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    249 Products

    Venting Socket Head Screws

    Image of Product. Front orientation. Socket Head Screws. Venting Socket Head Screws.
    Image of Product. Back orientation. Socket Head Screws. Venting Socket Head Screws, Fully Threaded.

    Fully Threaded

    Image of Product. Back orientation. Socket Head Screws. Venting Socket Head Screws, Partially Threaded.

    Partially Threaded

    Prevent the buildup of pressure or vacuum in sealed spaces. The hole in the center of these corrosion-resistant screws allows air, gas, and fluid to escape. These screws are often used to equalize pressure from high temperatures during coating, curing, and heating. The deep, six-point socket keeps hex keys from slipping out and damaging the drive.
    Length is measured from under the head.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these screws won't rust. However, they don't hold up to the harsh chemicals that 316 stainless steel screws can.
    Head
    Lg.
    Dia.
    Ht.
    Vent
    Dia.
    Threading
    Thread
    Spacing
    Tensile Strength,
    psi
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    2-56
    1/8"0.14"0.086"0.028"Fully ThreadedCoarse
    70,000593235A07400000
    3/16"0.14"0.086"0.028"Fully ThreadedCoarse
    70,000593235A0760000
    1/4"0.14"0.086"0.028"Fully ThreadedCoarse
    70,000593235A0770000
    5/16"0.14"0.086"0.028"Fully ThreadedCoarse
    70,000593235A0780000
    3/8"0.14"0.086"0.028"Fully ThreadedCoarse
    70,000593235A07900000
    1/2"0.14"0.086"0.028"Fully ThreadedCoarse
    70,000193235A0810000
     
    4-40
    3/16"0.183"0.112"0.035"Fully ThreadedCoarse
    70,000593235A1040000
    1/4"0.183"0.112"0.035"Fully ThreadedCoarse
    70,000593235A1060000
    5/16"0.183"0.112"0.035"Fully ThreadedCoarse
    70,000593235A1070000
    3/8"0.183"0.112"0.035"Fully ThreadedCoarse
    70,000593235A1080000
    1/2"0.183"0.112"0.035"Fully ThreadedCoarse
    70,000593235A11000000
    5/8"0.183"0.112"0.035"Fully ThreadedCoarse
    70,000193235A1120000
    3/4"0.183"0.112"0.035"Fully ThreadedCoarse
    70,000193235A1140000
    1"0.183"0.112"0.035"Partially ThreadedCoarse
    70,000193235A11600000
     
    6-32
    3/16"0.226"0.138"0.038"Fully ThreadedCoarse
    70,000593235A1420000
    1/4"0.226"0.138"0.038"Fully ThreadedCoarse
    70,000593235A1440000
    5/16"0.226"0.138"0.038"Fully ThreadedCoarse
    70,000593235A1450000
    3/8"0.226"0.138"0.038"Fully ThreadedCoarse
    70,000593235A1460000
    7/16"0.226"0.138"0.038"Fully ThreadedCoarse
    70,000593235A1470000
    1/2"0.226"0.138"0.038"Fully ThreadedCoarse
    70,000593235A1480000
    5/8"0.226"0.138"0.038"Fully ThreadedCoarse
    70,000593235A1500000
    3/4"0.226"0.138"0.038"Fully ThreadedCoarse
    70,000593235A15200000
    7/8"0.226"0.138"0.038"Fully ThreadedCoarse
    70,000193235A1530000
    1"0.226"0.138"0.038"Fully ThreadedCoarse
    70,000193235A1540000
    1 1/4"0.226"0.138"0.038"Partially ThreadedCoarse
    70,000193235A1560000
     
    8-32
    1/4"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000593235A1860000
    5/16"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000593235A1900000
    3/8"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000593235A1920000
    1/2"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000593235A1940000
    5/8"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000593235A19600000
    3/4"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000593235A19700000
    7/8"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000193235A1980000
    1"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000193235A1990000
    1 1/4"0.27"0.164"0.042"Partially ThreadedCoarse
    70,000193235A20200000
    1 1/2"0.27"0.164"0.042"Partially ThreadedCoarse
    70,000193235A20400000
     
    10-24
    3/8"5/16"0.19"0.046"Fully ThreadedCoarse
    70,000593235A2140000
    1/2"5/16"0.19"0.046"Fully ThreadedCoarse
    70,000593235A2160000
    5/8"5/16"0.19"0.046"Fully ThreadedCoarse
    70,000593235A2180000
    3/4"5/16"0.19"0.046"Fully ThreadedCoarse
    70,000593235A2200000
    1"5/16"0.19"0.046"Fully ThreadedCoarse
    70,000593235A22400000
     
    10-32
    1/4"5/16"0.19"0.046"Fully ThreadedFine
    70,000593235A2380000
    5/16"5/16"0.19"0.046"Fully ThreadedFine
    70,000593235A2390000
    3/8"5/16"0.19"0.046"Fully ThreadedFine
    70,000593235A2400000
    1/2"5/16"0.19"0.046"Fully ThreadedFine
    70,000593235A2420000
    9/16"5/16"0.19"0.046"Fully ThreadedFine
    70,000593235A2430000
    5/8"5/16"0.19"0.046"Fully ThreadedFine
    70,000593235A2440000
    3/4"5/16"0.19"0.046"Fully ThreadedFine
    70,000593235A2450000
    7/8"5/16"0.19"0.046"Fully ThreadedFine
    70,000593235A24600000
    1"5/16"0.19"0.046"Fully ThreadedFine
    70,000593235A24700000
    1 1/8"5/16"0.19"0.046"Fully ThreadedFine
    70,000193235A2480000
    1 1/4"5/16"0.19"0.046"Partially ThreadedFine
    70,000193235A2490000
    1 1/2"5/16"0.19"0.046"Partially ThreadedFine
    70,000193235A2500000
     
    1/4"-20
    3/8"3/8"1/4"0.062"Fully ThreadedCoarse
    70,000593235A5340000
    1/2"3/8"1/4"0.062"Fully ThreadedCoarse
    70,000593235A5370000
    5/8"3/8"1/4"0.062"Fully ThreadedCoarse
    70,000593235A5390000
    3/4"3/8"1/4"0.062"Fully ThreadedCoarse
    70,000593235A5400000
    7/8"3/8"1/4"0.062"Fully ThreadedCoarse
    70,000593235A54100000
    1"3/8"1/4"0.062"Fully ThreadedCoarse
    70,000593235A54200000
    1 1/4"3/8"1/4"0.062"Fully ThreadedCoarse
    70,000193235A5440000
    1 1/2"3/8"1/4"0.062"Partially ThreadedCoarse
    70,000193235A5450000
    1 3/4"3/8"1/4"0.062"Partially ThreadedCoarse
    70,000193235A5460000
     
    5/16"-18
    3/4"15/32"5/16"0.078"Fully ThreadedCoarse
    70,000593235A78100000
    1"15/32"5/16"0.078"Fully ThreadedCoarse
    70,000593235A78300000
     
    3/8"-16
    1"9/16"3/8"0.093"Fully ThreadedCoarse
    70,000593235A92400000
    1 1/2"9/16"3/8"0.093"Fully ThreadedCoarse
    70,000193235A9260000
     
    M2 × 0.4 mm
    3 mm3.8 mm2 mm0.7 mmFully ThreadedCoarse
    70,000593235A30100000
    4 mm3.8 mm2 mm0.7 mmFully ThreadedCoarse
    70,000593235A30200000
    5 mm3.8 mm2 mm0.7 mmFully ThreadedCoarse
    70,000593235A30300000
    6 mm3.8 mm2 mm0.7 mmFully ThreadedCoarse
    70,000593235A30400000
    8 mm3.8 mm2 mm0.7 mmFully ThreadedCoarse
    70,000593235A30500000
     
    M3 × 0.5 mm
    6 mm5.5 mm3 mm0.9 mmFully ThreadedCoarse
    70,000593235A3110000
    8 mm5.5 mm3 mm0.9 mmFully ThreadedCoarse
    70,000593235A31200000
    10 mm5.5 mm3 mm0.9 mmFully ThreadedCoarse
    70,000593235A31300000
    12 mm5.5 mm3 mm0.9 mmFully ThreadedCoarse
    70,000593235A31400000
    16 mm5.5 mm3 mm0.9 mmFully ThreadedCoarse
    70,000193235A3150000
     
    M4 × 0.7 mm
    6 mm7 mm4 mm1 mmFully ThreadedCoarse
    70,000593235A3210000
    8 mm7 mm4 mm1 mmFully ThreadedCoarse
    70,000593235A32200000
    10 mm7 mm4 mm1 mmFully ThreadedCoarse
    70,000593235A33300000
    12 mm7 mm4 mm1 mmFully ThreadedCoarse
    70,000593235A32400000
    16 mm7 mm4 mm1 mmFully ThreadedCoarse
    70,000193235A3250000
    20 mm7 mm4 mm1 mmFully ThreadedCoarse
    70,000193235A3260000
     
    M5 × 0.8 mm
    10 mm8.5 mm5 mm1.2 mmFully ThreadedCoarse
    70,000593235A33100000
    12 mm8.5 mm5 mm1.2 mmFully ThreadedCoarse
    70,000593235A33200000
    14 mm8.5 mm5 mm1.2 mmFully ThreadedCoarse
    70,000593235A33400000
    16 mm8.5 mm5 mm1.2 mmFully ThreadedCoarse
    70,000593235A33500000
    20 mm8.5 mm5 mm1.2 mmFully ThreadedCoarse
    70,000193235A3360000
    25 mm8.5 mm5 mm1.2 mmFully ThreadedCoarse
    70,000193235A3370000
     
    M6 × 1 mm
    12 mm10 mm6 mm1.6 mmFully ThreadedCoarse
    70,000593235A34100000
    16 mm10 mm6 mm1.6 mmFully ThreadedCoarse
    70,000593235A34200000
    20 mm10 mm6 mm1.6 mmFully ThreadedCoarse
    70,000593235A34300000
    25 mm10 mm6 mm1.6 mmFully ThreadedCoarse
    70,000193235A3440000
    30 mm10 mm6 mm1.6 mmFully ThreadedCoarse
    70,000193235A3450000
     
    M8 × 1.25 mm
    16 mm13 mm8 mm2 mmFully ThreadedCoarse
    70,000193235A3510000
    20 mm13 mm8 mm2 mmFully ThreadedCoarse
    70,000193235A3520000
    25 mm13 mm8 mm2 mmFully ThreadedCoarse
    70,000193235A3530000
    30 mm13 mm8 mm2 mmFully ThreadedCoarse
    70,000193235A3540000
    35 mm13 mm8 mm2 mmFully ThreadedCoarse
    70,000193235A3550000
    40 mm13 mm8 mm2 mmPartially ThreadedCoarse
    70,000193235A3560000
     
    M10 × 1.5 mm
    20 mm16 mm10 mm2.4 mmFully ThreadedCoarse
    70,000193235A3610000
    25 mm16 mm10 mm2.4 mmFully ThreadedCoarse
    70,000193235A3620000
    30 mm16 mm10 mm2.4 mmFully ThreadedCoarse
    70,000193235A3630000
    35 mm16 mm10 mm2.4 mmFully ThreadedCoarse
    70,000193235A3640000
    40 mm16 mm10 mm2.4 mmFully ThreadedCoarse
    70,000193235A36500000
     
    M12 × 1.75 mm
    25 mm18 mm12 mm2.5 mmFully ThreadedCoarse
    70,000193235A3710000
    30 mm18 mm12 mm2.5 mmFully ThreadedCoarse
    70,000193235A37200000
    40 mm18 mm12 mm2.5 mmFully ThreadedCoarse
    70,000193235A37300000
    50 mm18 mm12 mm2.5 mmFully ThreadedCoarse
    70,000193235A37400000
     

    Cleaned and Bagged Venting Socket Head Screws for High Vacuum

    Image of Product. Front orientation. Socket Head Screws. Cleaned and Bagged Venting Socket Head Screws for High Vacuum.
    Image of Product. Back orientation. Socket Head Screws. Cleaned and Bagged Venting Socket Head Screws for High Vacuum.
    Reduce the time it takes to reach vacuum conditions in high-vacuum systems. A vent in these screws allows fluid and gas to escape. Cleaned and double-bagged in an ISO Class 5 (Fed. Std. Class 100) clean room, use them these screws in places where even a small amount of contamination could affect performance. The deep, six-point socket keeps hex keys from slipping out and damaging the drive.
    Length is measured from under the head.
    18-8 Stainless Steel—Release gas at a slower rate than other metals, allowing your system to achieve higher levels of vacuum.
    Head
    Lg.
    Dia.
    Ht.
    Vent
    Dia.
    Threading
    Thread
    Spacing
    Tensile Strength,
    psi
    Clean Room Std.
    Specs. Met
    Each
    18-8 Stainless Steel
     
    4-40
    1/2"0.183"0.112"0.036"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A110000000
    3/4"0.183"0.112"0.036"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A16000000
    1"0.183"0.112"0.036"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A21000000
     
    6-32
    1/2"0.226"0.138"0.04"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A12000000
    3/4"0.226"0.138"0.04"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A17000000
    1"0.226"0.138"0.04"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A22000000
     
    8-32
    1/2"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A13000000
    3/4"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A18000000
    1"0.27"0.164"0.042"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A23000000
     
    10-32
    1/2"5/16"0.19"0.052"Fully ThreadedFine
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A14000000
    3/4"5/16"0.19"0.052"Fully ThreadedFine
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A19000000
    1"5/16"0.19"0.052"Fully ThreadedFine
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A24000000
     
    1/4"-20
    1/2"3/8"1/4"0.063"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A15000000
    3/4"3/8"1/4"0.063"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A20000000
    1"3/8"1/4"0.063"Fully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    ASME B18.390841A25000000
     
    M3 × 0.5 mm
    8 mm5.5 mm3 mm1 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A26000000
    10 mm5.5 mm3 mm1 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A30000000
    12 mm5.5 mm3 mm1 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A34000000
     
    M4 × 0.7 mm
    8 mm7 mm4 mm1.1 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A27000000
    10 mm7 mm4 mm1.1 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A31000000
    12 mm7 mm4 mm1.1 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A35000000
     
    M5 × 0.8 mm
    8 mm8.5 mm5 mm1.3 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A28000000
    10 mm8.5 mm5 mm1.3 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A32000000
    12 mm8.5 mm5 mm1.3 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A36000000
     
    M6 × 1 mm
    8 mm10 mm6 mm1.6 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A29000000
    10 mm10 mm6 mm1.6 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A33000000
    12 mm10 mm6 mm1.6 mmFully ThreadedCoarse
    70,000Fed. Std. Class 100, ISO Class 5
    DIN 912, ISO 476290841A37000000
     

    Venting Stainless Steel Hex-Drive Flat Head Screws

    Image of Product. Front orientation. Flat Head Screws. Venting Stainless Steel Hex-Drive Flat Head Screws.
    Image of Product. Back orientation. Flat Head Screws. Venting Stainless Steel Hex-Drive Flat Head Screws.
    Prevent the buildup of pressure or vacuum in sealed spaces. These screws have a hole drilled through their center that lets air, fluid, and gases escape. They're often used to release trapped gases and equalize pressure caused by high temperatures in coating, curing, and heating applications. Made of stainless steel, they won't rust or corrode when exposed to moisture and chemicals. With six contact points, the hex drive withstands more torque than slotted and Phillips to securely grip your driver without slipping and stripping the drive.
    Length is measured from the top of the head.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these screws won't rust. However, they don't hold up to the harsh chemicals that 316 stainless steel can.
    Standard Profile—Standard-profile heads are the most common choice for flat head screws.
    Head
    Lg.
    Countersink
    Angle
    Flat Head
    Profile
    Dia.
    Ht.
    Threading
    Tensile
    Strength
    Specs. Met
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    2-56
    3/16"82°
    Standard
    0.197"0.064"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A11000000
    1/4"82°
    Standard
    0.197"0.064"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A1200000
    3/8"82°
    Standard
    0.197"0.064"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A13000000
    1/2"82°
    Standard
    0.197"0.064"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A1400000
     
    4-40
    1/4"82°
    Standard
    0.255"0.083"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A2100000
    5/16"82°
    Standard
    0.255"0.083"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A2200000
    3/8"82°
    Standard
    0.255"0.083"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A2300000
    1/2"82°
    Standard
    0.255"0.083"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A24000000
     
    6-32
    1/4"82°
    Standard
    0.307"0.097"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A3100000
    3/8"82°
    Standard
    0.307"0.097"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A3200000
    1/2"82°
    Standard
    0.307"0.097"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A3300000
    5/8"82°
    Standard
    0.307"0.097"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A34000000
    3/4"82°
    Standard
    0.307"0.097"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A3500000
    1"82°
    Standard
    0.307"0.097"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A3600000
     
    8-32
    3/8"82°
    Standard
    0.359"0.112"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A4100000
    1/2"82°
    Standard
    0.359"0.112"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A42000000
    5/8"82°
    Standard
    0.359"0.112"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A43000000
    3/4"82°
    Standard
    0.359"0.112"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A44000000
    1"82°
    Standard
    0.359"0.112"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A4500000
     
    10-24
    3/8"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A5100000
    1/2"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A5200000
    5/8"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A5300000
    3/4"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A54000000
    1"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A5500000
     
    10-32
    3/8"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A6100000
    1/2"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A6200000
    5/8"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A6300000
    3/4"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A64000000
    1"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A6500000
    1 1/4"82°
    Standard
    0.411"0.127"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A6600000
    1 1/2"82°
    Standard
    0.411"0.127"Partially ThreadedNot RatedASME B18.3, ASTM F879190550A6700000
     
    1/4"-20
    3/8"82°
    Standard
    0.531"0.161"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A7100000
    1/2"82°
    Standard
    0.531"0.161"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A7200000
    5/8"82°
    Standard
    0.531"0.161"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A73000000
    3/4"82°
    Standard
    0.531"0.161"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A74000000
    1"82°
    Standard
    0.531"0.161"Fully ThreadedNot RatedASME B18.3, ASTM F879590550A75000000
    1 1/4"82°
    Standard
    0.531"0.161"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A7600000
    1 1/2"82°
    Standard
    0.531"0.161"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A7700000
    2"82°
    Standard
    0.531"0.161"Partially ThreadedNot RatedASME B18.3, ASTM F879190550A7800000
     
    5/16"-18
    1/2"82°
    Standard
    0.656"0.198"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A8100000
    5/8"82°
    Standard
    0.656"0.198"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A8200000
    3/4"82°
    Standard
    0.656"0.198"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A8300000
    1"82°
    Standard
    0.656"0.198"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A8400000
    1 1/4"82°
    Standard
    0.656"0.198"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A8500000
    1 1/2"82°
    Standard
    0.656"0.198"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A8600000
     
    3/8"-16
    3/4"82°
    Standard
    0.781"0.234"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A9100000
    1"82°
    Standard
    0.781"0.234"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A9200000
    1 1/4"82°
    Standard
    0.781"0.234"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A9300000
    1 1/2"82°
    Standard
    0.781"0.234"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A9400000
     
    1/2"-13
    1"82°
    Standard
    0.938"0.251"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A1050000
    1 1/4"82°
    Standard
    0.938"0.251"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A1060000
    1 1/2"82°
    Standard
    0.938"0.251"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A1070000
    1 3/4"82°
    Standard
    0.938"0.251"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A1080000
    2"82°
    Standard
    0.938"0.251"Fully ThreadedNot RatedASME B18.3, ASTM F879190550A10900000
     
    M2.5 × 0.45 mm
    5 mm90°
    Standard
    5.00 mm1.50 mmFully ThreadedNot Rated590550A11100000
    6 mm90°
    Standard
    5.00 mm1.50 mmFully ThreadedNot Rated590550A11200000
    8 mm90°
    Standard
    5.00 mm1.50 mmFully ThreadedNot Rated590550A11300000
     
    M3 × 0.5 mm
    5 mm90°
    Standard
    6.00 mm1.70 mmFully ThreadedNot Rated590550A11400000
    6 mm90°
    Standard
    6.00 mm1.70 mmFully ThreadedNot Rated590550A11500000
    8 mm90°
    Standard
    6.00 mm1.70 mmFully ThreadedNot Rated590550A11600000
    10 mm90°
    Standard
    6.00 mm1.70 mmFully ThreadedNot Rated590550A11700000
    12 mm90°
    Standard
    6.00 mm1.70 mmFully ThreadedNot Rated590550A11800000
     
    M4 × 0.7 mm
    6 mm90°
    Standard
    8.00 mm2.30 mmFully ThreadedNot Rated590550A11900000
    8 mm90°
    Standard
    8.00 mm2.30 mmFully ThreadedNot Rated590550A12100000
    10 mm90°
    Standard
    8.00 mm2.30 mmFully ThreadedNot Rated590550A12200000
    12 mm90°
    Standard
    8.00 mm2.30 mmFully ThreadedNot Rated590550A12300000
    16 mm90°
    Standard
    8.00 mm2.30 mmFully ThreadedNot Rated590550A12400000
     
    M5 × 0.8 mm
    8 mm90°
    Standard
    10.00 mm2.80 mmFully ThreadedNot Rated590550A12500000
    10 mm90°
    Standard
    10.00 mm2.80 mmFully ThreadedNot Rated590550A12600000
    12 mm90°
    Standard
    10.00 mm2.80 mmFully ThreadedNot Rated590550A12700000
    16 mm90°
    Standard
    10.00 mm2.80 mmFully ThreadedNot Rated590550A12800000
    20 mm90°
    Standard
    10.00 mm2.80 mmFully ThreadedNot Rated590550A12900000
     
    M6 × 1 mm
    12 mm90°
    Standard
    12.00 mm3.30 mmFully ThreadedNot Rated590550A13100000
    16 mm90°
    Standard
    12.00 mm3.30 mmFully ThreadedNot Rated590550A13200000
    20 mm90°
    Standard
    12.00 mm3.30 mmFully ThreadedNot Rated590550A13300000
     

    Venting Stainless Steel Button Head Hex-Drive Screws

    Image of Product. Front orientation. Rounded Head Screws. Venting Stainless Steel Button Head Hex-Drive Screws.
    Image of Product. Back orientation. Rounded Head Screws. Venting Stainless Steel Button Head Hex-Drive Screws.
    Prevent the buildup of pressure or vacuum in sealed spaces. These screws have a hole drilled through their center that lets air, fluid, and gases escape. They're often used to release trapped gas and equalize pressure caused by high temperatures in coating, curing, and heating applications. Made of stainless steel, they won't rust or corrode when exposed to moisture and chemicals. The button head looks similar to a pan head, but it's lower and more compact, taking up less space. With six contact points, the hex drive withstands more torque than slotted and Phillips to securely grip your driver.
    Length is measured from under the head.
    18-8 Stainless Steel—The choice for wet and outdoor environments, these screws won't rust. However, they don't hold up to the harsh chemicals that 316 stainless steel can.
    Head
    Lg.
    Dia.
    Ht.
    Threading
    Tensile Strength,
    psi
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    4-40
    3/16"0.213"0.059"Fully Threaded80,0001095861A111000000
    1/4"0.213"0.059"Fully Threaded80,0001095861A11200000
    3/8"0.213"0.059"Fully Threaded80,0001095861A11300000
    1/2"0.213"0.059"Fully Threaded80,000595861A11400000
     
    6-32
    1/4"0.262"0.073"Fully Threaded80,0001095861A1150000
    3/8"0.262"0.073"Fully Threaded80,0001095861A11600000
    1/2"0.262"0.073"Fully Threaded80,0001095861A11700000
    3/4"0.262"0.073"Fully Threaded80,000595861A11800000
     
    8-32
    1/4"0.312"0.087"Fully Threaded80,0001095861A1190000
    3/8"0.312"0.087"Fully Threaded80,0001095861A12100000
    1/2"0.312"0.087"Fully Threaded80,0001095861A12200000
    3/4"0.312"0.087"Fully Threaded80,000595861A12300000
     
    10-32
    1/4"0.361"0.101"Fully Threaded80,0001095861A1240000
    3/8"0.361"0.101"Fully Threaded80,0001095861A1250000
    1/2"0.361"0.101"Fully Threaded80,0001095861A12600000
    3/4"0.361"0.101"Fully Threaded80,000595861A1270000
    1"0.361"0.101"Fully Threaded80,000595861A12800000
     
    1/4"-20
    3/8"0.437"0.132"Fully Threaded80,0001095861A12900000
    1/2"0.437"0.132"Fully Threaded80,0001095861A13100000
    3/4"0.437"0.132"Fully Threaded80,0001095861A13200000
    1"0.437"0.132"Fully Threaded80,000595861A13300000
     
    M3 × 0.5 mm
    5 mm5.7 mm1.65 mmFully ThreadedNot Rated1095931A11100000
    6 mm5.7 mm1.65 mmFully ThreadedNot Rated1095931A11200000
    8 mm5.7 mm1.65 mmFully ThreadedNot Rated1095931A11300000
    10 mm5.7 mm1.65 mmFully ThreadedNot Rated595931A11400000
    12 mm5.7 mm1.65 mmFully ThreadedNot Rated595931A11500000
     
    M4 × 0.7 mm
    6 mm7.6 mm2.2 mmFully ThreadedNot Rated595931A1160000
    8 mm7.6 mm2.2 mmFully ThreadedNot Rated595931A1170000
    10 mm7.6 mm2.2 mmFully ThreadedNot Rated595931A11800000
    12 mm7.6 mm2.2 mmFully ThreadedNot Rated595931A11900000
    16 mm7.6 mm2.2 mmFully ThreadedNot Rated595931A12100000
     
    M5 × 0.8 mm
    8 mm9.5 mm2.75 mmFully ThreadedNot Rated595931A12200000
    10 mm9.5 mm2.75 mmFully ThreadedNot Rated595931A12300000
    12 mm9.5 mm2.75 mmFully ThreadedNot Rated595931A12400000
    16 mm9.5 mm2.75 mmFully ThreadedNot Rated595931A12500000
    20 mm9.5 mm2.75 mmFully ThreadedNot Rated595931A12600000
     
    M6 × 1 mm
    10 mm10.5 mm3.3 mmFully ThreadedNot Rated595931A12700000
    12 mm10.5 mm3.3 mmFully ThreadedNot Rated595931A12800000
    16 mm10.5 mm3.3 mmFully ThreadedNot Rated595931A12900000
    20 mm10.5 mm3.3 mmFully ThreadedNot Rated595931A13100000
     
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