Self Locking Inserts

Self Locking Inserts are threaded fasteners designed to prevent loosening due to vibration or temperature changes. Ideal for automotive, aerospace, and industrial applications.

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Showing 1–12 of 311 results

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Extra Heavy Wall Self Locking Thread Insert, 1/2″-13 Int Thrd Sz, Carbon Steel, 5 PK, E-Z LOK, Mfr# 335-8
$11,95
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Extra Heavy Wall Self Locking Thread Insert, 1/4″-20 Int Thrd Sz, Carbon Steel, 10 PK, E-Z LOK, Mfr# 335-4
$13,15
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Extra Heavy Wall Self Locking Thread Insert, 3/8″-16 Int Thrd Sz, Carbon Steel, 5 PK, E-Z LOK, Mfr# 335-6
$7,05
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Extra Heavy Wall Self Locking Thread Insert, 5/16″-18 Int Thrd Sz, Carbon Steel, 10 PK, E-Z LOK, Mfr# 335-5
$8,55
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Extra Heavy Wall Self Locking Thread Insert, 5/8″-11 Int Thrd Sz, Carbon Steel, 5 PK, E-Z LOK, Mfr# 335-10
$13,29
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Heavy Wall Self Locking Thread Insert, #10-24 Int Thrd Sz, Carbon Steel, 10 PK, E-Z LOK, Mfr# 329-3
$9,19
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Heavy Wall Self Locking Thread Insert, #10-24 Int Thrd Sz, Carbon Steel, 5 PK, E-Z LOK, Mfr# 550-1024
$6,55
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Heavy Wall Self Locking Thread Insert, #10-32 Int Thrd Sz, 18-8 Stainless Steel, 5 PK, E-Z LOK, Mfr# 303-332
$12,75
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Heavy Wall Self Locking Thread Insert, #10-32 Int Thrd Sz, Carbon Steel, 10 PK, E-Z LOK, Mfr# 329-332
$7,79
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Heavy Wall Self Locking Thread Insert, #10-32 Int Thrd Sz, Carbon Steel, 5 PK, E-Z LOK, Mfr# 550-1032
$6,49
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Heavy Wall Self Locking Thread Insert, #4-40 Int Thrd Sz, 18-8 Stainless Steel, 10 PK, E-Z LOK, Mfr# 303-004
$20,55
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Heavy Wall Self Locking Thread Insert, #4-40 Int Thrd Sz, Carbon Steel, 10 PK, E-Z LOK, Mfr# 329-004
$10,99