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OpenBuilds

OpenBuilds

  • 1/4" x 8mm Flexible Coupling

    OpenBuilds

    1/4" x 8mm Flexible Coupling

    $10.20
    Flexible couplings are used to transmit torque from a stepper motor to a lead screw, thus creating the movement in an actuator.   Product Features 5 degree flexibility helps with...
    $10.20
  • 2 Hole Joining Strip Plate

    OpenBuilds

    2 Hole Joining Strip Plate

    $2.90
    Strong external method used to connect up to 2 Linear Rail.  Can be positioned to suit application.  Connect the 20 mm spaced plate easily with 10mm Low Profile M5 Screw (sold...
    $2.90
  • 24V Cooling Fan

    OpenBuilds

    24V Cooling Fan

    $13.12
    Keep your controller and drivers cool with our 24v Cooling Fans.    Features Slimline Profile Great air volume What is Included (1) 24v Cooling Fan – By Size Product...
  • 3 Hole Joining Strip Plate

    OpenBuilds

    3 Hole Joining Strip Plate

    $2.90
    Strong external method used to connect up to 3 Linear Rails.  Can be positioned to suit the application.  Holes spaced 20 mm apart connect to V-Slot Linear Rail easily with 10mm Low...
    $2.90
  • 5mm * 8mm Flexible Coupling

    OpenBuilds

    5mm * 8mm Flexible Coupling

    $10.20
    These Flexible couplings are used to transmit torque from a stepper motor to a lead screw, thus creating the movement in an actuator.   Product Features Adds approximately 5% flexibility...
    $10.20
  • 90 Degree Joining Plate

    OpenBuilds

    90 Degree Joining Plate

    $7.28
    Square up your joints with 90 degree precision.  Mounts externally to V-Slot Linear Rail with 10mm Low Profile M5 Screw and M5 Tee Nuts (sold separately)Product FeaturesThick and sturdy for long...
    $7.28
  • ACRO Acrylic Plate Set

    OpenBuilds

    ACRO Acrylic Plate Set

    $39.39
    Get your ACRO system together quickly and easily with the included 11-piece plate set.  Use these plates on your own design or as replacement parts for your ACRO System. Product...
    $39.39
  • NEW
    Adjustable V-Slot  Hinge

    OpenBuilds

    Adjustable V-Slot Hinge

    $7.28
    The Adjustable hinges help expand your Build to include angled connections between Linear Rails giving you many more possibilities to accommodate a certain geometry. Product Features Break away...
    $7.28
  • OpenBuilds

    Allen Wrench

    $0.42
    Add this Allen Wrenches to your tools box and always have the perfect width when assembling your build.Product FeaturesSix contact surfacesSuitable for regular and set screwsEither end can be used...
  • Ball Bearing 625 2RS 5x16x5

    OpenBuilds

    Ball Bearing 625 2RS 5x16x5

    $1.45
    These bearings are the center piece used in all of our full size wheel kits and also suitable for many any other applications.   Product Features Deep groove geometry for high speed and...
    $1.45
  • Ball Bearing 688Z  8x16x5

    OpenBuilds

    Ball Bearing 688Z 8x16x5

    $1.45
    These bearings fit perfectly when coupled with our recessed plates and are designed to work with other applications such as the 8mm Acme Lead Screw.  Product Features Used in conjunction...
    $1.45
  • Belt Clamp Crimp Style

    OpenBuilds

    Belt Clamp Crimp Style

    $0.86
    Create a solid and secure belt loop with one of our Belt Clamp Crimp. Product Features Metal for a strong bind Pre-Bent for Easier Install   What is Included (1) Belt Clamp Crimp...
    $0.86
  • C-Beam® Gantry Plate

    OpenBuilds

    C-Beam® Gantry Plate

    $14.58
    Accommodates up to 4 mini v wheels.  Easily configured to station wheels inside  C-Beam Linear Rail track for a compact gantry cart footprint.  Alternate the mounting on slimmer V-Slot...
    $14.58
  • OpenBuilds

    Cable Ties (10 Pack)

    $0.72
    Cable Ties to keep the wires on your Build looking nice and neat. Product Features   Flexible to accommodate any need Strong fastener What is Included (10) Cable Ties Product...
    $0.72
  • CNC USB controller Mk3/4 (4 axis)

    OpenBuilds

    CNC USB controller Mk3/4 (4 axis)

    $335.69
    USB to CNC is now a reality! CNC motion controller is a link between personal computer and drivers for stepper motors. It uses a USB port which is available on all modern computers and laptops...
    $335.69
  • Cross Joining Plate

    OpenBuilds

    Cross Joining Plate

    $8.74
    Creates a junction with up to 4 Linear Rail.  Can be repositioned to suit your application.  Connect easily with 10mm Low Profile M5 Screw (sold separately)  Product...
    $8.74
  • OpenBuilds

    Delrin Mini V Wheel

    $2.17
    The smooth and precise Delrin wheel works best for light load applications. Small and compact, designed specifically to ride inside the V Shaped profile of V-Slot Linear...
    $2.17
  • OpenBuilds

    Delrin Mini V Wheel Kit

    $6.26
    A complete kit that includes everything you need for assembly. The smooth and precise Delrin wheel works best for light load applications.  Small and compact, designed specifically to ride...
    $6.26
  • OpenBuilds

    Delrin V Wheel

    $3.49
    The smooth and precise Delrin wheel works best for light load applications. Standard size provides smooth motion when paired with OpenBuilds Linear Rail. V Shaped profile...
    $3.49
  • Delrin V Wheel Kit

    OpenBuilds

    Delrin V Wheel Kit

    $7.28
    A complete kit that includes everything you need for assembly. The smooth and precise Delrin wheel works best for light load applications.  Standard size provides smooth motion when...
    $7.28
  • Double Tee Nut

    OpenBuilds

    Double Tee Nut

    $1.01
    Slide in Double Tee Nuts are a fundamental part of every build adding more flexibility to our system modularity.   Product Features Add any accessory or part along the length of a V-Slot...
    $1.01
  • Double Wide Gantry Kit

    OpenBuilds

    Double Wide Gantry Kit

    $102.16
    For the most demanding builds, our C-Beam Double Gantry Set is the ideal Linear Actuator gantry where a strong, solid and stable operation is needed. This one is used on the Z Axis on our...
    $102.16
  • Drag Chain Cable Carrier

    OpenBuilds

    Drag Chain Cable Carrier

    $11.66
    This Drag / Cable Chaing Carrier is a great solution to tidy up the wires of your Builds. Product Features Easy open design that allows for direct tray access. Low profile size, non...
  • Drill Taps

    OpenBuilds

    Drill Taps

    $12.39
    Get your driver/drill out and load it with any of our Drill Taps, this are specially good for tapping the ends of any of our V-Slot or C-Beams Linear Rail Fast.Pro-Tip: Be sure that your drill is on...
  • Drop In Tee Nuts

    OpenBuilds

    Drop In Tee Nuts

    $1.45
    Did you forget to add a Tee Nut? Drop In Tee Nuts are here to save you, just add them to any location on a V-Slot Linear Rail.   Product Features Add any accessory or part along the...
    $1.45
  • Eccentric Spacer

    OpenBuilds

    Eccentric Spacer

    $2.90
    These Eccentric Spacers are the perfect solution for creating a pre-load from the V-Wheels to the V-Slot Linear Rail. Pro-Tip: Eccentric Spacers comes with a divot on the outside...
  • End Cap

    OpenBuilds

    End Cap

    $2.90
    Cover the bare end of V-Slot Linear Rail and give your Build that pro touch.  Each 20 x 20mm end cap features recessed center hole to flush mount an self tapping screw (not included). ...
    $2.90
  • Flat Washer 1/4" Screw Size

    OpenBuilds

    Flat Washer 1/4" Screw Size

    $0.28
    Flat Washers come in handy when there a need to maintain distributed pressure among a surface.   Product Features Prevents damaging the surface being under pressure Ensure tightness and...
    $0.28
  • Flexible Tubing Clamps

    OpenBuilds

    Flexible Tubing Clamps

    $1.30
    These are the clamps we use to firmly hold the Flexible Corrugated Tubing for short wire runs on our Builds. The rubber lining holds the tubing tightly while allow flex in the tube runs...
    $1.30
  • GT2-2M Timing Belt Spool

    OpenBuilds

    GT2-2M Timing Belt Spool

    $554.63
    There is no limit to the types of linear motion you can create by making an actuator based on one of this GT2-2M Belts, popular for fast and lightweight movement. Product Features Precise...
    $554.63
  • Hex Standoff - M3 (4 Pack)

    OpenBuilds

    Hex Standoff - M3 (4 Pack)

    $1.01
    Purpose built and rigid, these nylon standoffs are threaded to accommodate M3 bolts and are designed for use with any application where M3 size standoffs are needed. A typical use for these standoffs...
  • Idler Pulley Plate

    OpenBuilds

    Idler Pulley Plate

    $10.20
    This plate gives you a mountable yet movable location for a Smooth Idler Pulley. This works great as it allows you to easily tension your belt.Product FeaturesQuick assembly of motion...
    $10.20
  • Inside Hidden Corner Bracket

    OpenBuilds

    Inside Hidden Corner Bracket

    $2.90
    These Inside Hidden Corner brackets are ideal for creating 90 degree connections between linear rails, making them not visible from the outside of the frame on your build. Product Features...
    $2.90
  • L Bracket

    OpenBuilds

    L Bracket

    $1.88
    These L Brackets provide alot of flexibility.  They can be used to secure two components together at 90 degrees or as support for a spoiler board on a CNC Machine. Product Features Can be...
  • Linear Actuator End Mount

    OpenBuilds

    Linear Actuator End Mount

    $16.04
    The ultimate end mount to build your horizontal and/or vertical NEMA 17 belt driven linear actuator.  Stamped and folded aluminum mount is best suited for 20X40mm V-Slot Linear Rail. Product...
    $16.04
  • Lock Collar

    OpenBuilds

    Lock Collar

    $1.45
    Lock Collars are used to create mechanical stops at any location along a shaft or to secure components to it. A popular use is to lock the Lead Screw place. Product Features One piece for even...
  • M3 Cap Head Screws

    OpenBuilds

    M3 Cap Head Screws

    $0.42
    These screws are high strength fasteners intended for demanding mechanical applications. As an example, we have used this this screw in combination with 1.5 Aluminum Spacers to mount Nema...
  • Metal V Wheel

    OpenBuilds

    Metal V Wheel

    $11.22
    Crafted with carbon steel 45 to endure frequent usage with heavy duty materials such as hardened steel rails or round steel rod linear ways.   Product FeaturesPrecision lathe...
    $11.22
  • Metal V Wheel Kit

    OpenBuilds

    Metal V Wheel Kit

    $14.58
    A complete kit that includes everything you need for assembly. Crafted with carbon steel 45 to endure frequent usage with heavy duty materials such as hardened steel rails or round steel rod...
    $14.58
  • Micro Limit Switch

    OpenBuilds

    Micro Limit Switch

    $2.90
    Our Micro Limit Switches are a basic part of any CNC build where homing, boundaries and security interlock are needed.Product Features Can be connected as NO or NCSmall form factor What is...
    $2.90
  • Micro Limit Switch Kit

    OpenBuilds

    Micro Limit Switch Kit

    $7.28
    Our Micro Limit Switches are a basic part of any CNC build where homing, boundaries and security interlocks are needed. Product Features Kit includes all parts needed for fast installEasily mount...
    $7.28
  • Micro Limit Switch Plate

    OpenBuilds

    Micro Limit Switch Plate

    $2.90
    These Limit Switch Plates are designed for mounting to V-Slot Linear Rail or C-Beam Rail and give you multiple ways to mount and arrange your switches along the length of the linear guide...
    $2.90
  • Mini Ball Bearing 105zz 5x10x4

    OpenBuilds

    Mini Ball Bearing 105zz 5x10x4

    $1.45
    These bearings are the center piece used on our Mini V Wheel Kits and also suitable for any other applications requiring a small diameter bearing   Product Features Rated to withstand...
    $1.45
  • Mini Heated Bed

    OpenBuilds

    Mini Heated Bed

    $14.58
    Small in size, big in power. Our Mini Heated Bed is a great option for any compact 3D printer build.Product Features Dual SideRuler on surface as guide What is Included(1) Mini Heated...
    $14.58
  • Mini V Gantry Kit

    OpenBuilds

    Mini V Gantry Kit

    $48.15
    This Mini V Gantry Set is part of the Mini V Linear Actuator System to allow for quick assembly of lightweight machine builds where high speed is in order. Product Features Quick...
    $48.15
  • Mini V Gantry Plate

    OpenBuilds

    Mini V Gantry Plate

    $13.12
    Professionally designed with time saving features.  Easy to mount with 5 pre-threaded M5 mounting holes. Belt loop notches for quick connection of timing belt.  Two oversized recessed...
    $13.12
  • OpenBuilds

    Mini V Wheel Precision Shim

    $0.28
    These Precision Shims create the perfect fill and alignment on our Mini V Wheel Kits.   Product Features Reduce wear and prevents binding Creates a tighter fit among parts What is...
    $0.28
  • Mounting Hub (5mm)

    OpenBuilds

    Mounting Hub (5mm)

    $5.82
    Create a simple Lead Screw Linear Actuator by attaching this Mounting Hub to any Linear Rail end or one of our Linear Actuator End Mount. What is Included (1) Mounting Hub (2) M5 Set...
    $5.82
  • NEMA 17 Stepper Motor

    OpenBuilds

    NEMA 17 Stepper Motor

    $26.26
    This custom Openbuilds NEMA 17 Stepper Motor is a great choice for your lighter duty high precision CNC projects.  Product Features Plug and Play Xtension connector for easy and fast...
    $26.26
  • Out of stock
    NEMA 23 Stepper Motor

    OpenBuilds

    NEMA 23 Stepper Motor

    $40.85
    This custom Openbuilds NEMA 23 Stepper Motor it’s the stepper of choice for larger build requiring more power.  Product Features Plug and Play Xtension connector for easy and fast...
    $40.85
  • OpenBuilds 8mm Spanner Wrench

    OpenBuilds

    OpenBuilds 8mm Spanner Wrench

    $4.36
    The perfect tool when assembling your build while tightening a hex nut or adjusting the eccentrics. Product Features Slim profile design Sturdy to withstand necessary torque What is Included(1)...
    $4.36
  • OpenBuilds

    OpenBuilds Flat Bill Cap

    $24.80
    Dream it - Build it - Wear it!  "Your Build Pictures and Videos will look even more Pro when you are wearing a Genuine OpenBuilds Cap!"   What is Included  (1) OpenBuilds Gear...
    $24.80
  • OpenBuilds Gear - Knit Beanie

    OpenBuilds

    OpenBuilds Gear - Knit Beanie

    $21.88
    Dream it - Build it - Wear it!  Rib-knit, cuffed beanie keeps you toasty whether your outdoors on a cold day or in a chilly workshop. "Warm up in Style" What is Included  (1)...
    $21.88
  • OpenBuilds Gear - T-Shirt

    OpenBuilds

    OpenBuilds Gear - T-Shirt

    $21.88
    Dream it - Build it - Wear it! "Your Build Pictures and Videos will look even more Pro when you are wearing a Genuine OpenBuilds T-Shirt!"  What is Included  (1) OpenBuilds Gear...
    $21.88
  • OpenBuilds Sphinx 55 (20" x 20")

    OpenBuilds

    OpenBuilds Sphinx 55 (20" x 20")

    $1,459.59
    The Sphinx is a super strong and accurate easy to assemble CNC machine. It takes advantage of the inside tracks of the C-Beam linear rail using Xtreme Mini Solid V Wheels and utilizes the top of the...
    $1,459.59
  • OpenBuilds WorkBee Plate Set

    OpenBuilds

    OpenBuilds WorkBee Plate Set

    $379.48
    The heavy-duty strength and durability you need in one 17 plate set suitable for building your own OpenBuilds WorkBee machine.  The weight of these plates in your hand will let you know...
    $379.48
  • OpenCase Mounting Kit

    OpenBuilds

    OpenCase Mounting Kit

    $42.31
    OpenBuilds OpenCase™ Mounting Kit is a universal controller board mounting kit for bare style circuit board controllers.   Product Features Designed to easily mount along the...
  • OpenCase™ Mounting Plate

    OpenBuilds

    OpenCase Mounting Plate

    $7.28
    Mount your bare style circuit board onto V-Slot or C-Beam Linear Rail.  Thick 6mm acrylic plate features pre-drilled holes to accommodate common boards - easily add holes where you need...
    $7.28
  • Power Supply Wire

    OpenBuilds

    Power Supply Wire

    $0.42
    This heavy duty 18 AWG cable allows you to connect your controller, Spindle/Router LED or any other electronics to your Power Supply.    Product Features Stranded for easy...
    $0.42
  • OpenBuilds

    Precision Shim - 10x5x1mm

    $0.42
    These Precision Shims create the perfect fill and alignment on our V Wheel kits.   Product Features Reduce wear and prevents binding Create a tighter fit among parts What is...
    $0.42
  • Router / Spindle Mount

    OpenBuilds

    Router / Spindle Mount

    $46.69
    Secure your router or spindle with a thick and hefty mount.  Adjustable faceplate accommodates size variation.  Compatible with 71mm size routers such as the Bosch Colt.  With...
  • Rubber Feet Set (4 Pack)

    OpenBuilds

    Rubber Feet Set (4 Pack)

    $11.66
    These rubber feet are the perfect companion for any machine. They will keep your table free from scratches and prevent your machine from “walking around” while in operation. Product...
    $11.66
  • Self Tapping Screw

    OpenBuilds

    Self Tapping Screw

    $0.42
    Directly fasten plates and accessories to the end of V-Slots Linear Rail in seconds. NOTE: When using these self-tapping screws, you will want to back the screw out and drill it in a little deeper...
    $0.42