Track My Order
Frequently Asked Questions
International Shipping Info
Send Email
Mon-Fri, 9am to 12pm and 1pm to 5pm U.S. Mountain Time:
(303) 284-0979
Chat With Us
Added to your cart!
These angle brackets are perfect for attaching two [Actobotics](https://www.sparkfun.com/pages/Actobotics) aluminum channels …
These hub-mountable aluminum gears are ideal for transmitting motion from a motor or servo to a wheel or shaft. These gears h…
If you need a solid base for your [Actobotics](https://www.sparkfun.com/pages/Actobotics) project, the round base is perfect.…
These yellow precision disk wheels have an outer diameter of 2”, a width of 0.23”, and utilize the 0.77” hub pattern. T…
These beam attachment blocks make it possible to connect two [Actobotics](https://www.sparkfun.com/pages/Actobotics) aluminum…
These clamping hubs are a great and cost-effective choice when attaching hub mount gears or wheels to shafts or tubes and can…
This 1/2” Bore Tube Clamp Hub offers a great way to attach gears, sprockets, wheels or other items to hollow 1/2” aluminu…
This swivel mount works in conjunction with the clamping swivel motor mounts (see below). A 1/4-20 lock-nut holes the motor i…
These micro gearmotors are incredibly tough and feature full metal gears. They have a gear ratio of 210:1 and operate up to 1…
These hub-mountable aluminum sprockets can be used to drive wheels or other sprockets with 0.25” chain. They have 40 teeth …
These threaded aluminum standoffs are 1.25” long and have a thread pitch of 6-32, and an outer diameter of 0.25”. These s…
These 2.5" long stainless steel D-Shafts have a diameter of 1/4". The flat edge that runs the length of the shaft makes it an…
These servo shaft attachments are great when connected to your 3F Futaba servo spline and used in conjunction with a ServoBlo…
These threaded aluminum clamping hubs are perfect for standard applications that need shafting or tubing 1" in diameter secur…
These 3" long stainless steel D-Shafts have a diameter of 1/4". The flat edge that runs the length of the shaft makes it an i…
These zinc-plated socket head machine screws are 1-1/2"” long and have a tread pitch of 6-32. Sold in packs of 25. **Note:…
These aluminum beams are great for making unique links and connections in your [Actobotics](https://www.sparkfun.com/pages/Ac…
These blue “skate” wheels have an outer diameter of 2.975”, an inner diameter of 0.87”, and a width of 0.94”. When …
Pillow block bearing mounts attach to the outside of a channel and can be used as simple hinges. These bearing mounts have a …
These continuous rotation 3:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard si…
These single channel 90 degree angle brackets mate directly to [Actobotics](https://www.sparkfun.com/pages/Actobotics) channe…
These stainless steel shaft couplers allow you to couple two size shafts together. They can be used for connecting motor shaf…
These 6" long stainless steel shafts have a diameter of 1/4". These shafts are solid, which makes them an ideal choice for ax…
These 7" long stainless steel shafts have a diameter of 1/4". These shafts are solid, which makes them an ideal choice for ax…
This timing belt mount let's you clamp a portion of an XL timing belt to other [Actobotics](https://www.sparkfun.com/pages/Ac…
ServoBlocks increase a servo’s load-bearing capabilities by helping to isolate the lateral load from the servo spline and c…
We understand that small part tend to get lost or damaged easily. These Panel Mount Nuts are handy replacement units that fit…
This screw plate gives you the ability to attach a 1/4-20 machine screw to [Actobotics](https://www.sparkfun.com/pages/Actobo…
These 1/2" bore hub spacers allow you to space your sprocket, gear, wheel, or other attachment from the mating hub. These hub…
These pinion gears attach to a ¼” D-shaft or gear motor using a setscrew. They have 24 teeth with a gear pitch of 32P, an …
These red precision disk wheels have an outer diameter of 3”, a width of 0.23”, and utilize the 0.77” hub pattern. Thes…
These blue “skate” wheels have an outer diameter of 4.90”, an inner diameter of 0.87”, and a width of 0.94”. When u…
These gray “skate” wheels have an outer diameter of 4.90”, an inner diameter of 0.87”, and a width of 0.94”. When u…
These orange “skate” wheels have an outer diameter of 2.975”, an inner diameter of 0.87”, and a width of 0.94”. Whe…
These un-threaded aluminum clamping hubs are perfect for standard applications that need shafting or tubing 1" in diameter se…
These standard rotation 3.8:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard si…
These threaded aluminum standoffs are 1-1/2” long and have a thread pitch of 6-32, and an outer diameter of 0.25”. **N…
The E Style Motor mount connects to the inside of [Actobotics](https://www.sparkfun.com/pages/Actobotics) channels and works …
These standard rotation 7:1 gear ratio channel gearbox kits incorporate threaded side mounts to easily attach a standard size…
These clear pink precision disk wheels have an outer diameter of 2”, a width of 0.23”, and utilize the 0.77” hub patter…
These skate wheel adapters have a diameter of 1”, a width of 0.32”, and utilize the 0.77” hub pattern. These adapters a…
These threaded aluminum standoffs are 3/8” long and have a thread pitch of 6-32, and an outer diameter of 0.25”. **Not…
This “boosted” servo extension board allows up to four different servos to be plugged into it and transfer data up to thr…
Forgot your password? No account? Register one!
