OpenBuilds

Supplies are limited - We will ship as many OpenBuilds Sphinx as possible right away.  All others will ship on or around July 10th.  Orders are shipping in the order they were received...

This high quality Flexible Coupling can be used to connect your Stepper Motor to your Lead Screw.  The flexibility will help with any misalignment there might be.  "Be sure...

This ultra low profile Power Supply delivers 12 Volts with 29 Amps. This is the ideal Power Supply for most electronic setups. "This Power Supply is a solid 12V power source for your...

16-AWG Stranded Copper Wire Available by the Foot, for your convenience. "Use this wire on the outputs (DC) of our Power Supplies to power various project circuit drivers!" Product Details Qty...

These heavy duty 2 Hole Joining Strip Plates are perfect for any project requiring connection strength.  "These Plates can be mounted to V-Slot Linear Rail using 10mm Low Profile...

This ultra low profile Power Supply delivers 24 Volts with 14.6 Amps. This is the ideal Power Supply for most electronic setups. "This Power Supply will super heat a 3D printer's extruder...

These heavy duty 3 Hole Joining Strip Plates are perfect for any project requiring connection strength.  "These Plates can be mounted to V-Slot Linear Rail using 10mm Low Profile...

This 3GT Timing belt is made of Neoprene and has Fiberglass Cords for strength. Available by the Foot for your convenience. "The teeth on this belt are more like a rack system. The belt is...

This 3GT Timing belt is made of Neoprene and has Fiberglass Cords for strength. Save by buying in bulk!  This is a HUGE roll of 3GT Timing Belt ideal for businesses or...

This high quality aluminum Timing Pulley has more aggressive teeth which can be used in higher torque applications.   "This pulley has a 6.35mm (1/4") bore size which fits the Nema 23...

This high quality Flexible Coupling can be used to connect your Stepper Motor to your Lead Screw.  The flexibility will help with any misalignment there might be.  "Be...

The pitch and diameter of these precision trapezoidal (metric) lead screws are a perfect combination of high torque and speed. Available in various lengths. "These Lead Screws are...

These heavy duty 90 Degree Joining Plates are perfect for any project requiring connection strength.  "These Plates can be mounted to V-Slot Linear Rail using 10mm Low Profile...

ACRO Acrylic Plate Set A set of 11 Acrylic Plates designed for the ACRO System. Use the Plates on your own design or as replacement parts for your ACRO System. Product Details Qty. Set of...

These Adjustable hinges are a great addition to the OpenBuilds modular building system allowing you to easily create angled connections throughout your Builds. The included break away tabs allow for...

Worm-Drive Hose Clamp with Zinc-Plated Steel Screw, 3-5/16" to 4-1/4" Clamp Diameter Range, 1/2" Band Width.  "These type 301 Stainless Steel Clamps have a Type 301 stainless steel housing...

Allen Wrenches  are available in various lengths and individually, for your convenience. "These Allen Wrenches are a great tool to have in your workshop and compliment the majority of...

These are the bearings that are included with the full size OpenBuilds V Wheel Kits.  They are awesome and super affordable!  Product Details Qty. 1 ABEC 1 RPM rating...

These are the bearings that are used on the 8mm Acme Lead Screw.  They will fit into recessed plates such as the Threaded Rod Plate and C-Beam End Mount Plates. "They are...

Use this nice metal crimp clamp to give your looped belt connections a finished look.  "These are a great alternative to the 'zip tie' method."  Product Details Qty. 1 Pre-Bent for...

M3 Button Head Screws are available in various lengths and Packs of 10, for your convenience. "These screws will fit the mounting holes of the OpenBuilds NEMA 17 Stepper...

The C-Beam Gantry Plate is designed to give a clean and compact look by utilizing the functionality of the unique inside track of C-Beam. "Use in conjunction with either...

UV Resistant Cable Ties available in Packs of 10, for your convenience. "Keep the wires on your Build looking nice and neat with these handy Cable Ties." Product Details Qty. 10  4"...

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...

Take your builds to the next level with the all-in-one CNC xPRO V3 Controller Stepper Driver!  CNC xPRO V3 further expands the capabilities of the board and simplifies the users experience...

These heavy duty Cross Joining Plates are perfect for any project requiring connection strength.  "These Plates can be mounted to V-Slot Linear Rail using 10mm Low Profile...

The OpenBuilds Delrin Mini V Wheel is a strong wheel that resists deflection due to it's solid nature. "The Mini V Wheel is used in conjunction with Mini V Plate to create a small form...

The OpenBuilds Delrin Mini V Wheel is a strong wheel that resists deflection due to it's solid nature. "The Mini V Wheel Kit is used in conjunction with Mini V Plate to create a small form...

The OpenBuilds Delrin V Wheel is great for use with any V Wheel Linear Guide System and they are compatible with V-Slot Linear Rail and OpenRail. "This wheel has a double v shape...

The OpenBuilds Delrin V Wheel Kit is great for use with any V Wheel Linear Guide System and they are compatible with V-Slot Linear Rail and OpenRail. "This wheel has a double v...

The Double Tee Nuts were designed to be used like a standard Tee Nut, making any connection needed anywhere along the length of the V-Slot Linear Rail. "These Double tee nuts are compatible...

Drill and Tap at the same time with these Drill Taps! Available individually or in a Set, for your convenience. "Whether you need to tap the end holes of V-Slot Linear Rail or tap a...

These are post insertion Tee Nuts that can be added anywhere along the slot of V-Slot Linear Rail.  "These Drop In Tee Nuts are great to have on hand because they do not need to be...

Eccentric Spacers are available in various lengths and individually, for your convenience. "These Eccentric Spacers are the perfect solution for creating a pre-load from the V-Wheels to the...

Add a finishing touch to your V-Slot Linear Rail project with this black anodized aluminum End Cap.    "These End Caps were designed to be stack-able, so they fit all sizes of V-Slot...

The flanged lip on this Bearing will catch on the outside of a 16mm hole on any plate.  Eliminates the need for recessed holes. Product Details Qty. 1 ABEC 3 RPM rating 3600 -...

1/4" Flat Washers available. Sold individually for your convenience. "These are our go-to Flat Washers that we use for pressure-distribution on our Three Arm Knobs." Product Details Qty...

This GT2 Timing belt is made of Neoprene and has Fiberglass Cords for strength. Sold by the Foot for your convenience. "This timing belt is great for your automation projects!"  Product...

This GT2 Timing belt is made of Neoprene and has Fiberglass Cords for strength.  Save by buying in bulk.  This is a HUGE roll of GT2-2M Timing Belt ideal for businesses and serious...

This is a high quality aluminum timing pulley that is perfect for your automation projects.   "This pulley is great for use in high resolution applications!"  Product Details Qty...

This is a high quality aluminum timing pulley that is perfect for your automation projects.  "This pulley is great for hiding the Stepper Motor or moving it out of the way on your...

This is a high quality 30 tooth GT2 aluminum timing pulley that is perfect for your V-Slot Linear Rail automation projects. "This pulley sizing is designed so that the timing belt...

The Idler Pulley Plate is designed to be used with both V-Slot Linear Rail and OpenRail Linear Rail.  "The idea behind this plate is to give you a mountable yet movable plate for...

These Inside Hidden Corner Connectors provide a hidden inside 90-degree corner connection for V-Slot Linear Rail. "Connection is quick and easy with the included set...

This versatile Universal L Bracket is designed to work with many different V-Slot Linear Rail. Various sizes available for your convenience. "These handy L Brackets are very useful...

The V-Slot Modular Actuator End Mounts are stamped and folded aluminum end mounts and when used with V-Slot Aluminum Extrusion create a belt driven linear actuators by mounting both...

These Shaft Lock Collars are great for use on Acme Threaded Rod or smooth shaft.   "Check out the Lead Screw Example Build Models Example 1 - Example 2!"  Product...

M5 Low Profile Screws available in various length and in Packs of 10, for your convenience. "These ultra-low profile screws provide plenty of clearance when Building!" Product Details Qty. 10...

M3 Cap Head Screws available in various lengths and individually, for your convenience. "These screws can be used in combination with the 1.5" Aluminum Spacers to mount Nema 17...

The OpenBuilds Metal V Wheel Kit is great for use with any hardened V Rail Linear Guide System. Product Details Qty. 1 OpenBuilds Metal V Wheel Rockwell Hardness: M80 Compression Strength:...

The OpenBuilds Metal V Wheel Kit is great for use with any hard V Rail Linear Guide System. "This wheel has a double v shape that allows for it to ride on the V-Slot® Linear Rail as well as...

Micro Limit Switches available individually, for your convenience. "Check out our Micro Limit Switch Kits with Mounting Plates here." Product Details Qty. 1 Dimensions: 0.79 in x 0.59 in x 0.24...

Micro Limit Switch Kits make it easy to mount your Micro Limit Switch. Product Details Qty. 1 Dimensions: 0.79 in x 0.59 in x 0.24 in (2.0 cm x 1.5 cm x 0.6 cm) Weight: 0.95 oz Current: 0...

These Limit Switch Plates are designed for mounting to V-Slot Linear Rail. They give you multiple ways to mount and arrange your switches adjustable along the length of the linear guide...

These are the small bearings that are included with the Mini V Wheel Kits. "These Bearings can fit a variety of projects, for instance, filament extruder as they have a standard 5mm ID...

This is a Really Cool Mini Heated Build Plate for Your Mini 3D Printer Builds & So Much More...  Product Details Qty. 1 Dimensions: 100x100x1.6mm Fiberglass Color: Black Power -...

The Mini V Gantry Plate is sleek and used in the Mini V Linear Guide System along with OpenBuilds Mini V Wheels. "This plate has the mounting pattern to allow for end-to-end mounting that...

The Mini V Gantry Set makes building your project easy.  You can use this Mini V Gantry to ride on any 20mm side of the V-Slot® Linear Rail system. "These Mini V Gantry Sets also work...

Mini V Wheel Precision Shims offer precise spacing for your projects. "These are the Precision Shims used in the Mini V Wheel Kits and can also be used for spacing on many other...

This NEMA 17 Motor Mount Plate is designed to easily allow for the modular connection of a NEMA 17 Stepper Motor. "You can also combine this plate with the V-Slot Gantry Plate to make...

This NEMA 23 Motor Mount Plate is designed to easily allow for the modular connection of a NEMA 23 Stepper Motor. "You can also combine this plate with the V-Slot Gantry Plate to...

These Mounting Hubs will allow you to mount to practically anything, gaining a strong connection (4 M5 Screws) to a Set Screw locking Shaft Hub.  "Since the spacing between the holes are at...

The custom OpenBuilds NEMA 17 Stepper Motor is a great choice for your lighter duty CNC projects. "This motor may be little, but it packs a powerful punch at 76 oz of torque!" Product...

This NEMA 23 Stepper Motor is a power house when it comes to larger machines that require extra torque.   "The NEMA 23 Stepper Motor is sure to push your Builds to the next level!" Product...

This 8mm Acme Nut Block is a great choice for many projects requiring lead screw linear motion. "This modular Nut can be mounted to the bottom of a 3mm/1/8"...

This V-Slot Acme Nut Plate is a perfect fit for any integrated acme screw transmission project.  It can fit into the hollow inserts of 20x40, 20x60 and 20x80 V-Slot Linear Rail. "You can...

M3 Nylon Insert Hex Locknuts available. Sold in Packs of 10 for your convenience. "These M3 Nylon Insert Hex Lock Nuts are great for OpenBuilds Projects that utilize an M3 Screw!" Product...

M5 Nylon Insert Hex Locknuts are the standard go to nylon locking nut for all of your projects. "Pair the M5 Nylon Insert Hex Locknut with the M5 Low Profile Screw of your choice...

This 8mm OpenBuilds spanner wrench is the perfect tool when building the OpenBuilds linear motion systems. It can be used to tighten a hex nut as well adjusting the wheel Eccentrics. Use this...

The OpenBuilds ACRO System The OpenBuilds ACRO System was developed to be the most accurate and cost effective positioning system in its class. OpenBuild's V-Slot system was incorporated and,...

The OpenBuilds ACRO System The OpenBuilds ACRO System was developed to be the most accurate and cost effective positioning system in its class. OpenBuild's V-Slot system was incorporated and,...

The OpenBuilds ACRO System The OpenBuilds ACRO System was developed to be the most accurate and cost effective positioning system in its class. OpenBuild's V-Slot system was incorporated and,...

The OpenBuilds ACRO System The OpenBuilds ACRO System was developed to be the most accurate and cost effective positioning system in its class. OpenBuild's V-Slot system was incorporated and,...

The OpenBuilds ACRO System The OpenBuilds ACRO System was developed to be the most accurate and cost effective positioning system in its class. OpenBuild's V-Slot system was incorporated and,...

The C-Beam Machine XLarge gives you abilities such as plate making, sign making etc. all on a larger scale. C-Beam XLarge Machine is a CNC machine design based on the popular V-Slot® linear...

Dream it - Build it - Wear it! "Your Build Pictures and Videos will look even more Pro when you are wearing a Genuine OpenBuilds Cap!" Product Details Adjustable Snapback One Size Fits...

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" Product Details Knit beanie keeps...

Dream it - Build it - Wear it! "Your Build Pictures and Videos will look even more Pro when you are wearing a Genuine OpenBuilds Polo Shirt!" Product Details Size: Large (One Size Fits...

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!"  Product Details Sizes: Large Material: 100%...

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...

The WorkBee is a super strong, accurate and easy to assemble CNC machine. It gains its strength by incorporating a combination of C-Beam Linear Rail with multiple uses of the full size Xtreme Solid...

The WorkBee is a super strong, accurate and easy to assemble CNC machine. It gains its strength by incorporating a combination of C-Beam Linear Rail with multiple uses of the full size Xtreme Solid...

The WorkBee is a super strong, accurate and easy to assemble CNC machine. It gains its strength by incorporating a combination of C-Beam Linear Rail with multiple uses of the full size Xtreme Solid...

A set of 17 Aluminum Plates designed for the OpenBuilds WorkBee. Product Details Qty. 1 Set of 17 Version - V21 6063 - T6 Aluminum 3mm & 6mm Thick  Anodized...

The Precision Shims offer precise spacing for your projects. "This Precision Shim is included with every full-sized OpenBuilds Wheel Kit.  Place it between the two Bearings to avoid...

This super strong, high quality Router/Spindle Mount is the perfect addition to your Build.   "This mount works best with the Bosch Colt Router and with some additional shimming...

Self Tapping Screws available in various lengths and sold individually, for your convenience. "You can build a boxed frame out of V-Slot Linear Rail using these screws in a matter of...

These Serrated Flanged Nuts have a nice flange as well as a serrated face to grab hold and stay connected to your Plates. Product Details M5 Flanged OD 11mm Steel Color: Black OpenBuilds...

M5 Set Screws available in various lengths and sold individually, for your convenience. "These M5 Set Screws are great when prefer a low profile connection point without a screw head...

8mm Shims in Stainless Steel. Sold individually for your convenience. "Slide on to an 8mm Metric ACME Lead Screw for a spacer." Product Details Qty. 1 ID 8mm OD 12mm 1mm Thick Stainless...

 Dress up any build with these awesome slide-in Slot Cover/Panel Holders. Available in various lengths and colors.  "These Slot Covers are an excellent source to use as a way to hide wire...

V-Slot Linear Rail Slot Washers available individually for your convenience. "This versatile washer can be used to bridge the slot on V-Slot Linear Rail to allow for the mounting of...

The OpenBuilds Smooth Idler Pulley Wheel is an easy to assemble idler free wheel that can be used with Timing Belt up to 9mm wide. "This idler pulley can be mounted in a variety of...

The OpenBuilds Smooth Idler Pulley Wheel is an easy to assemble idler free wheel that can be used with Timing Belt up to 9mm wide. "This idler pulley can be mounted in a variety of...

M4 Screw includes a low profile socket head cap screw. Sold individually for your convenience. "This versatile screw can be used in many applications. Here at OpenBuilds we use this screw for...

The OpenBuilds Solid V Wheel is a strong wheel that resists deflection due to it's solid nature. This wheel style was produced for two reasons.- First is for builds where heavier loads are required...

The OpenBuilds Solid V Wheel is a strong wheel that resists deflection due to it's solid nature. This wheel style was produced for two reasons.- First is for builds where heavier loads are required...

The V-Slot Spacer Blocks were designed to be used in conjunction with the V-Slot Gantry Plate.   "This Spacer Block allows you to raise the V-Slot Gantry Plate up away from the rail 12mm,...

A set of 8 Aluminum Plates designed for the OpenBuilds Sphinx. Product Details Qty. 1 Set of 8 Version - V7 6063 - T6 Aluminum 6mm Thick Anodized Aluminum Color:  Black Set...

This Spindle/Router LED Light Ring is designed to fit our Router/Spindle Mount. Product Details  Designed to fit our Router/Spindle Mount Version - V1.4 24v supply voltage Warm White...