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    23 Products

    Stainless Steel Button Head Hex-Drive Screws

    Image of Product. Front orientation. Rounded Head Screws. Stainless Steel Button Head Hex-Drive Screws.
    These button head screws won't corrode from moisture and chemicals, but they aren't as strong as alloy steel screws. 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.
    Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these screws won't degrade when exposed to harsh weather, salt water, and most chemicals.
    Head
    Lg.
    Dia.
    Ht.
    Threading
    Tensile Strength,
    psi
    Specs. Met
    Certificate Type
    Pkg.
    Qty.
    Pkg.
    18-8 Stainless Steel
     
    1/2"-20
    3/4"0.875"0.265"Fully Threaded70,000ASME B18.3Material Certificate
    592949A74900000
    7/8"0.875"0.265"Fully Threaded70,000ASME B18.3, ASTM F879592949A8820000
    1"0.875"0.265"Fully Threaded70,000ASME B18.3592949A7510000
    1 1/4"0.875"0.265"Fully Threaded70,000ASME B18.3592949A7530000
    1 1/2"0.875"0.265"Fully Threaded70,000ASME B18.3592949A7560000
    1 3/4"0.875"0.265"Fully Threaded70,000ASME B18.3, ASTM F879592949A88300000
    2"0.875"0.265"Fully Threaded70,000ASME B18.3, ASTM F879192949A8840000
    2 1/2"0.875"0.265"Fully Threaded70,000ASME B18.3, ASTM F879192949A8850000
    3"0.875"0.265"Fully Threaded70,000ASME B18.3, ASTM F879192949A8860000
     
    Highly Corrosion-Resistant 316 Stainless Steel
     
    1/2"-20
    3/4"0.875"0.265"Fully Threaded70,000ASME B18.3, ASTM F879598164A54500000
    1"0.875"0.265"Fully Threaded70,000ASME B18.3, ASTM F879598164A54600000
    1 1/4"0.875"0.265"Fully Threaded70,000ASME B18.3, ASTM F879198164A5470000
    1 1/2"0.875"0.265"Fully Threaded70,000ASME B18.3, ASTM F879198164A5480000
     

    Steel Button Head Hex-Drive Screws

    Image of Product. Front orientation. Rounded Head Screws. Steel Button Head Hex-Drive Screws.
    Made of alloy steel, these screws have nearly twice the tensile strength of other steel screws. 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.
    Black-Oxide Alloy Steel—Typically chosen for their appearance, these screws have a dark, matte coating to create a finished look. They offer minimal corrosion resistance, so they're best for dry environments.
    Head
    Lg.
    Dia.
    Ht.
    Threading
    Tensile Strength,
    psi
    Specs. Met
    Pkg.
    Qty.
    Pkg.
    Black-Oxide Alloy Steel
     
    1/2"-20
    3/4"0.875"0.265"Fully Threaded120,000ASME B18.3, ASTM F835591255A052000000
    1"0.875"0.265"Fully Threaded120,000ASME B18.3, ASTM F835591255A0530000
    1 1/4"0.875"0.265"Fully Threaded120,000ASME B18.3, ASTM F835591255A0540000
    1 1/2"0.875"0.265"Fully Threaded120,000ASME B18.3, ASTM F835591255A05500000
    2"0.875"0.265"Fully Threaded120,000ASME B18.3, ASTM F835191255A8240000
    2 1/2"0.875"0.265"Fully Threaded120,000ASME B18.3, ASTM F835191255A8460000
    3"0.875"0.265"Fully Threaded120,000ASME B18.3, ASTM F835191255A8470000
    4"0.875"0.265"Fully Threaded120,000ASME B18.3, ASTM F835191255A8480000
     

    Brass Button Head Hex-Drive Screws

    Image of Product. Front orientation. Rounded Head Screws. Brass Button Head Hex-Drive Screws.
    These button head screws have a shiny look and won't rust in damp environments. Made of brass, they're also conductive and nonmagnetic, making them useful for electrical applications. 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.
    Head
    Lg.
    Dia.
    Ht.
    Threading
    Tensile Strength,
    psi
    Certificate Type
    Pkg.
    Qty.
    Pkg.
    Brass
     
    1/2"-20
    3/4"0.875"0.265"Fully Threaded50,000197715A61000000
    1"0.875"0.265"Fully Threaded50,000Material Certificate
    197715A63400000
     
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