Skip to content
FREE SHIPPING on non-Industrial Storage orders $50+
FREE SHIPPING on non-Industrial Storage orders $50+

Lock Nuts

  • 1/4-20in UNC Grade 18.8 Stainless Steel Nylon Lock Nut

    SNLN14C188

    This 18.8 grade stainless steel hex nut has a nylon-filled collar at its back end. When a screw r...

    View full details
    $0.20 - $0.20
    $0.20 / piece
    $0.20 - $0.20
    $0.20 / piece
    $0.20 - $0.20
    $0.20 / piece
    $0.20 - $0.20
    $0.20 / piece

  • 5/16-18in UNC Grade C Prevailing Torque All Steel Lock Nut Zinc Plated

    ASLN516CC

    An all-metal, one-piece prevailing torque 5/16-18 hex nut. With a proof load of 150,000 PSI, this...

    View full details
    $0.19 - $0.19
    $0.19 / piece
    $0.19 - $0.19
    $0.19 / piece
    $0.19 - $0.19
    $0.19 / piece
    $0.19 - $0.19
    $0.19 / piece

  • 3/4-10in UNC Grade C Prevailing Torque All Steel Lock Nut Zinc Plated

    ASLN34CC

    An all-metal, one-piece prevailing torque 3/4-10 hex nut. With a proof load of 150,000 PSI, this ...

    View full details
    $1.09 - $1.09
    $1.09 / piece
    $1.09 - $1.09
    $1.09 / piece
    $1.09 - $1.09
    $1.09 / piece
    $1.09 - $1.09
    $1.09 / piece

  • #10-32 UNF Low Carbon Nylon Lock Nut Clear Zinc

    NLN10F

    $0.12 - $0.12
    $0.12 / piece
    $0.12 - $0.12
    $0.12 / piece
    $0.12 - $0.12
    $0.12 / piece
    $0.12 - $0.12
    $0.12 / piece

  • 1/4-20in Hex Washer Lock Nut Zinc

    2561

    $0.20 - $0.20
    $0.20 / piece
    $0.20 - $0.20
    $0.20 / piece
    $0.20 - $0.20
    $0.20 / piece
    $0.20 - $0.20
    $0.20 / piece

  • #8-32 UNC Grade 18.8 Stainless Steel Nylon Lock Nut

    SNLN8C188

    This 18-8 stainless steel hex nut has a nylon-filled collar at its back end. When a screw reaches...

    View full details
    $0.16 - $0.16
    $0.16 / piece
    $0.16 - $0.16
    $0.16 / piece
    $0.16 - $0.16
    $0.16 / piece
    $0.16 - $0.16
    $0.16 / piece

  • #6-32 UNC Grade 18.8 Stainless Steel Nylon Lock Nut

    SNLN6C188

    This 18-8 stainless steel hex nut has a nylon-filled collar at its back end. When a screw reaches...

    View full details
    $0.10 - $0.10
    $0.10 / piece
    $0.10 - $0.10
    $0.10 / piece
    $0.10 - $0.10
    $0.10 / piece
    $0.10 - $0.10
    $0.10 / piece

  • 7/16-20 UNF Grade 8 Nylon Lock Nut Yellow Zinc

    NLN716F8

    This zinc-plated hex nut is made of heat treated steel and has a nylon-filled collar at its back ...

    View full details
    $0.70 - $0.70
    $0.70 / piece
    $0.70 - $0.70
    $0.70 / piece
    $0.70 - $0.70
    $0.70 / piece
    $0.70 - $0.70
    $0.70 / piece

  • 5/8-18in UNF Grade 8 Nylon Lock Nut Yellow Zinc

    NLN58F8

    This zinc-plated hex nut is made of heat treated steel and has a nylon-filled collar at its back ...

    View full details
    $1.71 - $1.71
    $1.71 / piece
    $1.71 - $1.71
    $1.71 / piece
    $1.71 - $1.71
    $1.71 / piece
    $1.71 - $1.71
    $1.71 / piece

  • 5/16-24in UNF Grade 8 Nylon Lock Nut Yellow Zinc

    NLN516F8

    This zinc-plated hex nut is made of heat treated steel and has a nylon-filled collar at its back ...

    View full details
    $0.22 - $0.22
    $0.22 / piece
    $0.22 - $0.22
    $0.22 / piece
    $0.22 - $0.22
    $0.22 / piece
    $0.22 - $0.22
    $0.22 / piece

  • 3/8-24in UNF Grade 8 Nylon Lock Nut Yellow Zinc

    NLN38F8

    This zinc-plated hex nut is made of heat treated steel and has a nylon-filled collar at its back ...

    View full details
    $0.36 - $0.36
    $0.36 / piece
    $0.36 - $0.36
    $0.36 / piece
    $0.36 - $0.36
    $0.36 / piece
    $0.36 - $0.36
    $0.36 / piece

  • 3/4-16in UNF Grade 8 Nylon Lock Nut Yellow Zinc

    NLN34F8

    This zinc-plated hex nut is made of heat treated steel and has a nylon-filled collar at its back ...

    View full details
    $2.33 - $2.33
    $2.33 / piece
    $2.33 - $2.33
    $2.33 / piece
    $2.33 - $2.33
    $2.33 / piece
    $2.33 - $2.33
    $2.33 / piece

  • 1 3/4-5in UNC Grade 8 Nylon Lock Nut Plain

    NLN134C8

    $48.82 - $48.82
    $48.82 / piece
    $48.82 - $48.82
    $48.82 / piece
    $48.82 - $48.82
    $48.82 / piece
    $48.82 - $48.82
    $48.82 / piece

  • 1 1/8-7in UNC Grade C Prevailing Torque All Steel Lock Nut Zinc Plated

    ASLN118CC

    An all-metal, one-piece prevailing torque 1 1/8-7 hex nut. With a proof load of 150,000 PSI, this...

    View full details
    $7.10 - $7.10
    $7.10 / piece
    $7.10 - $7.10
    $7.10 / piece
    $7.10 - $7.10
    $7.10 / piece
    $7.10 - $7.10
    $7.10 / piece

  • 1 1/4-7in UNC Grade C Prevailing Torque All Steel Lock Nut Zinc Plated

    ASLN114CC

    An all-metal, one-piece prevailing torque 1 1/4-7 hex nut. With a proof load of 150,000 PSI, this...

    View full details
    $12.40 - $12.40
    $12.40 / piece
    $12.40 - $12.40
    $12.40 / piece
    $12.40 - $12.40
    $12.40 / piece
    $12.40 - $12.40
    $12.40 / piece

  • #6-32 Hex Washer Lock Nut Zinc

    2554

    $0.14 - $0.14
    $0.14 / piece
    $0.14 - $0.14
    $0.14 / piece
    $0.14 - $0.14
    $0.14 / piece
    $0.14 - $0.14
    $0.14 / piece

  • #8-32 Hex Washer Lock Nut Zinc

    2555

    $0.15 - $0.15
    $0.15 / piece
    $0.15 - $0.15
    $0.15 / piece
    $0.15 - $0.15
    $0.15 / piece
    $0.15 - $0.15
    $0.15 / piece

  • #10-24 Hex Washer Lock Nut Zinc

    2557

    $0.16 - $0.16
    $0.16 / piece
    $0.16 - $0.16
    $0.16 / piece
    $0.16 - $0.16
    $0.16 / piece
    $0.16 - $0.16
    $0.16 / piece

  • #10-24 Hex Washer Lock Nut Zinc

    2558

    $0.21 - $0.21
    $0.21 / piece
    $0.21 - $0.21
    $0.21 / piece
    $0.21 - $0.21
    $0.21 / piece
    $0.21 - $0.21
    $0.21 / piece

  • #12-24 Hex Washer Lock Nut Zinc

    2560

    $0.25 - $0.25
    $0.25 / piece
    $0.25 - $0.25
    $0.25 / piece
    $0.25 - $0.25
    $0.25 / piece
    $0.25 - $0.25
    $0.25 / piece

  • 1/4-20in Hex Washer Lock Nut Zinc

    2562

    $0.40 - $0.40
    $0.40 / piece
    $0.40 - $0.40
    $0.40 / piece
    $0.40 - $0.40
    $0.40 / piece
    $0.40 - $0.40
    $0.40 / piece

  • 5/8-11in UNC Grade 18.8 Stainless Steel Nylon Lock Nut

    SNLN58C188

    This 18.8 grade stainless steel hex nut has a nylon-filled collar at its back end. When a screw r...

    View full details
    $1.91 - $1.91
    $1.91 / piece
    $1.91 - $1.91
    $1.91 / piece
    $1.91 - $1.91
    $1.91 / piece
    $1.91 - $1.91
    $1.91 / piece

  • 5/16-18in UNC Grade 18.8 Stainless Steel Nylon Lock Nut

    SNLN516C188

    This 18.8 grade stainless steel hex nut has a nylon-filled collar at its back end. When a screw r...

    View full details
    $0.28 - $0.28
    $0.28 / piece
    $0.28 - $0.28
    $0.28 / piece
    $0.28 - $0.28
    $0.28 / piece
    $0.28 - $0.28
    $0.28 / piece

  • 3/8-16in UNC Grade 18.8 Stainless Steel Nylon Lock Nut

    SNLN38C188

    This 18.8 grade stainless steel hex nut has a nylon-filled collar at its back end. When a screw r...

    View full details
    $0.37 - $0.37
    $0.37 / piece
    $0.37 - $0.37
    $0.37 / piece
    $0.37 - $0.37
    $0.37 / piece
    $0.37 - $0.37
    $0.37 / piece
}