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    Screws
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    Item # WW33800 • Mfr # 3670000115961 1000

    Würth #8 x 2-3/4" Flat Head Assembly Screw Combo Drive - Sharp Point Turbo Thread Lubricated, 3670000115961 1000 - 1000/Box

    Description

    #8 x 2-3/4 Flat Head Assembly Screw Use

    #8 x 2-3/4 flat head assembly screw describes a Wurth case hardened, lubricated screw built for wood working applications such as assembly, face frames, slides, hinges, and hardware, so a single fastener type can serve multiple shop tasks. The patented serrated tooth turbo thread allows for quick starting, which helps the screw bite into wood rapidly during driving. That same turbo thread design reduces splitting, so installers can fasten near edges and joints with less wood damage risk. The thread pattern also allows for less drive torque, which eases driving effort and helps extend tool life in repetitive fastening. This screw uses a sharp point, so it penetrates wood without pre-drilling in many woodworking setups. The flat head style lets the screw sit flush in countersunk holes, supporting clean cabinet and furniture assembly.

    Fastener Details That Support Wood Projects

    • The patented serrated tooth turbo thread allows for quick starting, so drivers engage the wood fast for efficient assembly runs on jobs with many repetitive fasten points.
    • The turbo thread design reduces splitting, which supports fastening near corners, ends, and narrow stock where material integrity is critical for long-term hold.
    • The same serrated turbo thread requires less drive torque, which lightens tool load, helps with battery runtime on drivers, and supports smoother driving in dense materials.
    • The screw is case hardened and lubricated, which supports strength at the core while the lubrication promotes smoother insertion and more consistent seating.
    • The screw uses a sharp point, so it penetrates wood readily and supports use across general wood working applications without extra drilling steps in many setups.
    • Use in all wood working applications such as assembly, face frame work, slides, hinges, and hardware, so one screw specification can standardize many shop processes.

    Combo Drive And Threading For Installation

    This Wurth screw uses a combo drive system: it uses #2 Square Drive bits to insert, and #2 Phillips Drive bits can be used for after market adjustment. That means installers can drive the screws with square drive bits for positive engagement, then later adjust with widely available Phillips #2 drivers if needed. The screw specification states that 3/4 inch and 1 inch lengths are threaded fully, while all other sizes are threaded two-thirds from the bottom of the screw, so this length follows the partial thread pattern that helps pull materials together without over-threading the upper shank. The flat head configuration seats into countersinks to create a flush surface, supporting smooth fit for hinges, slides, and hardware alignment.

    How This Turbo Thread Screw Fits Woodworking

    Where This Wood Screw Is Typically Used

    This Wurth #8 x 2-3/4 inch flat head assembly screw is specified for use in all wood working applications, covering assembly, face frame construction, slides, hinges, and hardware. That broad application range lets shops standardize on one screw across many stations. In cabinet assembly, the sharp point and turbo thread support quick starting into face frame parts and case components. On slides and hinges, the flat head sits neatly in countersunk holes, supporting hardware alignment. The case hardened construction helps the screw handle driving stress during installation. Because this screw is lubricated, driving into various wood substrates remains smoother, which supports consistent seating depth across a run of cabinets or furniture pieces. The design aims at repetitive, production-minded woodworking scenarios where speed and consistency are important.

    Why Turbo Thread And Combo Drive Matter

    The patented serrated tooth turbo thread allows for quick starting, reduced splitting, and less drive torque, which directly affects daily workflow when many screws are driven per project. Quick starting reduces wandering at the bit tip, so fasteners hit their marks more reliably. Reduced splitting helps preserve strength when fastening near ends or into narrower rails and stiles. Less drive torque means drivers work less aggressively, supporting smoother control and potentially lowering user fatigue over repeated cycles. The combo drive design, using #2 Square Drive bits for insertion and allowing #2 Phillips Drive bits for after market adjustment, adds flexibility in the field or shop. Installers can rely on solid square drive engagement during production assembly, then perform later service or alignment with common Phillips tools when hardware or components require adjustment.

    Key Questions About This Wurth Assembly Screw

    What type of woodworking is this screw intended for?

    The Wurth #8 x 2-3/4 inch flat head assembly screw is specified for all wood working applications, including assembly, face frames, slides, hinges, and hardware, so it can serve many cabinet and furniture tasks.

    How does the patented serrated tooth turbo thread help?

    The patented serrated tooth turbo thread allows for quick starting, reduced splitting, and less drive torque, which supports faster driving, cleaner edges, and smoother tool performance in repeated use.

    What drive style does this combo drive assembly screw use?

    The screw uses #2 Square Drive bits to insert, while #2 Phillips Drive bits can be used for after market adjustment, giving installers flexibility in both production and service situations.

    Is this Wurth wood screw threaded along its full length?

    The product data states 3/4 inch and 1 inch lengths are threaded fully and all other sizes are threaded two-thirds from the bottom, so this 2-3/4 inch length follows the partial-thread pattern.

    Why does a case hardened, lubricated screw matter in use?

    The screw is case hardened and lubricated, which supports strength under driving loads while the lubrication promotes smoother insertion and more consistent seating into wood.

    What is the role of the sharp point on this screw?

    The screw uses a sharp point that penetrates wood readily, so it engages material quickly and supports efficient driving across general wood working applications.

    Selecting This Screw For Woodworking Jobs

    This Wurth #8 x 2-3/4 inch flat head assembly screw with patented serrated tooth turbo thread is designed for all wood working applications, covering assembly, face frames, slides, hinges, and hardware. The case hardened, lubricated construction supports strength and smooth driving. The combo drive system using #2 Square Drive bits for insertion and allowing #2 Phillips Drive bits for after market adjustment provides flexibility in both shop and field work. For projects standardizing on a #8 x 2-3/4 inch length with turbo thread performance, this Wurth screw offers a consistent specification for repetitive cabinet and woodworking tasks.

    Catalog
    P-12
    Gauge
    8
    Length
    2-3/4 in
    Thread
    Turbo thread
    With Nibs
    Yes
    Point Type
    Sharp
    Head Type
    Flat head
    Drive Size
    #2
    Drive Type
    Combo
    Product Type
    Assembly Screw
    Number of pieces
    1000
    Supplier Pack Size
    2000
    Sold In
    1000
    Catalog
    P-12
    Gauge
    8
    Length
    2-3/4 in
    Thread
    Turbo thread
    With Nibs
    Yes
    Point Type
    Sharp
    Head Type
    Flat head
    Drive Size
    #2
    Drive Type
    Combo
    Product Type
    Assembly Screw
    Number of pieces
    1000
    Supplier Pack Size
    2000
    Sold In
    1000
    3/4 in1 in1-1/8 in1-1/4 in1-3/8 in1-1/2 in1-3/4 in2 in2-1/2 in2-3/4 in3 in
    Coarse threadTurbo thread
    YesNo
    2505001000150020002500350040005000750080001000015000
    Würth
    $140.00/1000 Each
    $0.14 /Each
    Würth #8 x 2-3/4" Flat Head Assembly Screw Combo Drive - Sharp Point Turbo Thread Lubricated, 3670000115961 1000 - 1000/Box
    Item# WW33800 / MFR Part # 3670000115961 1000
    Each
    Each
    In Stock

    Sold In: 1000 Each

    Each

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