485 Servo Pack  is one of the best choices for rugged robotic applications. This servo’s great performance and durability are a combination of karbonite gears, high-performance circuitry, and a ball bearing-supported output shaft. Karbonite gearing is nearly four times stronger than nylon gears and provides virtually wear-free performance. Standard rotational range is 90 degrees, but it can be operated to 180 degrees with controllers capable of generating a pulse range from 600 usec to 2400 usec. Produces nearly 84 oz-in of torque power.

Tetrix Max Tank Tread Accessory Pack includes 24 tread conveyor paddles and 50 tread rubber inserts.

• Material: Nylon conveyor paddles; Neoprene rubber tread inserts
• Included Items: 24 Tread Conveyor Paddles and 50 Tread Rubber Inserts

TETRIX MAX Inside C Connectors help to create perpendicular joints when space is tight. This can be placed facing out of the end or the open side of the channel. The connector is very strong as it attaches to two sides of the structural element.

• Quantity: pkg of 2
• Material: 7005 Aluminum

Tetrix Max Flat 288 MM create added versatility whether you’re making a flat surface or creating a scoop or other angled piece. The elements come in four lengths, and you can shape them into various angles using a metal-bending tool, sold separately. Create rails, braces, brackets, gussets, and other custom pieces with ease.

• Size: 288 mm x 16 mm
• Quantity: pkg of 2
• Material: 7005 Aluminum

Tetrix Max Flat 160 MM create added versatility whether you’re making a flat surface or creating a scoop or other angled piece. The elements come in four lengths, and you can shape them into various angles using a metal-bending tool, sold separately. Create rails, braces, brackets, gussets, and other custom pieces with ease.

• Size: 160 mm x 16 mm
• Quantity: pkg of 2
• Material: 7005 Aluminum

Tetrix Max Flat 96 MM create added versatility whether you’re making a flat surface or creating a scoop or other angled piece. The elements come in four lengths, and you can shape them into various angles using a metal-bending tool, sold separately. Create rails, braces, brackets, gussets, and other custom pieces with ease.

• Size: 96 mm x 16 mm
• Quantity: pkg of 2
• Material: 7005 Aluminum

Tetrix Max Flat 64 MM create added versatility whether you’re making a flat surface or creating a scoop or other angled piece. The elements come in four lengths, and you can shape them into various angles using a metal-bending tool, sold separately. Create rails, braces, brackets, gussets, and other custom pieces with ease.

• Size: 64 mm x 16 mm
• Quantity: pkg of 2
• Material: 7005 Aluminum

Axle Shaft Couplers make an extended axle without a hitch. Just use it to connect two axle shafts together.

• Quantity: pkg of 2
• Material: 7005 Aluminum

TETRIX MAX Motor/Axle Shaft Couplers connects motor and axle shafts with ease. One side fits the motor shaft, while the other side fits the axle shaft.

• Quantity: pkg of 2
• Material: 7005 Aluminum

TETRIX MAX Plastic Quick Rivets make trying out different designs quick and easy. Instead of the tedious tightening of nuts and bolts to assemble a prototype, just pop in these nylon rivets and insert the locking pin. The pin makes the rivet’s end flare out to secure the connection of TETRIX structural elements. And they are easily removed and reused.

• Quantity: pkg of 100
• Material: nylon

TETRIX MAX Monster Tire Hub/Motor Shaft Adapter securely connects the TETRIX All-Terrain Tire to the 12-volt DC Drive Motor. Features the industry-standard 12 mm hex pattern.

• Quantity: pkg of 2
• Material: 7005 Aluminum

TETRIX MAX Monster Tire Hub/Axle Adapter connects the TETRIX All-Terrain Tire to a TETRIX Axle. Features the industry-standard 12 mm hex pattern.

• Quantity: pkg of 2
• Material: 7005 Aluminum

Adjustable Servo Brackets features 16 mm of horizontal adjustability. Just attach a servo, sold separately, and bracket close to the gears and slide it over for a perfect fit.

• Quantity: pkg of 2
• Material: 7005 Aluminum

TETRIX MAX Inside Corner Brackets fit the inside of TETRIX Channels and can be used to bookend a channel to secure it to another structural element.

• Quantity: pkg of 2
• Material: 7005 Aluminum

5" All-Terrain Tire Kit provide robots with a better grip for climbing or taking on uneven or rough surfaces. The tire tread has a little “squish” factor to help it grab surfaces. Each tire measures 5" L x 2-1/2" W and comes with a nylon rim, TETRIX all-terrain axle hub, TETRIX all-terrain motor hub, and mounting hardware.

• Size: 5" L x 2-1/2" W
• Overall Diameter: 5"
• Quantity: 1
• Material: Nylon hub with Neoprene rubber tire

TETRIX MAX Linear Slide Pack adds a linear-motion component to your robotics project. The rack gears – used individually or laid end to end – are attached to a TETRIX channel. The slide blocks and pinion gear go onto another channel that slides across the rack gears when powered by gears and a DC motor with motor mount, sold separately.

Includes four GF nylon rack gears, four GF nylon slide blocks, and one aluminum pinion gear.

• Size: Gear Racks are five inches long
• Outside Diameter: pinion gear 20.8 mm
• Number of Teeth: 28
• Material: 7005 Aluminum pinion gear; nylon rack gears