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    Item # WW35600 • Mfr # 3670000226961 1000

    Würth #8 x 1-3/4" Washer Head Assembly Screw Combo Drive - Sharp Point Turbo Thread Lubricated, 3670000226961 1000 - 1000/Box

    Description

    Wurth Washer Head Screw For Woodworking Assembly

    Wurth #8 x 1-3/4 washer head screw is a case hardened, lubricated wood screw designed for woodworking applications. The round washerhead is typically used in soft woods to prevent the head from sinking into the wood, which helps keep joints tight and visible surfaces cleaner during cabinet and furniture assembly. The patented serrated tooth turbo thread allows for quick starting in the material, so installers can drive screws faster with fewer false starts on the bit. That same turbo thread design reduces splitting in soft woods, helping preserve the strength of face frames, cabinet parts, and other narrow stock. Reduced drive torque from the lubricated finish and thread design lowers effort on the driver and bit, which supports longer tool life and more consistent driving on repetitive jobs. As an assembly screw, it is used across woodworking tasks such as assembly, face frame work, slides, hinges, and hardware installation.

    Key Turbo Thread Screw Details For Woodworkers

    • The round washerhead design is typically used in soft woods to prevent the head from sinking into the wood, which helps maintain a consistent bearing surface under hinges, slides, and other hardware.
    • The patented serrated tooth turbo thread allows for quick starting, so each screw begins cutting into the fibers immediately and helps speed up repetitive assembly work at the bench or on site.
    • The turbo thread also reduces splitting, which is especially important near edges on face frames and narrow parts where material loss would weaken joints or require rework.
    • Reduced drive torque from the turbo thread and lubricated finish means the screw drives with less resistance, easing driver strain and promoting smoother insertion in dense or resinous stock.
    • The screw is case hardened and lubricated, giving the shank added strength for driving while the lubrication supports consistent seating of the head against hardware and wood surfaces.
    • It uses #2 Square Drive bits to insert, giving a positive engagement between bit and screw head that helps limit cam-out during installation in production or field work.
    • #2 Phillips Drive bits can be used for after market adjustment, allowing later tweaking of hinges, slides, or hardware with commonly carried Phillips drivers.
    • For this screw line, 3/4 and 1 inch lengths are threaded fully and all other sizes are threaded two-thirds from the bottom of the screw, which affects how the shank pulls parts together in different thickness assemblies.

    Washer Head Screw Driving And Thread Engagement

    This washer head assembly screw uses a combo drive that accepts both #2 Square Drive bits and #2 Phillips Drive bits, so installers can choose the driver that fits their workflow while maintaining proper engagement in the head. Using #2 Square Drive bits to insert helps transfer torque efficiently into the screw, which works together with the lubricated finish to drive the screw with less effort in typical woodworking materials. The sharp point and patented serrated tooth turbo thread are designed to start quickly in wood, reducing wandering as the point engages and helping keep layout on line. In this screw series, 3/4 and 1 inch lengths are threaded fully, while all other sizes are threaded two-thirds from the bottom of the screw, so the unthreaded upper shank on longer sizes helps clamp parts together as the threads pull from the underside material.

    Using This Turbo Thread Screw In Woodworking

    Where This Washer Head Screw Works Best

    The round washerhead on this Wurth #8 x 1-3/4 washer head screw is typically used in soft woods, because the broad bearing surface helps prevent the head from sinking and preserves a flat contact area under hardware. This screw is used in all woodworking applications such as assembly, where the sharp point and turbo thread help pull frames and panels together without pre-cut threads in the material. It is also specified for face frame work, giving positive clamping near edges while the reduced splitting from the serrated tooth turbo thread supports clean margins. In slide and hinge installation, the washerhead helps distribute load under the hardware, while the lubricated shank promotes smooth driving into cabinet sides, rails, and stretchers. The same characteristics support general hardware mounting in shop-built and installed casework.

    How Turbo Thread And Drive Style Support Results

    The patented serrated tooth turbo thread on this sharp point turbo thread screw allows for quick starting, which shortens the time from bit contact to full thread engagement and supports faster cycle times on repetitive tasks such as installing multiple hinges or slides. Because the turbo thread reduces splitting, particularly in soft woods, installers can place screws confidently near the end of rails and stiles without sacrificing holding strength in those areas. Reduced drive torque from the turbo thread profile and lubricated finish means the driver applies less force to achieve full seating, which helps maintain better control as the washerhead comes tight to the surface. The screw uses #2 Square Drive bits to insert so torque transfer remains stable, and #2 Phillips Drive bits can be used for after market adjustment, allowing later fine-tuning of hardware positions without changing out specialized drivers.

    Common Questions About This Woodworking Screw

    What materials is the round washerhead screw typically used in?

    The Wurth #8 x 1-3/4 washer head screw has a round washerhead that is typically used in soft woods, helping prevent the head from sinking and keeping hardware seated on a flat surface.

    How does the patented serrated tooth turbo thread help installation?

    The sharp point turbo thread allows for quick starting, reduced splitting, and less drive torque, so the screw bites into wood faster and drives with less resistance in woodworking applications.

    Which drive bits work with this combo drive washer head screw?

    The washer head assembly screw combo drive uses #2 Square Drive bits to insert, while #2 Phillips Drive bits can be used for after market adjustment of installed hardware.

    In which woodworking applications is this screw used?

    This sharp point turbo thread screw is used in woodworking applications such as assembly, face frames, slides, hinges, and hardware, supporting consistent fastening across cabinet and furniture work.

    How are the threads configured across different screw lengths?

    For this screw series, 3/4 and 1 inch lengths are threaded fully, while all other sizes are threaded two-thirds from the bottom, influencing how the screw pulls parts together.

    What does case hardened and lubricated construction provide?

    The screw is case hardened and lubricated, giving added strength at the shank and smoother driving, which supports consistent seating and reduced effort during installation.

    Selecting This Turbo Thread Screw For Your Work

    The Wurth #8 x 1-3/4 washer head assembly screw combo drive sharp point turbo thread lubricated design brings together a round washerhead, a patented serrated tooth turbo thread, and a case hardened lubricated shank for woodworking assembly. Its use in assembly, face frame construction, slides, hinges, and hardware fastening gives a single screw style that supports many cabinet and furniture tasks. Selecting this sharp point turbo thread screw aligns driver engagement, thread performance, and head bearing in soft woods so each fastener contributes to clean installation results and dependable hardware seating across your projects.

    Catalog
    P-15
    Gauge
    8
    Length
    1-3/4 in
    Thread
    Turbo thread
    With Nibs
    Yes
    Point Type
    Sharp
    Head Type
    Washer head
    Drive Size
    #2
    Drive Type
    Combo
    Product Type
    Assembly Screw
    Number of pieces
    1000
    Supplier Pack Size
    2000
    Sold In
    1000
    Catalog
    P-15
    Gauge
    8
    Length
    1-3/4 in
    Thread
    Turbo thread
    With Nibs
    Yes
    Point Type
    Sharp
    Head Type
    Washer head
    Drive Size
    #2
    Drive Type
    Combo
    Product Type
    Assembly Screw
    Number of pieces
    1000
    Supplier Pack Size
    2000
    Sold In
    1000
    1 in1-1/8 in1-1/4 in1-3/8 in1-1/2 in1-3/4 in2 in2-1/2 in2-3/4 in3 in
    NoYes
    1252505001000150020003000500060008000
    Würth
    $140.00/1000 Each
    $0.14 /Each
    Würth #8 x 1-3/4" Washer Head Assembly Screw Combo Drive - Sharp Point Turbo Thread Lubricated, 3670000226961 1000 - 1000/Box
    Item# WW35600 / MFR Part # 3670000226961 1000
    Each
    Each
    In Stock

    Sold In: 1000 Each

    Each

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