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    168 Products

    Stainless Steel Socket Head Screws

    Image of Product. Fully Threaded. Front orientation. Socket Head Screws. Stainless Steel Socket Head Screws, Fully Threaded.

    Fully Threaded

    Image of Product. Partially Threaded. Front orientation. Socket Head Screws. Stainless Steel Socket Head Screws, Partially Threaded.

    Partially Threaded

    These screws won't rust or corrode when exposed to moisture and chemicals. Their 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.
    Silver-Plated 18-8 Stainless Steel—The silver plating helps these screws thread on smoothly during installation. They also won't rust in wet and outdoor environments.
    Head
    Lg.
    Dia.
    Ht.
    Threading
    Thread
    Spacing
    Tensile Strength,
    psi
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    0-80
    1 1/8"0.096"0.06"Partially ThreadedFine
    70,000192196A939000000
    1 1/4"0.096"0.06"Partially ThreadedFine
    70,000192196A94100000
    1 1/2"0.096"0.06"Partially ThreadedFine
    70,000192196A94200000
     
    1-72
    1/16"0.118"0.073"Fully ThreadedFine
    70,000592196A94300000
    3/32"0.118"0.073"Fully ThreadedFine
    70,000592196A94400000
     
    2-56
    1/16"0.14"0.086"Fully ThreadedCoarse
    70,000592196A94500000
    3/32"0.14"0.086"Fully ThreadedCoarse
    70,000592196A94600000
    9/32"0.14"0.086"Fully ThreadedCoarse
    70,0001092196A02100000
    1 3/4"0.14"0.086"Partially ThreadedCoarse
    70,000192196A94700000
    2"0.14"0.086"Partially ThreadedCoarse
    70,000192196A94800000
     
    3-48
    1/8"0.161"0.099"Fully ThreadedCoarse
    70,000592196A94900000
     
    4-40
    1/16"0.183"0.112"Fully ThreadedCoarse
    70,000592196A95100000
    3/32"0.183"0.112"Fully ThreadedCoarse
    70,000592196A95200000
    9/32"0.183"0.112"Fully ThreadedCoarse
    70,0001092196A02200000
    11/16"0.183"0.112"Fully ThreadedCoarse
    70,0001092196A02300000
     
    5-40
    5/8"0.205"1/8"Fully ThreadedCoarse
    70,0005092196A13000000
    3/4"0.205"1/8"Fully ThreadedCoarse
    70,0002592196A13100000
     
    6-32
    3/32"0.226"0.138"Fully ThreadedCoarse
    70,000192196A9530000
    1/8"0.226"0.138"Fully ThreadedCoarse
    70,0002592196A13900000
    5/32"0.226"0.138"Fully ThreadedCoarse
    70,000192196A9540000
    3/16"0.226"0.138"Fully ThreadedCoarse
    70,0005092196A14300000
    9/16"0.226"0.138"Fully ThreadedCoarse
    70,0005092196A14900000
    11/16"0.226"0.138"Fully ThreadedCoarse
    70,0001092196A02400000
    3 1/2"0.226"0.138"Partially ThreadedCoarse
    70,000192196A95500000
    4"0.226"0.138"Partially ThreadedCoarse
    70,000192196A95600000
     
    6-40
    3/8"0.226"0.138"Fully ThreadedFine
    70,0005092196A13600000
    1/2"0.226"0.138"Fully ThreadedFine
    70,0005092196A13700000
     
    8-32
    9/16"0.27"0.164"Fully ThreadedCoarse
    70,0005092196A19500000
    11/16"0.27"0.164"Fully ThreadedCoarse
    70,0001092196A02500000
    1 3/4"0.27"0.164"Partially ThreadedCoarse
    70,0002592196A20400000
    2 1/2"0.27"0.164"Partially ThreadedCoarse
    70,0001092196A20700000
    3"0.27"0.164"Partially ThreadedCoarse
    70,000592196A20900000
    4 1/2"0.27"0.164"Partially ThreadedCoarse
    70,000192196A95700000
    5"0.27"0.164"Partially ThreadedCoarse
    70,000192196A95800000
     
    10-24
    3/16"5/16"0.19"Fully ThreadedCoarse
    70,000592196A95900000
    2 1/4"5/16"0.19"Partially ThreadedCoarse
    70,0001092196A2540000
    2 3/4"5/16"0.19"Partially ThreadedCoarse
    70,0001092196A25600000
    3"5/16"0.19"Partially ThreadedCoarse
    70,000592196A25700000
    3 1/2"5/16"0.19"Partially ThreadedCoarse
    70,000192196A2580000
    4"5/16"0.19"Partially ThreadedCoarse
    70,000192196A2590000
     
    10-32
    5/32"5/16"0.19"Fully ThreadedFine
    70,000592196A96100000
    9/16"5/16"0.19"Fully ThreadedFine
    70,0002592196A27000000
    1 1/8"5/16"0.19"Fully ThreadedFine
    70,0002592196A27500000
    2 1/4"5/16"0.19"Partially ThreadedFine
    70,0001092196A2800000
    2 3/4"5/16"0.19"Partially ThreadedFine
    70,0001092196A28200000
    3"5/16"0.19"Partially ThreadedFine
    70,0001092196A28300000
    3 1/2"5/16"0.19"Partially ThreadedFine
    70,000592196A28400000
    7"5/16"0.19"Partially ThreadedFine
    70,000192196A96200000
     
    1/4"-20
    3/16"3/8"1/4"Fully ThreadedCoarse
    70,000192196A9630000
     
    1/4"-28
    3/16"3/8"1/4"Fully ThreadedFine
    70,000192196A9640000
    4"3/8"1/4"Partially ThreadedFine
    70,000192196A3340000
     
    5/16"-18
    1/4"15/32"5/16"Fully ThreadedCoarse
    70,0001092196A96500000
     
    7/16"-14
    2 1/2"0.656"7/16"Partially ThreadedCoarse
    70,000192196A6790000
    3"0.656"7/16"Partially ThreadedCoarse
    70,000192196A68100000
     
    Silver-Plated 18-8 Stainless Steel
     
    2-56
    1/8"0.14"0.086"Fully ThreadedCoarse
    70,000590008A2210000
    3/16"0.14"0.086"Fully ThreadedCoarse
    70,000590008A2310000
    1/4"0.14"0.086"Fully ThreadedCoarse
    70,000590008A2410000
    3/8"0.14"0.086"Fully ThreadedCoarse
    70,000590008A2510000
    1/2"0.14"0.086"Fully ThreadedCoarse
    70,000590008A2610000
     
    4-40
    1/4"0.183"0.112"Fully ThreadedCoarse
    70,000590008A4210000
    3/8"0.183"0.112"Fully ThreadedCoarse
    70,000590008A4310000
    1/2"0.183"0.112"Fully ThreadedCoarse
    70,000590008A4410000
    5/8"0.183"0.112"Fully ThreadedCoarse
    70,000590008A45100000
    3/4"0.183"0.112"Fully ThreadedCoarse
    70,000590008A4610000
     
    6-32
    1/4"0.226"0.138"Fully ThreadedCoarse
    70,000590008A6210000
    3/8"0.226"0.138"Fully ThreadedCoarse
    70,000590008A6310000
    1/2"0.226"0.138"Fully ThreadedCoarse
    70,000590008A6410000
    5/8"0.226"0.138"Fully ThreadedCoarse
    70,000590008A6510000
    3/4"0.226"0.138"Fully ThreadedCoarse
    70,000590008A6610000
    1"0.226"0.138"Partially ThreadedCoarse
    70,000590008A6710000
     
    8-32
    3/8"0.27"0.164"Fully ThreadedCoarse
    70,000590008A8210000
    1/2"0.27"0.164"Fully ThreadedCoarse
    70,000590008A8310000
    5/8"0.27"0.164"Fully ThreadedCoarse
    70,000590008A84100000
    3/4"0.27"0.164"Fully ThreadedCoarse
    70,000590008A85100000
    1"0.27"0.164"Partially ThreadedCoarse
    70,000590008A86100000
     
    10-24
    1/2"5/16"0.19"Fully ThreadedCoarse
    70,000590008A32100000
    3/4"5/16"0.19"Fully ThreadedCoarse
    70,000590008A33100000
    1"5/16"0.19"Partially ThreadedCoarse
    70,000590008A34100000
     
    10-32
    3/8"5/16"0.19"Fully ThreadedFine
    70,000590008A5210000
    1/2"5/16"0.19"Fully ThreadedFine
    70,000590008A53100000
    5/8"5/16"0.19"Fully ThreadedFine
    70,000590008A54100000
    3/4"5/16"0.19"Fully ThreadedFine
    70,000590008A55100000
    1"5/16"0.19"Partially ThreadedFine
    70,000590008A56100000
     
    1/4"-20
    1/2"3/8"1/4"Fully ThreadedCoarse
    70,000590008A71100000
    5/8"3/8"1/4"Fully ThreadedCoarse
    70,000590008A72100000
    3/4"3/8"1/4"Fully ThreadedCoarse
    70,000590008A73100000
    1"3/8"1/4"Fully ThreadedCoarse
    70,000590008A74100000
    1 1/4"3/8"1/4"Partially ThreadedCoarse
    70,000590008A75100000
    1 1/2"3/8"1/4"Partially ThreadedCoarse
    70,000590008A76100000
     

    Stainless Steel Wire-Locking Socket Head Screws

    Image of ProductInUse. Front orientation. Socket Head Screws. Stainless Steel Wire-Locking Socket Head Screws.
    Image of Product. Front orientation. Socket Head Screws. Stainless Steel Wire-Locking Socket Head Screws, Fully Threaded.

    Fully Threaded

    Image of Product. Front orientation. Socket Head Screws. Stainless Steel Wire-Locking Socket Head Screws, Partially Threaded.

    Partially Threaded

    Our most vibration-resistant stainless steel screws. To lock them in place, secure a wire (sold separately) through a hole in their head. These screws won't loosen in moderate to heavy vibration. Their 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.
    Screws
    Stainless
    Steel Wire
    Head
    Lg.
    Dia.
    Ht.
    Hole
    Dia.
    Threading
    Thread
    Spacing
    Tensile Strength,
    psi
    Pkg.
    Qty.
    Pkg.
    Each
    18-8 Stainless Steel
     
    2-56
    1/8"0.14"0.086"0.031"Fully ThreadedCoarse
    80,000590152A1210000008860K11000000
    3/16"0.14"0.086"0.031"Fully ThreadedCoarse
    80,000590152A122000008860K1100000
    1/4"0.14"0.086"0.031"Fully ThreadedCoarse
    80,000590152A12300008860K1100000
    3/8"0.14"0.086"0.031"Fully ThreadedCoarse
    80,000590152A12400008860K1100000
    1/2"0.14"0.086"0.031"Fully ThreadedCoarse
    80,000590152A125000008860K1100000
     
    4-40
    1/8"0.183"0.112"0.036"Fully ThreadedCoarse
    80,000590152A10100008860K120000
    3/16"0.183"0.112"0.036"Fully ThreadedCoarse
    80,000590152A11100008860K120000
    1/4"0.183"0.112"0.035"Fully ThreadedCoarse
    80,000590152A110000008860K120000
    5/16"0.183"0.112"0.036"Fully ThreadedCoarse
    80,000590152A112000008860K120000
    3/8"0.183"0.112"0.035"Fully ThreadedCoarse
    80,000590152A113000008860K120000
    1/2"0.183"0.112"0.035"Fully ThreadedCoarse
    80,000590152A116000008860K120000
     
    6-32
    3/16"0.226"0.138"0.036"Fully ThreadedCoarse
    80,000590152A141000008860K120000
    1/4"0.226"0.138"0.036"Fully ThreadedCoarse
    80,000590152A14200008860K120000
    5/16"0.226"0.138"0.036"Fully ThreadedCoarse
    80,000590152A14300008860K120000
    3/8"0.226"0.138"0.035"Fully ThreadedCoarse
    80,000590152A150000008860K120000
    1/2"0.226"0.138"0.035"Fully ThreadedCoarse
    80,000590152A153000008860K120000
    3/4"0.226"0.138"0.035"Fully ThreadedCoarse
    80,000590152A156000008860K120000
    1"0.226"0.138"0.036"Fully ThreadedCoarse
    80,000590152A159000008860K120000
     
    8-32
    1/4"0.27"0.164"0.047"Fully ThreadedCoarse
    80,000590152A21600008860K130000
    3/8"0.27"0.164"0.035"Fully ThreadedCoarse
    80,000590152A21500008860K130000
    1/2"0.27"0.164"0.035"Fully ThreadedCoarse
    80,000590152A21800008860K130000
    3/4"0.27"0.164"0.035"Fully ThreadedCoarse
    80,000590152A22100008860K130000
    1"0.27"0.164"0.047"Fully ThreadedCoarse
    80,000590152A222000008860K130000
     
    10-24
    3/8"5/16"0.19"0.047"Fully ThreadedCoarse
    80,000590152A23100008860K130000
    1/2"5/16"0.19"0.047"Fully ThreadedCoarse
    80,000590152A23200008860K130000
    5/8"5/16"0.19"0.047"Fully ThreadedCoarse
    80,000590152A23300008860K130000
    3/4"5/16"0.19"0.047"Fully ThreadedCoarse
    80,000590152A23400008860K130000
    1"5/16"0.19"0.047"Fully ThreadedCoarse
    80,000590152A23500008860K130000
     
    10-32
    1/4"5/16"0.19"0.047"Fully ThreadedFine
    80,000590152A25300008860K130000
    3/8"5/16"0.19"0.047"Fully ThreadedFine
    80,000590152A25400008860K130000
    1/2"5/16"0.19"0.047"Fully ThreadedFine
    80,000590152A25500008860K130000
    5/8"5/16"0.19"0.047"Fully ThreadedFine
    80,000590152A25600008860K130000
    3/4"5/16"0.19"0.047"Fully ThreadedFine
    80,000590152A25800008860K130000
    1"5/16"0.19"0.047"Fully ThreadedFine
    80,000590152A26100008860K130000
    1 1/4"5/16"0.19"0.047"Partially ThreadedFine
    80,000590152A26200008860K130000
    1 1/2"5/16"0.19"0.047"Partially ThreadedFine
    80,000590152A263000008860K130000
     
    1/4"-20
    1/4"3/8"1/4"0.047"Fully ThreadedCoarse
    80,000590152A31700008860K130000
    5/16"3/8"1/4"0.047"Fully ThreadedCoarse
    80,000590152A31800008860K130000
    3/8"3/8"1/4"0.047"Fully ThreadedCoarse
    80,000590152A31900008860K130000
    1/2"3/8"1/4"0.047"Fully ThreadedCoarse
    80,000590152A32000008860K140000
    3/4"3/8"1/4"0.047"Fully ThreadedCoarse
    80,000590152A32300008860K140000
    1"3/8"1/4"0.047"Fully ThreadedCoarse
    80,000590152A32600008860K140000
    1 1/4"3/8"1/4"0.047"Fully ThreadedCoarse
    80,000590152A329000008860K140000
    1 1/2"3/8"1/4"0.047"Partially ThreadedCoarse
    80,000590152A332000008860K140000
    2"3/8"1/4"0.047"Partially ThreadedCoarse
    80,000590152A335000008860K130000
     
    5/16"-18
    3/4"15/32"5/16"0.047"Fully ThreadedCoarse
    80,000590152A336000008860K130000
    1"15/32"5/16"0.047"Fully ThreadedCoarse
    80,000590152A337000008860K130000
    1 1/4"15/32"5/16"0.047"Fully ThreadedCoarse
    80,000590152A338000008860K130000
    1 1/2"15/32"5/16"0.047"Fully ThreadedCoarse
    80,000590152A339000008860K130000
     
    3/8"-16
    3/4"9/16"3/8"0.064"Fully ThreadedCoarse
    80,000590152A341000008860K140000
    1"9/16"3/8"0.064"Fully ThreadedCoarse
    80,000590152A342000008860K140000
    1 1/4"9/16"3/8"0.064"Fully ThreadedCoarse
    80,000590152A343000008860K140000
    1 1/2"9/16"3/8"0.064"Fully ThreadedCoarse
    80,000590152A344000008860K140000
    1 3/4"9/16"3/8"0.064"Partially ThreadedCoarse
    80,000590152A345000008860K140000
    2"9/16"3/8"0.064"Partially ThreadedCoarse
    80,000590152A346000008860K140000
     
    1/2"-13
    1"3/4"1/2"0.064"Fully ThreadedCoarse
    80,000590152A357000008860K140000
    1 1/4"3/4"1/2"0.064"Fully ThreadedCoarse
    80,000590152A358000008860K140000
     

    Stainless Steel Socket Head Screws with Split Lock Washer

    Image of Product. Front orientation. Socket Head Screws. Stainless Steel Socket Head Screws with Split Lock Washer.
    Light vibration won't loosen these corrosion-resistant screws. As you twist, the uneven ends of the washer bite into the screw and mating surface for a tight hold. Also known as Sems screws, the washer rotates freely but is permanently attached. Their 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
    Washer
    Lg.
    Dia.
    Ht.
    OD
    Thk.
    Threading
    Thread
    Spacing
    Tensile Strength,
    psi
    Each
    18-8 Stainless Steel
     
    6-32
    1/4"0.226"0.138"0.204"0.04"Fully ThreadedCoarse
    70,00094912A10000000
    3/8"0.226"0.138"0.204"0.04"Fully ThreadedCoarse
    70,00094912A1050000
    1/2"0.226"0.138"0.204"0.04"Fully ThreadedCoarse
    70,00094912A1100000
    3/4"0.226"0.138"0.204"0.04"Fully ThreadedCoarse
    70,00094912A1150000
     
    8-32
    3/8"0.27"0.164"0.243"3/64"Fully ThreadedCoarse
    70,00094912A2200000
    1/2"0.27"0.164"0.243"3/64"Fully ThreadedCoarse
    70,00094912A2250000
    5/8"0.27"0.164"0.243"3/64"Fully ThreadedCoarse
    70,00094912A2300000
    3/4"0.27"0.164"0.243"3/64"Fully ThreadedCoarse
    70,00094912A2350000
    1"0.27"0.164"0.243"3/64"Fully ThreadedCoarse
    70,00094912A2400000
     
    10-32
    1/2"5/16"0.19"19/64"3/64"Fully ThreadedFine
    70,00094912A3300000
    5/8"5/16"0.19"19/64"3/64"Fully ThreadedFine
    70,00094912A3350000
    3/4"5/16"0.19"19/64"3/64"Fully ThreadedFine
    70,00094912A3400000
    1"5/16"0.19"19/64"3/64"Fully ThreadedFine
    70,00094912A3450000
     
    1/4"-20
    1/2"3/8"1/4"0.354"1/16"Fully ThreadedCoarse
    70,00094912A4500000
    5/8"3/8"1/4"0.354"1/16"Fully ThreadedCoarse
    70,00094912A4550000
    3/4"3/8"1/4"0.354"1/16"Fully ThreadedCoarse
    70,00094912A4600000
    1"3/8"1/4"0.354"1/16"Fully ThreadedCoarse
    70,00094912A4650000
    1 1/4"3/8"1/4"0.354"1/16"Fully ThreadedCoarse
    70,00094912A4700000
     
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