Mechanical Parts

Mechanical Parts

Mechanical parts provide the structural and motion elements for robotics, sensing and automation projects. Items include fasteners, brackets and spacers for rigid mounting, chassis and caster assemblies for mobile platforms, pan‑tilt mounts for cameras, motors and planetary gearboxes for actuation, and shaft adapters for wheel and encoder compatibility.

These parts differ by material, thread and shaft sizes, mounting patterns, weight and corrosion resistance. Performance attributes include torque, gear ratio and speed for actuators, while practicality comes from repeatable holes and clips, low friction bearings, and parts sized for common microcontroller peripherals and hobby wheels to simplify integration and maintenance.

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Flexinol® - 0.012" Diameter (1 foot)

Code: SKU-001282

This 0.012" Flexinol® Actuator Wires (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a specific amount of heat or current is applied to it and are made specifically for linear actuators to replace small motors or solenoids.

$ 6.95

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Shipping from $4.90

+299 more from our supplier in 7-10 days

Micro Gripper Kit B - Hub Mount

Code: SKU-002055

This is the Micro Gripper Kit B a simple robotics kit that is great for "getting a grip" on smaller robotics projects! Designed for use with any sub-micro size Hitec servo the gripper kit is easy to assemble and requires only a Phillips Head Screwdriver.

$ 10.95

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Shipping from $4.90

+40 more from our supplier in 7-10 days

Miniature Track Link and Pin - Blue (10-Pack)

Code: SKU-003029

These ABS tracks work with a variety of injection-molded sprocket sets, making it easy to build a tracked drive system based on a number of different actuators. The miniature blue track links connect together using the included dowel pins to create custom length tracks.

$ 16.95

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Shipping from $9.90

+39 more from our supplier in 7-10 days

Miniature Track Link and Pin - Red (10-Pack)

Code: SKU-003027

These ABS tracks work with a variety of injection-molded sprocket sets, making it easy to build a tracked drive system based on a number of different actuators. The miniature red track links connect together using the included dowel pins to create custom length tracks.

$ 16.95

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Shipping from $9.90

+31 more from our supplier in 7-10 days

Miniature Track Link and Pin - Yellow (10-Pack)

Code: SKU-003028

These ABS tracks work with a variety of injection-molded sprocket sets, making it easy to build a tracked drive system based on a number of different actuators. The miniature yellow track links connect together using the included dowel pins to create custom length tracks.

$ 16.95

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Shipping from $9.90

+59 more from our supplier in 7-10 days

Muscle Wire® - 0.005" Diameter (1 foot)

Code: SKU-001178

This 0.005" Muscle Wire® (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a specific amount of heat or current is applied to it.

$ 3.10

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Shipping from $4.90

+303 more from our supplier in 7-10 days

Muscle Wire® - 0.012" Diameter (1 foot)

Code: SKU-001179

This 0.012" Muscle Wire® (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a specific amount of heat or current is applied to it.

$ 4.30

Special Order

Shipping from $4.90

+739 more from our supplier in 7-10 days