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    256 Products

    Socket Head Captive Panel Screws

    Image of ProductInUse. Front orientation. Contains Annotated, Border. Captive Panel Screws. Socket Head Captive Panel Screws.
    Image of Product. Front orientation. Captive Panel Screws. Socket Head Captive Panel Screws.
    Install through a hole and thread on a retainer (sold separately) to keep these screws secure—no special tools are required. Use an optional spring (sold separately) to provide even compression against panels. Screws, retainers, and springs are made from chemical-resistant 18-8 stainless steel and may be mildly magnetic. Length is measured from under the head.
    Screws
    Retainers
    Compression Springs
    Head
    Hex Drive
    Lg.
    Thread
    Lg.
    Dia.
    Ht.
    Shank
    Dia.
    Drive
    Size
    1-4
    5-Up
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    4-40
    1/4"5/32"0.188"0.11"0.078"3/32"0000000000000000000250000000000000005000000000000
    5/16"5/32"0.188"0.11"0.078"3/32"000000000000000002500000000000000500000000000
    3/8"5/32"0.188"0.11"0.078"3/32"000000000000000002500000000000000500000000000
    7/16"5/32"0.188"0.11"0.078"3/32"000000000000000002500000000000000500000000000
    1/2"5/32"0.188"0.11"0.078"3/32"000000000000000002500000000000000500000000000
    5/8"5/32"0.188"0.11"0.078"3/32"000000000000000002500000000000000500000000000
    3/4"5/32"0.188"0.112"0.078"3/32"000000000000000002500000000000000500000000000
    7/8"5/32"0.188"0.112"0.078"3/32"000000000000000002500000000000000500000000000
    1"5/32"0.188"0.112"0.078"3/32"000000000000000002500000000000000500000000000
     
    6-32
    3/8"3/16"0.219"0.136"0.095"7/64"000000000000000002500000000000000500000000000
    7/16"3/16"0.219"0.136"0.095"7/64"000000000000000002500000000000000500000000000
    1/2"3/16"0.219"0.136"0.095"7/64"000000000000000002500000000000000500000000000
    9/16"3/16"0.219"0.136"0.095"7/64"000000000000000002500000000000000500000000000
    5/8"3/16"0.219"0.136"0.095"7/64"000000000000000002500000000000000500000000000
    3/4"3/16"0.219"0.136"0.095"7/64"000000000000000002500000000000000500000000000
    7/8"3/16"0.234"0.138"0.095"7/64"000000000000000002500000000000000500000000000
    1"3/16"0.219"0.136"0.095"7/64"000000000000000002500000000000000500000000000
    1 1/8"3/16"0.234"0.138"0.095"7/64"000000000000000002500000000000000500000000000
    1 1/4"3/16"0.234"0.138"0.095"7/64"000000000000000002500000000000000500000000000
     
    8-32
    1/2"3/16"0.266"0.162"0.12"9/64"000000000000000002500000000000000500000000000
    9/16"3/16"0.266"0.162"0.12"9/64"000000000000000002500000000000000500000000000
    5/8"3/16"0.266"0.162"0.12"9/64"000000000000000002500000000000000500000000000
    3/4"3/16"0.266"0.162"0.12"9/64"000000000000000002500000000000000500000000000
    7/8"3/16"0.266"0.162"0.12"9/64"000000000000000002500000000000000500000000000
    1"3/16"0.266"0.162"0.12"9/64"000000000000000002500000000000000500000000000
    1 1/8"3/16"0.281"0.164"0.12"9/64"000000000000000002500000000000000500000000000
    1 1/4"3/16"0.281"0.164"0.12"9/64"000000000000000002500000000000000500000000000
     
    10-24
    1/2"1/4"0.313"0.19"0.13"5/32"000000000000000002500000000000000500000000000
    5/8"1/4"0.313"0.19"0.13"5/32"000000000000000002500000000000000500000000000
    3/4"1/4"0.313"0.19"0.13"5/32"000000000000000002500000000000000500000000000
    7/8"1/4"0.313"0.19"0.13"5/32"000000000000000002500000000000000500000000000
    1"1/4"0.313"0.19"0.13"5/32"000000000000000002500000000000000500000000000
    1 1/4"1/4"0.313"0.19"0.13"5/32"000000000000000002500000000000000500000000000
     
    10-32
    1/2"1/4"0.313"0.187"0.13"5/32"000000000000000002500000000000000500000000000
    9/16"1/4"0.313"0.187"0.13"5/32"000000000000000002500000000000000500000000000
    5/8"1/4"0.313"0.187"0.13"5/32"000000000000000002500000000000000500000000000
    3/4"1/4"0.313"0.187"0.13"5/32"000000000000000002500000000000000500000000000
    7/8"1/4"0.313"0.187"0.13"5/32"000000000000000002500000000000000500000000000
    1"1/4"0.313"0.187"0.13"5/32"000000000000000002500000000000000500000000000
    1 1/4"1/4"0.313"0.187"0.13"5/32"000000000000000002500000000000000500000000000
    1 3/8"1/4"0.313"0.187"0.13"5/32"000000000000000002500000000000000500000000000
    1 1/2"1/4"0.313"0.187"0.13"5/32"000000000000000002500000000000000500000000000
    1 3/4"1/4"0.313"0.187"0.13"5/32"000000000000000002500000000000000500000000000
     
    1/4"-20
    5/8"1/4"0.375"0.247"0.175"3/16"00000000000000000250000000000000050000000000
    3/4"1/4"0.375"0.247"0.175"3/16"00000000000000000250000000000000050000000000
    7/8"1/4"0.375"0.247"0.175"3/16"00000000000000000250000000000000050000000000
    1"1/4"0.375"0.247"0.175"3/16"00000000000000000250000000000000050000000000
    1 1/4"1/4"0.375"0.247"0.175"3/16"00000000000000000250000000000000050000000000
    1 1/2"1/4"0.375"0.247"0.175"3/16"00000000000000000250000000000000050000000000
    1 3/4"1/4"0.375"0.247"0.175"3/16"00000000000000000250000000000000050000000000
    2"1/4"0.375"0.247"0.175"3/16"00000000000000000250000000000000050000000000
     
    1/4"-28
    1/2"1/4"0.375"0.25"0.175"3/16"00000000000000000250000000000000050000000000
    5/8"1/4"0.375"0.25"0.175"3/16"00000000000000000250000000000000050000000000
    3/4"1/4"0.375"0.25"0.175"3/16"000000000000000000250000000000000050000000000
    1"1/4"0.375"0.25"0.175"3/16"000000000000000000250000000000000050000000000
    1 1/4"1/4"0.375"0.25"0.175"3/16"0000000000000000000250000000000000050000000000
    1 1/2"1/4"0.375"0.25"0.175"3/16"0000000000000000000250000000000000050000000000
     
    5/16"-18
    5/8"3/8"0.469"0.312"0.23"1/4"000000000000000000———0———0
    3/4"3/8"0.469"0.312"0.23"1/4"00000000000000000———0———0
    7/8"3/8"0.469"0.312"0.23"1/4"000000000000000000———0———0
    1"3/8"0.469"0.312"0.23"1/4"00000000000000000———0———0
    1 1/4"3/8"0.469"0.312"0.23"1/4"0000000000000000000———0———0
    1 1/2"3/8"0.469"0.312"0.23"1/4"00000000000000000———0———0
    2"3/8"0.469"0.312"0.23"1/4"0000000000000000000———0———0
     
    3/8"-16
    1/2"3/8"0.563"0.375"0.28"5/16"0000000000000000000———0———0
    3/4"3/8"0.563"0.375"0.28"5/16"0000000000000000000———0———0
    7/8"3/8"0.563"0.375"0.28"5/16"0000000000000000000———0———0
    1"3/8"0.563"0.372"0.28"5/16"000000000000000000———0———0
    1 1/4"3/8"0.563"0.375"0.28"5/16"0000000000000000000———0———0
    1 1/2"3/8"0.563"0.372"0.28"5/16"0000000000000000000———0———0
    1 3/4"3/8"0.563"0.375"0.28"5/16"0000000000000000000———0———0
     
    1/2"-13
    1 1/4"3/8"0.75"0.5"0.4"3/8"0000000000000000000———0———0
    1 1/2"3/8"0.75"0.5"0.4"3/8"0000000000000000000———0———0
    1 3/4"3/8"0.75"0.5"0.4"3/8"0000000000000000000———0———0
    2"3/8"0.75"0.5"0.4"3/8"0000000000000000000———0———0
     
    M6 × 1 mm
    10 mm6 mm10 mm6 mm4.2 mm5 mm00000000000000000250000000000000050000000000
    12 mm6 mm10 mm6 mm4.2 mm5 mm00000000000000000250000000000000050000000000
    16 mm6 mm10 mm6 mm4.2 mm5 mm00000000000000000250000000000000050000000000
    20 mm6 mm10 mm6 mm4.2 mm5 mm000000000000000000250000000000000050000000000
    25 mm6 mm10 mm6 mm4.2 mm5 mm000000000000000000250000000000000050000000000
    30 mm6 mm10 mm6 mm4.2 mm5 mm0000000000000000000250000000000000050000000000
     
    M8 × 1.25 mm
    16 mm8 mm13 mm8 mm6 mm6 mm000000000000000000———0———0
    20 mm8 mm13 mm8 mm6 mm6 mm0000000000000000000———0———0
    25 mm8 mm13 mm8 mm6 mm6 mm0000000000000000000———0———0
    30 mm8 mm13 mm8 mm6 mm6 mm0000000000000000000———0———0
    40 mm8 mm13 mm8 mm6 mm6 mm0000000000000000000———0———0
     

    Thumb-Screw-Head Captive Panel Screws

    Image of ProductInUse. Front orientation. Contains Annotated, Border. Captive Panel Screws. Thumb-Screw-Head Captive Panel Screws.
    Image of Product. Front orientation. Captive Panel Screws. Thumb-Screw-Head Captive Panel Screws.
    Install through a hole and thread on a retainer (sold separately) to keep these screws secure—no special tools are required. Use an optional spring (sold separately) to provide even compression against panels. Screws, retainers, and springs are made from chemical-resistant 18-8 stainless steel and may be mildly magnetic. Length is measured from under the head.
    Screws
    Retainers
    Compression Springs
    Head
    Slotted Drive
    Lg.
    Thread
    Lg.
    Dia.
    Ht.
    Specs. Met
    1-4
    5-Up
    Pkg.
    Qty.
    Pkg.
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    4-40
    3/8"1/8"0.25"0.25"ASTM A581, ASTM A5820000000000000000000250000000000000005000000000000
    1/2"1/8"0.25"0.25"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    5/8"1/8"0.25"0.25"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    3/4"1/8"0.25"0.25"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    7/8"1/8"0.25"0.25"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1"1/8"0.25"0.25"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
     
    6-32
    1/2"7/32"0.313"0.313"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    5/8"7/32"0.313"0.313"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    3/4"7/32"0.313"0.313"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    7/8"7/32"0.313"0.313"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1"7/32"0.313"0.313"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
     
    8-32
    1/2"7/32"0.313"0.313"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    5/8"7/32"0.313"0.313"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    3/4"7/32"0.313"0.313"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    7/8"7/32"0.313"0.313"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1"7/32"0.313"0.313"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
     
    10-24
    1/2"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    5/8"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    3/4"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    7/8"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1 1/8"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1 1/4"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1 3/8"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1 1/2"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
     
    10-32
    1/2"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    5/8"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    3/4"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    7/8"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1 1/8"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1 1/4"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1 3/8"1/4"0.375"0.438"ASTM A581, ASTM A582000000000000000002500000000000000500000000000
    1 1/2"1/4"0.375"0.438"ASTM A581, ASTM A5820000000000000000002500000000000000500000000000
     
    1/4"-20
    5/8"5/16"0.5"0.563"ASTM A581, ASTM A58200000000000000000250000000000000050000000000
    3/4"5/16"0.5"0.563"ASTM A581, ASTM A58200000000000000000250000000000000050000000000
    7/8"5/16"0.5"0.563"ASTM A581, ASTM A58200000000000000000250000000000000050000000000
    1"5/16"0.5"0.563"ASTM A581, ASTM A582000000000000000000250000000000000050000000000
    1 1/4"5/16"0.5"0.563"ASTM A581, ASTM A5820000000000000000000250000000000000050000000000
    1 1/2"5/16"0.5"0.563"ASTM A581, ASTM A582000000000000000000250000000000000050000000000
     
    1/4"-28
    5/8"5/16"0.5"0.563"ASTM A581, ASTM A58200000000000000000250000000000000050000000000
    3/4"5/16"0.5"0.563"ASTM A581, ASTM A58200000000000000000250000000000000050000000000
    7/8"5/16"0.5"0.563"ASTM A581, ASTM A5820000000000000000000250000000000000050000000000
    1"5/16"0.5"0.563"ASTM A581, ASTM A5820000000000000000000250000000000000050000000000
    1 1/4"5/16"0.5"0.563"ASTM A581, ASTM A5820000000000000000000250000000000000050000000000
    1 1/2"5/16"0.5"0.563"ASTM A581, ASTM A5820000000000000000000250000000000000050000000000
     
    M3 × 0.5 mm
    11 mm3.2 mm6.5 mm6.5 mmASTM A581, ASTM A582000000000000000000250000000000000030000000000000
    13 mm3.2 mm6.5 mm6.5 mmASTM A581, ASTM A582000000000000000000250000000000000030000000000000
    14.5 mm3.2 mm6.5 mm6.5 mmASTM A581, ASTM A582000000000000000000250000000000000030000000000000
    17.5 mm3.2 mm6.5 mm6.5 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
    22 mm3.2 mm6.5 mm6.5 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
     
    M3.5 × 0.6 mm
    11 mm5.5 mm8 mm8 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
    13 mm5.5 mm8 mm8 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
    14.5 mm5.5 mm8 mm8 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
    17.5 mm5.5 mm8 mm8 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
    22 mm5.5 mm8 mm8 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
     
    M4 × 0.7 mm
    11 mm5.5 mm8 mm8 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
    13 mm5.5 mm8 mm8 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
    14.5 mm5.5 mm8 mm8 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
    17.5 mm5.5 mm8 mm8 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
    22 mm5.5 mm8 mm8 mmASTM A581, ASTM A5820000000000000000000250000000000000030000000000000
     

    Snap-In Captive Panel Screws

    Image of ProductInUse. Front orientation. Contains Annotated. Captive Panel Screws. Snap-In Captive Panel Screws.
    Image of Product. Front orientation. Captive Panel Screws. Snap-In Captive Panel Screws, Aluminum Head.
    Image of Product. Front orientation. Captive Panel Screws. Snap-In Captive Panel Screws, Black Powder-Coated Aluminum Head.

    Aluminum

    Head

    Black

    Powder-Coated

    Aluminum Head

    Snap these screws into panels up to 0.125" thick—no tools are required for installation. Screws have a built-in retainer and become a part of the panel when installed, so they won't fall out and get lost. They're often used with surface mount nuts.
    Powder-Coated Aluminum Head—Screws with black powder-coated heads blend in with dark surfaces and aren’t reflective. They’re often used in dashboards, cockpits, or military equipment where glare is a concern.
    Head
    Aluminum Head
    Black
    Powder-Coated Aluminum Head
    For Outer Panel
    Thk.
    For Outer
    Panel Hole Dia.
    Dia.
    Ht.
    Lg.
    Screw Material
    1-99
    100-Up
    1-99
    100-Up
    Aluminum Body
     
    6-32
    0.02" to 0.039"0.25"0.45"0.42"0.22"400 Series Stainless Steel
    00000000000000000000000000000000000000
    0.02" to 0.039"0.25"0.45"0.42"0.28"400 Series Stainless Steel
    0000000000000000000000000000000000
    0.02" to 0.039"0.25"0.45"0.42"0.41"400 Series Stainless Steel
    ———0000000000000000000
    0.039" to 0.063"0.25"0.45"0.42"0.29"400 Series Stainless Steel
    0000000000000000000000000000000000
    0.039" to 0.063"0.25"0.45"0.42"0.35"400 Series Stainless Steel
    0000000000000000000000000000000000
    0.039" to 0.063"0.25"0.45"0.42"0.41"400 Series Stainless Steel
    0000000000000000000000000000000000
     
    8-32
    0.02" to 0.039"0.25"0.51"0.44"0.41"400 Series Stainless Steel
    00000000000000000———00
    0.039" to 0.063"0.25"0.51"0.44"0.29"400 Series Stainless Steel
    00000000000000000———00
    0.039" to 0.063"0.25"0.51"0.44"0.35"400 Series Stainless Steel
    0000000000000000000000000000000000
    0.039" to 0.063"0.25"0.51"0.44"0.41"400 Series Stainless Steel
    00000000000000000———00
    0.063" to 0.098"0.25"0.51"0.44"0.35"400 Series Stainless Steel
    0000000000000000000000000000000000
    0.063" to 0.098"0.25"0.51"0.44"0.41"400 Series Stainless Steel
    0000000000000000000000000000000000
    0.098" to 0.125"0.25"0.51"0.44"0.28"400 Series Stainless Steel
    00000000000000000———00
    0.098" to 0.125"0.25"0.51"0.44"0.41"400 Series Stainless Steel
    ———0000000000000000000
     
    10-32
    0.02" to 0.039"0.25"0.51"0.44"0.41"400 Series Stainless Steel
    00000000000000000———00
    0.039" to 0.063"0.25"0.51"0.44"0.29"400 Series Stainless Steel
    00000000000000000———00
    0.039" to 0.063"0.25"0.51"0.44"0.35"400 Series Stainless Steel
    00000000000000000———00
    0.039" to 0.063"0.25"0.51"0.44"0.41"400 Series Stainless Steel
    0000000000000000000000000000000000
    0.063" to 0.098"0.25"0.51"0.44"0.29"400 Series Stainless Steel
    00000000000000000———00
    0.063" to 0.098"0.25"0.51"0.44"0.35"400 Series Stainless Steel
    0000000000000000000000000000000000
    0.063" to 0.098"0.25"0.51"0.44"0.41"400 Series Stainless Steel
    0000000000000000000000000000000000
    0.098" to 0.125"0.25"0.51"0.44"0.41"400 Series Stainless Steel
    0000000000000000000000000000000000
     
    M3.5 × 0.6 mm
    0.5 mm to 1 mm6.4 mm11.5 mm10.6 mm5.6 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    1 mm to 1.6 mm6.4 mm11.5 mm10.6 mm8.8 mm400 Series Stainless Steel
    00000000000000000———00
    1 mm to 1.6 mm6.4 mm11.5 mm10.6 mm10.4 mm400 Series Stainless Steel
    0000000000000000000000000000000000
     
    M4 × 0.7 mm
    0.5 mm to 1 mm6.4 mm13 mm11.3 mm5.6 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    0.5 mm to 1 mm6.4 mm13 mm11.3 mm7.2 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    0.5 mm to 1 mm6.4 mm13 mm11.3 mm10.4 mm400 Series Stainless Steel
    ———0000000000000000000
    1 mm to 1.6 mm6.4 mm13 mm11.3 mm7.2 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    1 mm to 1.6 mm6.4 mm13 mm11.3 mm8.8 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    1 mm to 1.6 mm6.4 mm13 mm11.3 mm10.4 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    1.6 mm to 2.5 mm6.4 mm13 mm11.3 mm7.2 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    1.6 mm to 2.5 mm6.4 mm13 mm11.3 mm8.8 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    1.6 mm to 2.5 mm6.4 mm13 mm11.3 mm10.4 mm400 Series Stainless Steel
    0000000000000000000000000000000000
     
    M5 × 0.8 mm
    0.5 mm to 1 mm6.4 mm13 mm11.3 mm7.2 mm400 Series Stainless Steel
    00000000000000000———00
    1 mm to 1.6 mm6.4 mm13 mm11.3 mm7.2 mm400 Series Stainless Steel
    ———0000000000000000000
    1 mm to 1.6 mm6.4 mm13 mm11.3 mm8.8 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    1 mm to 1.6 mm6.4 mm13 mm11.3 mm10.4 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    1.6 mm to 2.5 mm6.4 mm13 mm11.3 mm7.2 mm400 Series Stainless Steel
    00000000000000000———00
    1.6 mm to 2.5 mm6.4 mm13 mm11.3 mm8.8 mm400 Series Stainless Steel
    0000000000000000000000000000000000
    1.6 mm to 2.5 mm6.4 mm13 mm11.3 mm10.4 mm400 Series Stainless Steel
    0000000000000000000000000000000000
     

    Press-Fit Captive Panel Screws

    Image of Product. Front orientation. Contains Annotated. Captive Panel Screws. Press-Fit Captive Panel Screws.
    Image of Product. Front orientation. Captive Panel Screws. Press-Fit Captive Panel Screws.
    Install in soft material such as aluminum and low-carbon steel at least 0.036" thick with an arbor press or similar pressure tool. Screws become a part of the panel when installed, so they won't fall out and get lost. They're often used with surface mount nuts.
    Zinc-Plated Steel Body—Zinc-plated steel bodies resist corrosion in wet environments.
    18-8 Stainless Steel Body—18-8 stainless steel bodies provide good chemical resistance and may be mildly magnetic.
    Head
    Phillips Drive
    For Min.
    Outer Panel Thk.
    For Outer
    Panel Hole Dia.
    Lg.
    Dia.
    Ht.
    Screw Material
    Head Material
    Drive
    Size
    1-99
    100-Up
    Zinc-Plated Steel Body
     
    4-40
    0.036"0.219"0.191"0.417"0.3"430 Stainless Steel
    AluminumNo. 20000000000000000000
     
    6-32
    0.036"0.25"1/4"0.45"0.4"430 Stainless Steel
    AluminumNo. 200000000000000000
     
    8-32
    0.036"0.313"1/4"0.51"0.4"430 Stainless Steel
    AluminumNo. 200000000000000000
     
    10-32
    0.036"0.315"1/4"0.51"0.4"430 Stainless Steel
    AluminumNo. 200000000000000000
     
    1/4"-20
    0.036"0.375"0.329"0.578"0.478"400 Series Stainless Steel
    AluminumNo. 200000000000000000
     
    18-8 Stainless Steel Body
     
    4-40
    0.036"0.219"0.197"0.281"0.39"430 Stainless Steel
    430 Stainless SteelNo. 200000000000000000
    0.036"0.219"1/4"0.281"0.39"430 Stainless Steel
    430 Stainless SteelNo. 200000000000000000
     
    6-32
    0.036"0.25"0.238"0.31"0.412"430 Stainless Steel
    430 Stainless SteelNo. 200000000000000000
    0.036"0.25"0.3"0.31"0.412"430 Stainless Steel
    430 Stainless SteelNo. 200000000000000000
     

    Flare-In Captive Panel Screws

    Image of Product. Front orientation. Contains Annotated. Captive Panel Screws. Flare-In Captive Panel Screws.
    Image of Product. Front orientation. Captive Panel Screws. Flare-In Captive Panel Screws.
    The base flares out during installation, creating a backside flange in hard materials and near edges in panels up to 0.312" thick. Install with a flare-in installation tool and an arbor press. They require a 90° flared hole. Screws become a part of the panel when installed, so they won't fall out and get lost. They're often used with surface mount nuts.
    18-8 Stainless Steel Body—18-8 stainless steel bodies provide good chemical resistance and may be mildly magnetic.
    Aluminum Body—Aluminum bodies resist corrosion in wet environments and are nonmagnetic.
    Screws
    Installation
    Tools
    Head
    Each
    For Outer Panel
    Thk.
    For Outer
    Panel Hole Dia.
    Dia.
    Ht.
    Lg.
    Screw Material
    Head Material
    1-99
    100-Up
    Each
    18-8 Stainless Steel Body
     
    4-40
    0.095" to 0.156"0.188"0.281"0.375"9/32"430 Stainless Steel
    430 Stainless Steel0000000000000000000000000000000000
     
    6-32
    0.058" to 0.125"0.219"0.313"0.375"9/32"430 Stainless Steel
    430 Stainless Steel0000000000000000000000000000000
    0.126" to 0.187"0.219"0.313"0.375"11/32"430 Stainless Steel
    430 Stainless Steel0000000000000000000000000000000
     
    Aluminum Body
     
    4-40
    0.031" to 0.058"0.188"0.422"0.328"5/32"430 Stainless Steel
    Aluminum0000000000000000000000000000000
     
    6-32
    0.058" to 0.125"0.219"0.453"0.406"1/4"430 Stainless Steel
    Aluminum0000000000000000000000000000000
    0.059" to 0.125"0.219"0.453"0.406"3/8"430 Stainless Steel
    Aluminum0000000000000000000000000000000
    0.059" to 0.125"0.219"0.453"0.406"7/16"430 Stainless Steel
    Aluminum0000000000000000000000000000000
     
    8-32
    0.058" to 0.125"0.266"0.516"0.438"23/64"430 Stainless Steel
    Aluminum0000000000000000000000000000000
    0.059" to 0.125"0.266"0.516"0.438"19/64"430 Stainless Steel
    Aluminum0000000000000000000000000000000
     
    10-32
    0.059" to 0.125"0.266"0.516"0.438"5/16"430 Stainless Steel
    Aluminum0000000000000000000000000000000
    0.059" to 0.125"0.266"0.516"0.438"7/16"430 Stainless Steel
    Aluminum0000000000000000000000000000000
    0.251" to 0.312"0.266"0.516"0.438"7/16"430 Stainless Steel
    Aluminum0000000000000000000000000000000
     
    1/4"-20
    0.058" to 0.125"0.328"0.578"0.5"5/16"430 Stainless Steel
    Aluminum0000000000000000000000000000000
     
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