Shop Self-Locking Nut Inserts

Sponsored
About our ads
$56.18
E-Z Lok Self Locking Thread Insert: Heavy Wall, 5/8"-11 Int Thrd Sz, 7/8"-9 Ext Thrd Sz, Plain, 5 PK [PK/5] Model: 303-10-PK5
Grainger
$56.18
E-Z Lok Self Locking Thread Insert: Heavy Wall, 5/8"-11 Int Thrd Sz, 7/8"-9 Ext Thrd Sz, Plain, 5 PK [PK/5] Model: 303-10-PK5
Grainger
$69.28
Self Locking Thread Insert: Thin Wall, 5/8"-11 Int Thrd Sz, 3/4 in Insert Dia, 5 PK [PK/5] Model: 313-10-PK5
Grainger
$69.28
Self Locking Thread Insert: Thin Wall, 5/8"-11 Int Thrd Sz, 3/4 in Insert Dia, 5 PK [PK/5] Model: 313-10-PK5
Grainger
$73.83
E-Z Lok Self Locking Thread Insert: Heavy Wall, 1"-8 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 329-16-PK5
Grainger
$73.83
E-Z Lok Self Locking Thread Insert: Heavy Wall, 1"-8 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 329-16-PK5
Grainger
$90.45
E-Z Lok Self Locking Thread Insert: Heavy Wall, 1"-14 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, 5 PK [PK/5] Model: 329-1614-PK5
Grainger
$90.45
E-Z Lok Self Locking Thread Insert: Heavy Wall, 1"-14 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, 5 PK [PK/5] Model: 329-1614-PK5
Grainger
$13.77
E-Z Lok Self Locking Thread Insert: Heavy Wall, 8-32 Int Thrd Sz, M8-1.25 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 550-008-PK5
Grainger
$13.77
E-Z Lok Self Locking Thread Insert: Heavy Wall, 8-32 Int Thrd Sz, M8-1.25 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 550-008-PK5
Grainger
$9.29
M14-2 Lock Nuts, M14 Nylon Insert Locknuts 304 Stainless Self Clinching Nuts, Bright Finish, Full Thread Nylock Nuts,10Pcs
Amazon.com
$9.29
M14-2 Lock Nuts, M14 Nylon Insert Locknuts 304 Stainless Self Clinching Nuts, Bright Finish, Full Thread Nylock Nuts,10Pcs
Amazon.com
$6.29
Uxcell Flange Nylon Insert Lock Nuts, Hex Lock Nuts Self Locking Nuts For Industrial Construction Fasteners | Harfington, 10
harfington
30-day returns (most items)
$6.29
Uxcell Flange Nylon Insert Lock Nuts, Hex Lock Nuts Self Locking Nuts For Industrial Construction Fasteners | Harfington, 10
harfington
$6.55
Uxcell Flange Nylon Insert Lock Nuts, Carbon Steel Metric Hex Lock Nuts Self Locking Nuts For Industrial Construction Fasteners | Harfington, 10
harfington
30-day returns (most items)
$6.55
Uxcell Flange Nylon Insert Lock Nuts, Carbon Steel Metric Hex Lock Nuts Self Locking Nuts For Industrial Construction Fasteners | Harfington, 10
harfington
$9.45
E-Z LOK Thin Wall Self Locking Thread Insert, 7/16"-14 Int Thrd Sz, Carbon Steel, 5 PK, 319-7-PK5
Zoro.com
30-day returns (most items)
$9.45
E-Z LOK Thin Wall Self Locking Thread Insert, 7/16"-14 Int Thrd Sz, Carbon Steel, 5 PK, 319-7-PK5
Zoro.com
$14.93
Fastenere Nylon Insert Hex Lock Nuts - 7/16"-20 Stainless Steel 18-8, Plain Finish, Corrosion-Resistant, Durable Hardware Nuts For Secure Fastening,
Amazon.com
$14.93
Fastenere Nylon Insert Hex Lock Nuts - 7/16"-20 Stainless Steel 18-8, Plain Finish, Corrosion-Resistant, Durable Hardware Nuts For Secure Fastening,
Amazon.com
$17.94
E-Z Lok Self Locking Thread Insert: Thin Wall, 10-32 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, 10 PK [PK/10] Model: 319-332-PK10
Grainger
$17.94
E-Z Lok Self Locking Thread Insert: Thin Wall, 10-32 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, 10 PK [PK/10] Model: 319-332-PK10
Grainger
$50.42
E-Z Lok Self Locking Thread Insert: Heavy Wall, 1/2"-13 Int Thrd Sz, 3/4"-10 Ext Thrd Sz, 5 PK [PK/5] Model: 303-8-PK5
Grainger
$50.42
E-Z Lok Self Locking Thread Insert: Heavy Wall, 1/2"-13 Int Thrd Sz, 3/4"-10 Ext Thrd Sz, 5 PK [PK/5] Model: 303-8-PK5
Grainger
$15.54
E-Z Lok Self Locking Thread Insert: Thin Wall, 7/16"-20 Int Thrd Sz, 9/16"-12 Ext Thrd Sz, 5 PK [PK/5] Model: 319-720-PK5
Grainger
$15.54
E-Z Lok Self Locking Thread Insert: Thin Wall, 7/16"-20 Int Thrd Sz, 9/16"-12 Ext Thrd Sz, 5 PK [PK/5] Model: 319-720-PK5
Grainger
$17.70
E-Z Lok Self Locking Thread Insert: Thin Wall, 1/2"-20 Int Thrd Sz, 5/8"-11 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 319-820-PK5
Grainger
$17.70
E-Z Lok Self Locking Thread Insert: Thin Wall, 1/2"-20 Int Thrd Sz, 5/8"-11 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 319-820-PK5
Grainger
$24.89
E-Z Lok Self Locking Thread Insert: Thin Wall, 5/16"-24 Int Thrd Sz, 7/16"-14 Ext Thrd Sz, 10 PK [PK/10] Model: 319-524-PK10
Grainger
$24.89
E-Z Lok Self Locking Thread Insert: Thin Wall, 5/16"-24 Int Thrd Sz, 7/16"-14 Ext Thrd Sz, 10 PK [PK/10] Model: 319-524-PK10
Grainger
$13.97
E-Z Lok Self Locking Thread Insert: Heavy Wall, 7/16"-20 Int Thrd Sz, 5/8"-11 Ext Thrd Sz, 5 PK [PK/5] Model: 329-720-PK5
Grainger
$13.97
E-Z Lok Self Locking Thread Insert: Heavy Wall, 7/16"-20 Int Thrd Sz, 5/8"-11 Ext Thrd Sz, 5 PK [PK/5] Model: 329-720-PK5
Grainger
$18.19
E-Z Lok Self Locking Thread Insert: Thin Wall, 10-24 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, 10 PK [PK/10] Model: 319-3-PK10
Grainger
$18.19
E-Z Lok Self Locking Thread Insert: Thin Wall, 10-24 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, 10 PK [PK/10] Model: 319-3-PK10
Grainger
$9.99
E-Z Lok Self Locking Thread Insert: Heavy Wall, 10-24 Int Thrd Sz, M8-1.25 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 550-1024 -PK5
Grainger
$9.99
E-Z Lok Self Locking Thread Insert: Heavy Wall, 10-24 Int Thrd Sz, M8-1.25 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 550-1024 -PK5
Grainger
$23.44
E-Z Lok Self Locking Thread Insert: Heavy Wall, 8-32 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, Plain, 5 PK [PK/5] Model: 303-008-PK5
Grainger
$23.44
E-Z Lok Self Locking Thread Insert: Heavy Wall, 8-32 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, Plain, 5 PK [PK/5] Model: 303-008-PK5
Grainger
$13.56
E-Z Lok Self Locking Thread Insert: Heavy Wall, 8-32 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, 10 PK [PK/10] Model: 329-008-PK10
Grainger
$13.56
E-Z Lok Self Locking Thread Insert: Heavy Wall, 8-32 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, 10 PK [PK/10] Model: 329-008-PK10
Grainger
$21.12
E-Z Lok Self Locking Thread Insert: Heavy Wall, 6-32 Int Thrd Sz, 1/4"-20 Ext Thrd Sz, Plain, 5 PK [PK/5] Model: 303-006-PK5
Grainger
$21.12
E-Z Lok Self Locking Thread Insert: Heavy Wall, 6-32 Int Thrd Sz, 1/4"-20 Ext Thrd Sz, Plain, 5 PK [PK/5] Model: 303-006-PK5
Grainger
$27.80
E-Z Lok Self Locking Thread Insert: Heavy Wall, 10-32 Int Thrd Sz, 3/8"-16 Ext Thrd Sz, Plain, 5 PK [PK/5] Model: 303-332-PK5
Grainger
$27.80
E-Z Lok Self Locking Thread Insert: Heavy Wall, 10-32 Int Thrd Sz, 3/8"-16 Ext Thrd Sz, Plain, 5 PK [PK/5] Model: 303-332-PK5
Grainger
$14.20
E-Z Lok Self Locking Thread Insert: Heavy Wall, 1/4"-20 Int Thrd Sz, M10-1.50 Ext Thrd Sz, 5 PK [PK/5] Model: 550-1420 -PK5
Grainger
$14.20
E-Z Lok Self Locking Thread Insert: Heavy Wall, 1/4"-20 Int Thrd Sz, M10-1.50 Ext Thrd Sz, 5 PK [PK/5] Model: 550-1420 -PK5
Grainger
$12.86
E-Z Lok Self Locking Thread Insert: Heavy Wall, 6-32 Int Thrd Sz, M6-1.00 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 550-006-PK5
Grainger
$12.86
E-Z Lok Self Locking Thread Insert: Heavy Wall, 6-32 Int Thrd Sz, M6-1.00 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 550-006-PK5
Grainger
$12.18
E-Z Lok Self Locking Thread Insert: Heavy Wall, 6-32 Int Thrd Sz, 1/4"-20 Ext Thrd Sz, Steel, 10 PK [PK/10] Model: 329-006-PK10
Grainger
$12.18
E-Z Lok Self Locking Thread Insert: Heavy Wall, 6-32 Int Thrd Sz, 1/4"-20 Ext Thrd Sz, Steel, 10 PK [PK/10] Model: 329-006-PK10
Grainger
$6.60
JET Self Locking Hex Nut, M8, JT9-JSH275-14
Global Industrial
$6.60
JET Self Locking Hex Nut, M8, JT9-JSH275-14
Global Industrial
$7.99
M12 Stainless Steel Lock Nuts 10Pcs 316 Stainless Steel Hex Lock Nylon Insert Nut (10Pcs, 316 M12)
Amazon.com
$7.99
M12 Stainless Steel Lock Nuts 10Pcs 316 Stainless Steel Hex Lock Nylon Insert Nut (10Pcs, 316 M12)
Amazon.com
$1.99
Power Products 5/8" -18 Unf Hex Lock Nut | Lock Nut, 5/8" -11 | 90-12025
FleetPride
$1.99
Power Products 5/8" -18 Unf Hex Lock Nut | Lock Nut, 5/8" -11 | 90-12025
FleetPride
$25.08
E-Z Lok Self Locking Thread Insert: Heavy Wall, 5/16"-18 Int Thrd Sz, 1/2"-13 Ext Thrd Sz, 10 PK [PK/10] Model: 329-5-PK10
Grainger
$25.08
E-Z Lok Self Locking Thread Insert: Heavy Wall, 5/16"-18 Int Thrd Sz, 1/2"-13 Ext Thrd Sz, 10 PK [PK/10] Model: 329-5-PK10
Grainger
$7.15
E-Z Lok E-Z Press 1/4-20 Threaded Insert For Plastic, Reverse Slot, SS, 1/2" Long - Pkg Qty 5, 260-4-RS-CR
Global Industrial
$7.15
E-Z Lok E-Z Press 1/4-20 Threaded Insert For Plastic, Reverse Slot, SS, 1/2" Long - Pkg Qty 5, 260-4-RS-CR
Global Industrial
$81.67
Jergens Thread Locking Insert: 5/8-18 Internal Thread, 7/8-14 External Thread, 0.87" Oal, Heavy-Duty Keylocking Stainless Steel 215-069508
Penn Tool Co
$81.67
Jergens Thread Locking Insert: 5/8-18 Internal Thread, 7/8-14 External Thread, 0.87" Oal, Heavy-Duty Keylocking Stainless Steel 215-069508
Penn Tool Co
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    Shop Self-Locking Nut Inserts

    Sponsored
    About our ads
    $56.18
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 5/8"-11 Int Thrd Sz, 7/8"-9 Ext Thrd Sz, Plain, 5 PK [PK/5] Model: 303-10-PK5
    Grainger
    $56.18
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 5/8"-11 Int Thrd Sz, 7/8"-9 Ext Thrd Sz, Plain, 5 PK [PK/5] Model: 303-10-PK5
    Grainger
    $69.28
    Self Locking Thread Insert: Thin Wall, 5/8"-11 Int Thrd Sz, 3/4 in Insert Dia, 5 PK [PK/5] Model: 313-10-PK5
    Grainger
    $69.28
    Self Locking Thread Insert: Thin Wall, 5/8"-11 Int Thrd Sz, 3/4 in Insert Dia, 5 PK [PK/5] Model: 313-10-PK5
    Grainger
    $73.83
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 1"-8 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 329-16-PK5
    Grainger
    $73.83
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 1"-8 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 329-16-PK5
    Grainger
    $90.45
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 1"-14 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, 5 PK [PK/5] Model: 329-1614-PK5
    Grainger
    $90.45
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 1"-14 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, 5 PK [PK/5] Model: 329-1614-PK5
    Grainger
    $13.77
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 8-32 Int Thrd Sz, M8-1.25 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 550-008-PK5
    Grainger
    $13.77
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 8-32 Int Thrd Sz, M8-1.25 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 550-008-PK5
    Grainger
    $9.29
    M14-2 Lock Nuts, M14 Nylon Insert Locknuts 304 Stainless Self Clinching Nuts, Bright Finish, Full Thread Nylock Nuts,10Pcs
    Amazon.com
    $9.29
    M14-2 Lock Nuts, M14 Nylon Insert Locknuts 304 Stainless Self Clinching Nuts, Bright Finish, Full Thread Nylock Nuts,10Pcs
    Amazon.com
    $6.29
    Uxcell Flange Nylon Insert Lock Nuts, Hex Lock Nuts Self Locking Nuts For Industrial Construction Fasteners | Harfington, 10
    harfington
    30-day returns (most items)
    $6.29
    Uxcell Flange Nylon Insert Lock Nuts, Hex Lock Nuts Self Locking Nuts For Industrial Construction Fasteners | Harfington, 10
    harfington
    $6.55
    Uxcell Flange Nylon Insert Lock Nuts, Carbon Steel Metric Hex Lock Nuts Self Locking Nuts For Industrial Construction Fasteners | Harfington, 10
    harfington
    30-day returns (most items)
    $6.55
    Uxcell Flange Nylon Insert Lock Nuts, Carbon Steel Metric Hex Lock Nuts Self Locking Nuts For Industrial Construction Fasteners | Harfington, 10
    harfington
    $9.45
    E-Z LOK Thin Wall Self Locking Thread Insert, 7/16"-14 Int Thrd Sz, Carbon Steel, 5 PK, 319-7-PK5
    Zoro.com
    6
    30-day returns (most items)
    $9.45
    E-Z LOK Thin Wall Self Locking Thread Insert, 7/16"-14 Int Thrd Sz, Carbon Steel, 5 PK, 319-7-PK5
    Zoro.com
    $14.93
    Fastenere Nylon Insert Hex Lock Nuts - 7/16"-20 Stainless Steel 18-8, Plain Finish, Corrosion-Resistant, Durable Hardware Nuts For Secure Fastening,
    Amazon.com
    $14.93
    Fastenere Nylon Insert Hex Lock Nuts - 7/16"-20 Stainless Steel 18-8, Plain Finish, Corrosion-Resistant, Durable Hardware Nuts For Secure Fastening,
    Amazon.com
    $17.94
    E-Z Lok Self Locking Thread Insert: Thin Wall, 10-32 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, 10 PK [PK/10] Model: 319-332-PK10
    Grainger
    $17.94
    E-Z Lok Self Locking Thread Insert: Thin Wall, 10-32 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, 10 PK [PK/10] Model: 319-332-PK10
    Grainger
    $50.42
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 1/2"-13 Int Thrd Sz, 3/4"-10 Ext Thrd Sz, 5 PK [PK/5] Model: 303-8-PK5
    Grainger
    $50.42
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 1/2"-13 Int Thrd Sz, 3/4"-10 Ext Thrd Sz, 5 PK [PK/5] Model: 303-8-PK5
    Grainger
    $15.54
    E-Z Lok Self Locking Thread Insert: Thin Wall, 7/16"-20 Int Thrd Sz, 9/16"-12 Ext Thrd Sz, 5 PK [PK/5] Model: 319-720-PK5
    Grainger
    $15.54
    E-Z Lok Self Locking Thread Insert: Thin Wall, 7/16"-20 Int Thrd Sz, 9/16"-12 Ext Thrd Sz, 5 PK [PK/5] Model: 319-720-PK5
    Grainger
    $17.70
    E-Z Lok Self Locking Thread Insert: Thin Wall, 1/2"-20 Int Thrd Sz, 5/8"-11 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 319-820-PK5
    Grainger
    $17.70
    E-Z Lok Self Locking Thread Insert: Thin Wall, 1/2"-20 Int Thrd Sz, 5/8"-11 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 319-820-PK5
    Grainger
    $24.89
    E-Z Lok Self Locking Thread Insert: Thin Wall, 5/16"-24 Int Thrd Sz, 7/16"-14 Ext Thrd Sz, 10 PK [PK/10] Model: 319-524-PK10
    Grainger
    $24.89
    E-Z Lok Self Locking Thread Insert: Thin Wall, 5/16"-24 Int Thrd Sz, 7/16"-14 Ext Thrd Sz, 10 PK [PK/10] Model: 319-524-PK10
    Grainger
    $13.97
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 7/16"-20 Int Thrd Sz, 5/8"-11 Ext Thrd Sz, 5 PK [PK/5] Model: 329-720-PK5
    Grainger
    $13.97
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 7/16"-20 Int Thrd Sz, 5/8"-11 Ext Thrd Sz, 5 PK [PK/5] Model: 329-720-PK5
    Grainger
    $18.19
    E-Z Lok Self Locking Thread Insert: Thin Wall, 10-24 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, 10 PK [PK/10] Model: 319-3-PK10
    Grainger
    $18.19
    E-Z Lok Self Locking Thread Insert: Thin Wall, 10-24 Int Thrd Sz, 5/16"-18 Ext Thrd Sz, 10 PK [PK/10] Model: 319-3-PK10
    Grainger
    $9.99
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 10-24 Int Thrd Sz, M8-1.25 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 550-1024 -PK5
    Grainger
    $9.99
    E-Z Lok Self Locking Thread Insert: Heavy Wall, 10-24 Int Thrd Sz, M8-1.25 Ext Thrd Sz, Steel, 5 PK [PK/5] Model: 550-1024 -PK5
    Grainger