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Knurled Press Inserts

56 products found

Knurled press inserts from Grainger require no tools. Securely hold pieces to plastic parts by simply pressing the threaded inserts in to receive the screw or bolt. Brass and stainless steel both offer superior durability, and knurled inserts come in a wide range of internal thread sizes and overall lengths. Choose from flanged and flush heads that make it easy for you to simply press them into place. Find knurled press inserts and a wide selection of other thread inserts at Grainger.Close

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  • 1/4" 18-8 Stainless Steel Knurled Press Insert with 6-32 Internal Thread Size; PK10

    Brand
    E-Z LOK
    Item #
    4ZU12
    Mfr. Model #
    240-006CR
    1/4" 18-8 Stainless Steel Knurled Press Insert with&#x
    Web Price $8.10 / pkg. of 10
  • 3/16" 18-8 Stainless Steel Knurled Press Insert with 4-40 Internal Thread Size; PK10

    Brand
    E-Z LOK
    Item #
    4ZU10
    Mfr. Model #
    240-004CR
    3/16" 18-8 Stainless Steel Knurled Press Insert with&#
    Web Price $7.00 / pkg. of 10
  • 5/16" 18-8 Stainless Steel Knurled Press Insert with 8-32 Internal Thread Size; PK10

    Brand
    E-Z LOK
    Item #
    4ZU14
    Mfr. Model #
    240-008CR
    5/16" 18-8 Stainless Steel Knurled Press Insert with&#
    Web Price $13.20 / pkg. of 10
  • 3/16" Brass Knurled Press Insert with 4-40 Internal Thread Size; PK50

    Brand
    GRAINGER APPROVED
    Item #
    4ZE99
    Mfr. Model #
    4ZE99
    3/16" Brass Knurled Press Insert with 4-40 Internal&#x
    Web Price $13.95 / pkg. of 50
  • 3/8" Brass Knurled Press Insert with 10-32 Internal Thread Size; PK25

    Brand
    GRAINGER APPROVED
    Item #
    4ZU15
    Mfr. Model #
    4ZU15
    3/8" Brass Knurled Press Insert with 10-32 Internal&#x
    Web Price $6.70 / pkg. of 25
  • 1/2" 18-8 Stainless Steel Knurled Press Insert with 1/4-20 Internal Thread Size; PK5

    Brand
    E-Z LOK
    Item #
    4ZU40
    Mfr. Model #
    260-4CR
    1/2" 18-8 Stainless Steel Knurled Press Insert with&#x
    Web Price $14.65 / pkg. of 5
  • 1/2" Brass Knurled Press Insert with 1/4-20 Internal Thread Size; PK25

    Brand
    GRAINGER APPROVED
    Item #
    4ZU39
    Mfr. Model #
    4ZU39
    1/2" Brass Knurled Press Insert with 1/4-20 Inter
    Web Price $12.80 / pkg. of 25
  • 1/8" Brass Knurled Press Insert with 0-80 Internal Thread Size; PK50

    Brand
    GRAINGER APPROVED
    Item #
    4ZE96
    Mfr. Model #
    240-000-BR
    1/8" Brass Knurled Press Insert with 0-80 Internal
    Web Price $14.25 / pkg. of 50
  • 5/8" Brass Knurled Press Insert with 3/8-16 Internal Thread Size; PK10

    Brand
    GRAINGER APPROVED
    Item #
    4ZU22
    Mfr. Model #
    4ZU22
    5/8" Brass Knurled Press Insert with 3/8-16 Inter
    Web Price $10.90 / pkg. of 10
  • 3/8" Brass Knurled Press Insert with 10-24 Internal Thread Size; PK25

    Brand
    GRAINGER APPROVED
    Item #
    4ZU17
    Mfr. Model #
    4ZU17
    3/8" Brass Knurled Press Insert with 10-24 Internal&#x
    Web Price $8.80 / pkg. of 25
  • 1/2" Brass Knurled Press Insert with M6 x 1 Internal Thread Size; PK25

    Brand
    GRAINGER APPROVED
    Item #
    4ZU28
    Mfr. Model #
    4ZU28
    1/2" Brass Knurled Press Insert with M6 x 1
    Web Price $14.20 / pkg. of 25
  • 1/2" Brass Knurled Press Insert with 1/4-20 Internal Thread Size; PK25

    Brand
    GRAINGER APPROVED
    Item #
    4ZU18
    Mfr. Model #
    4ZU18
    1/2" Brass Knurled Press Insert with 1/4-20 Inter
    Web Price $9.35 / pkg. of 25
  • 9/16" Brass Knurled Press Insert with 5/16-18 Internal Thread Size; PK10

    Brand
    GRAINGER APPROVED
    Item #
    4ZU41
    Mfr. Model #
    4ZU41
    9/16" Brass Knurled Press Insert with 5/16-18 Int
    Web Price $10.05 / pkg. of 10
  • 3/16" Brass Knurled Press Insert with M3 x 0.5 Internal Thread Size; PK50

    Brand
    GRAINGER APPROVED
    Item #
    4ZU25
    Mfr. Model #
    4ZU25
    3/16" Brass Knurled Press Insert with M3 x 0.5&#x
    Web Price $14.25 / pkg. of 50
  • 9/16" Brass Knurled Press Insert with 5/16-18 Internal Thread Size; PK10

    Brand
    GRAINGER APPROVED
    Item #
    4ZU20
    Mfr. Model #
    4ZU20
    9/16" Brass Knurled Press Insert with 5/16-18 Int
    Web Price $7.60 / pkg. of 10
  • 3/8" Brass Knurled Press Insert with 10-32 Internal Thread Size; PK25

    Brand
    GRAINGER APPROVED
    Item #
    4ZU37
    Mfr. Model #
    4ZU37
    3/8" Brass Knurled Press Insert with 10-32 Internal&#x
    Web Price $10.00 / pkg. of 25
  • 5/16" Brass Knurled Press Insert with 8-32 Internal Thread Size; PK50

    Brand
    GRAINGER APPROVED
    Item #
    4ZU13
    Mfr. Model #
    4ZU13
    5/16" Brass Knurled Press Insert with 8-32 Internal&#x
    Web Price $15.15 / pkg. of 50
  • 1/4" Brass Knurled Press Insert with 6-32 Internal Thread Size; PK50

    Brand
    GRAINGER APPROVED
    Item #
    4ZU11
    Mfr. Model #
    4ZU11
    1/4" Brass Knurled Press Insert with 6-32 Internal
    Web Price $14.95 / pkg. of 50
  • 3/8" Brass Knurled Press Insert with 10-24 Internal Thread Size; PK1000

    Brand
    GRAINGER APPROVED
    Item #
    4KXL7
    Mfr. Model #
    4KXL7
    3/8" Brass Knurled Press Insert with 10-24 Internal&#x
    Web Price $323.50 / pkg. of 1,000
  • 5/32" Brass Knurled Press Insert with 2-56 Internal Thread Size; PK50

    Brand
    GRAINGER APPROVED
    Item #
    4ZE97
    Mfr. Model #
    4ZE97
    5/32" Brass Knurled Press Insert with 2-56 Internal&#x
    Web Price $15.40 / pkg. of 50
  • 3/8" Brass Knurled Press Insert with M5 x 0.8 Internal Thread Size; PK50

    Brand
    GRAINGER APPROVED
    Item #
    4ZU27
    Mfr. Model #
    4ZU27
    3/8" Brass Knurled Press Insert with M5 x 0.8
    Web Price $20.95 / pkg. of 50
  • 5/16" Brass Knurled Press Insert with 8-32 Internal Thread Size; PK25

    Brand
    GRAINGER APPROVED
    Item #
    4ZU35
    Mfr. Model #
    4ZU35
    5/16" Brass Knurled Press Insert with 8-32 Internal&#x
    Web Price $8.85 / pkg. of 25
  • 5/8" Brass Knurled Press Insert with 3/8-16 Internal Thread Size; PK10

    Brand
    GRAINGER APPROVED
    Item #
    4ZU42
    Mfr. Model #
    4ZU42
    5/8" Brass Knurled Press Insert with 3/8-16 Inter
    Web Price $13.75 / pkg. of 10
  • 5/16" Brass Knurled Press Insert with M4 x 0.7 Internal Thread Size; PK50

    Brand
    GRAINGER APPROVED
    Item #
    4ZU26
    Mfr. Model #
    4ZU26
    5/16" Brass Knurled Press Insert with M4 x 0.7&#x
    Web Price $16.30 / pkg. of 50
  • 1/4" Brass Knurled Press Insert with 6-32 Internal Thread Size; PK50

    Brand
    GRAINGER APPROVED
    Item #
    4ZU33
    Mfr. Model #
    4ZU33
    1/4" Brass Knurled Press Insert with 6-32 Internal
    Web Price $17.10 / pkg. of 50
  • 1/2" 18-8 Stainless Steel Knurled Press Insert with 1/4-20 Internal Thread Size; PK10

    Brand
    E-Z LOK
    Item #
    4ZU19
    Mfr. Model #
    240-4CR
    1/2" 18-8 Stainless Steel Knurled Press Insert with&#x
    Web Price $19.85 / pkg. of 10
  • 5/8" 18-8 Stainless Steel Knurled Press Insert with 3/8-16 Internal Thread Size; PK5

    Brand
    E-Z LOK
    Item #
    4ZU23
    Mfr. Model #
    240-6CR
    5/8" 18-8 Stainless Steel Knurled Press Insert with&#x
    Web Price $14.20 / pkg. of 5
  • 3/8" 18-8 Stainless Steel Knurled Press Insert with 10-32 Internal Thread Size; PK10

    Brand
    E-Z LOK
    Item #
    4ZU16
    Mfr. Model #
    240-332CR
    3/8" 18-8 Stainless Steel Knurled Press Insert with&#x
    Web Price $17.45 / pkg. of 10
  • 3/16" 18-8 Stainless Steel Knurled Press Insert with 4-40 Internal Thread Size; PK10

    Brand
    E-Z LOK
    Item #
    4ZU32
    Mfr. Model #
    260-004CR
    3/16" 18-8 Stainless Steel Knurled Press Insert with&#
    Web Price $10.40 / pkg. of 10
  • 3/8" Brass Knurled Press Insert with M5 x 0.8 Internal Thread Size; PK1000

    Brand
    GRAINGER APPROVED
    Item #
    4KXN3
    Mfr. Model #
    4KXN3
    3/8" Brass Knurled Press Insert with M5 x 0.8
    Web Price $377.00 / pkg. of 1,000
  • 5/16" Brass Knurled Press Insert with 8-32 Internal Thread Size; PK1000

    Brand
    GRAINGER APPROVED
    Item #
    4KXN8
    Mfr. Model #
    4KXN8
    5/16" Brass Knurled Press Insert with 8-32 Internal&#x
    Web Price $293.00 / pkg. of 1,000
  • 1/4" Brass Knurled Press Insert with 6-32 Internal Thread Size; PK1000

    Brand
    GRAINGER APPROVED
    Item #
    4KXL4
    Mfr. Model #
    4KXL4
    1/4" Brass Knurled Press Insert with 6-32 Internal
    Web Price $277.00 / pkg. of 1,000
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