 100 Only $0.55 Each
75NLOCS
$28.66 /Box of 50 Only $0.57 Each
6NLOC3
$2.20 /Box of 100 Only $0.02 Each
31NLETZ
$5.17 /Box of 100 Only $0.05 Each
50NLETZ
50NLOC3
$31.16 /Box of 100 Only $0.31 Each
37NLOCG
$7.14 /Box of 100 Only $0.07 Each
37NLOC3
$15.02 /Box of 100 Only $0.15 Each
37NLHC
$10.64 /Box of 100 Only $0.11 Each
25NLDLZ
$1.00 /Pair
.5NLOCZ
$1.86 /Box of 100 Only $0.02 Each
43NLOC3
$22.00 /Box of 100 Only $0.22 Each
62NLOCI
$52.50 /Box of 50 Only $1.05 Each