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    Screws
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    Item # WW32500 • Mfr # 3670000108961 7500

    Würth #8 x 1-1/4" Flat Head Assembly Screw Combo Drive - Sharp Point Turbo Thread Lubricated, 3670000108961 7500 - 7500/Box

    Description

    #8 x 1-1/4 Flat Head Assembly Screw Use

    #8 x 1-1/4 flat head assembly screw describes a Wurth fastener sized for common woodworking joints, so it works well in assembly, face frame construction, slides, hinges, and hardware installation where that length and gauge pull parts together securely. The patented serrated tooth turbo thread creates a quick starting action that bites into wood efficiently, so driving time drops and work flows faster on repetitive cabinet or furniture runs. That same turbo thread reduces splitting in wood, so edge and end-grain fastening holds better without damaging parts. The reduced drive torque from this thread pattern lightens the load on drivers, so cordless tools run cooler over long shifts. The flat head profile seats cleanly in countersunk holes, so hardware and slide components sit flush against the wood for accurate alignment in service.

    Workmaking Details That Support Fast Assembly

    • The patented serrated tooth turbo thread allows for quick starting, so the screw engages wood immediately and helps speed up repetitive assembly work where every drive cycle counts.
    • This turbo thread design reduces splitting, so edge joints, narrow rails, and face frames stay intact and structurally sound even when fastening near ends and corners.
    • The same thread form requires less drive torque, so drivers work under less load, helping reduce bit wear and driver strain across high-volume woodworking projects.
    • Use in all woodworking applications such as assembly, face frames, slides, hinges, and hardware, so one screw type can serve multiple tasks around cabinets and furniture builds.
    • The screw is case hardened and lubricated, so the core resists deformation while the lubricated surface supports smoother driving into dense material and engineered panels.
    • This design uses #2 square drive bits to insert, and #2 Phillips drive bits can be used for aftermarket adjustment, so installers can work with common driver tips already on the bench.

    Installation And Drive Details For Wood Fastening

    The sharp point on this screw starts in wood without pre-drilling in many woodworking applications, so layout and assembly move faster on shop fixtures and cabinet parts. The #2 square drive interface grips the bit firmly during insertion, so cam-out is reduced when driving into hardwoods or plywood layers. #2 Phillips drive bits can be used for aftermarket adjustment, so field tweaks or shop rework can be handled with widely available Phillips tips. The flat head style settles into countersinks in slides, hinges, and hardware, so hardware pieces stay properly seated and operate as intended.

    Using This Wurth Assembly Screw In Wood Projects

    Where This Turbo Thread Screw Performs Well

    This Wurth #8 x 1-1/4 flat head assembly screw is specified for use in all wood working applications, so it suits cabinet assembly, face frame building, and general shop work where wood components need secure fastening. The sharp point engages quickly in solid wood and many panel products, so starting each screw in rails, stiles, and stretchers takes less effort during layout. In slide and hinge installation, the flat head design lets the screw sit flush in countersunk hardware holes, so movement components align as designed and operate smoothly. The turbo thread spans two-thirds of the length on sizes longer than 1 inch, so on this length the thread engagement focuses toward the tip area and helps pull joint faces together tightly. In face frames and case assembly, that pull helps close gaps between mating parts, which matters for clean reveals on visible cabinetry.

    Why Drive Style And Hardening Matter In Use

    The case hardened construction of this screw provides a hard exterior around the shank, so the screw resists shearing and head twist during driving into denser woods and composite panels. The lubricated finish works with the turbo thread to reduce friction, so it supports smoother driving at lower torque settings while maintaining holding power in the threads. Using #2 square drive bits to insert gives a positive engagement between bit and screw, so drive control stays consistent across large batch runs with less slipping at the head. Because #2 Phillips drive bits can be used for aftermarket adjustment, small alignment changes on installed hinges, slides, or hardware can be carried out using standard Phillips tips already on site. Across repeated installations, this combination of hardening, lubrication, and dual drive compatibility supports repeatable fastening results and helps standardize fastener usage in the shop.

    Common Questions About This Wurth Wood Screw

    What applications is this Wurth assembly screw designed for?

    This Wurth #8 x 1-1/4 flat head assembly screw is described for use in all woodworking applications, including assembly, face frames, slides, hinges, and hardware, so it supports a wide range of cabinet and furniture tasks.

    How does the patented serrated tooth turbo thread help in wood?

    The patented serrated tooth turbo thread allows quick starting, reduced splitting, and less drive torque, so screws drive faster, protect edges, and place less load on drivers during woodworking projects.

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

    The sharp point initiates entry into wood efficiently, so many woodworking joints can be started without pre-drilling, which speeds cabinet, frame, and hardware installation work.

    Why is case hardening important for this turbo thread wood assembly screw?

    The screw is case hardened, so its outer surface resists twisting and shearing under load, which supports reliable fastening in dense woods and composite materials during assembly.

    Which driver bits work with this #8 x 1-1/4 flat head assembly screw?

    This screw uses #2 square drive bits to insert, and #2 Phillips drive bits can be used for aftermarket adjustment, so both square and Phillips drivers can engage the head as described.

    How does the lubricated finish affect installation?

    The screw is lubricated, so friction during driving is reduced, which works with the turbo thread to support smoother installation and lower torque demand on tools.

    Selecting This Screw For Woodworking Assembly

    This Wurth #8 x 1-1/4 flat head assembly screw combines a patented serrated tooth turbo thread, sharp point, and lubricated, case hardened construction, so it matches well with cabinet assembly, face frames, slides, hinges, and hardware work. The #2 square drive insertion and #2 Phillips aftermarket adjustment options keep driving simple with common bits already used in woodworking shops. For projects built around wood and related materials, this screw offers a defined length, drive style, and thread design that support consistent installation and strong joints. Choose this model when those described dimensions and woodworking uses align with your assembly workflow.

    Catalog
    P-12
    Gauge
    8
    Length
    1-1/4 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
    7500
    Supplier Pack Size
    7500
    Sold In
    7500
    Catalog
    P-12
    Gauge
    8
    Length
    1-1/4 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
    7500
    Supplier Pack Size
    7500
    Sold In
    7500
    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
    $525.00/7500 Each
    $0.07 /Each
    Würth #8 x 1-1/4" Flat Head Assembly Screw Combo Drive - Sharp Point Turbo Thread Lubricated, 3670000108961 7500 - 7500/Box
    Item# WW32500 / MFR Part # 3670000108961 7500
    Each
    Each
    In Stock

    Sold In: 7500 Each

    Each

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