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Shaft - Solid (Stainless; 5/16"D x 6"L)

Shaft - Solid (Stainless; 5/16"D x 6"L)

ROB-12402
$2.69
Channel Mount Gearbox Kit - 360° Rotation (3.8:1 Ratio)

Channel Mount Gearbox Kit - 360° Rotation (3.8:1 Ratio)

ROB-12601
$69.99
Center Hole Adapters - 4 pack

Center Hole Adapters - 4 pack

ROB-12365
$1.99
Shaft - Solid (Stainless; 3/16"D x 2"L)

Shaft - Solid (Stainless; 3/16"D x 2"L)

ROB-12439
$0.69
Flanged Standoff A - 8mm (2 Pack)

Flanged Standoff A - 8mm (2 Pack)

ROB-13163
$2.95
Super Scratch Programming Adventure!

Super Scratch Programming Adventure!

BOK-11730
$24.95
Tube - Aluminum (3/8"OD x 10"L x 0.30"ID)

Tube - Aluminum (3/8"OD x 10"L x 0.30"ID)

ROB-12215
$3.39
Tubing - Aluminum (5/8"OD x 4.0"L x 0.569"ID)

Tubing - Aluminum (5/8"OD x 4.0"L x 0.569"ID)

ROB-12314
$2.59
Channel Slider G (pair)

Channel Slider G (pair)

ROB-12565
$3.49
Channel Mount Gearbox Kit - Continuous Rotation (3:1 Ratio)

Channel Mount Gearbox Kit - Continuous Rotation (3:1 Ratio)

ROB-12605
$49.99
Dolly Wheel Plate - Drive B (pair)

Dolly Wheel Plate - Drive B (pair)

ROB-12471
$5.99
GoPro Hero 2 Camera Mount

GoPro Hero 2 Camera Mount

ROB-12467
$9.99
Invent To Learn: Making, Tinkering, and Engineering in the Class

Invent To Learn: Making, Tinkering, and Engineering in the Class

BOK-12006
$29.95
The SparkFun Guide to Processing

The SparkFun Guide to Processing

BOK-13313
$29.95
5
Motor Mount - Swivel Clamp (22mm)

Motor Mount - Swivel Clamp (22mm)

ROB-12192
$5.99
Tube - Stainless (1"OD x 10"L x 0.88"ID)

Tube - Stainless (1"OD x 10"L x 0.88"ID)

ROB-12217
$10.19
Tube - Stainless (1"OD x 6.0"L x 0.88"ID)

Tube - Stainless (1"OD x 6.0"L x 0.88"ID)

ROB-12337
$6.19
Smooth Belt - 1/8"D (6.5" ID)

Smooth Belt - 1/8"D (6.5" ID)

ROB-12420
$2.29
Tube - Aluminum (1"OD x 4.0"L x 0.82"ID)

Tube - Aluminum (1"OD x 4.0"L x 0.82"ID)

ROB-12460
$1.89
Tube Clamp Hub - 5/8" Bore (90 Degree)

Tube Clamp Hub - 5/8" Bore (90 Degree)

ROB-12220
$7.99
Channel Mount Gearbox Kit - Standard Rotation (3.8:1 Ratio)

Channel Mount Gearbox Kit - Standard Rotation (3.8:1 Ratio)

ROB-12596
$59.99
1
Shaft - Solid (Stainless; 5/16"D x 9"L)

Shaft - Solid (Stainless; 5/16"D x 9"L)

ROB-12302
$3.89
Shaft Spacer - 5/8"

Shaft Spacer - 5/8"

ROB-12269
$1.69
Dolly Wheel Plate - Idler A (pair)

Dolly Wheel Plate - Idler A (pair)

ROB-12181
$5.99
Channel Mount Gearbox Kit - Standard Rotation (5:1 Ratio)

Channel Mount Gearbox Kit - Standard Rotation (5:1 Ratio)

ROB-12597
$59.99
Tube - Stainless (1"OD x 8.0"L x 0.88"ID)

Tube - Stainless (1"OD x 8.0"L x 0.88"ID)

ROB-12547
$8.19
Scrap Boards - Large Bag

Scrap Boards - Large Bag

DD-15759
$1.00
Tube - Aluminum (1"OD x 16"L x 0.82"ID)

Tube - Aluminum (1"OD x 16"L x 0.82"ID)

ROB-12356
$6.69
Channel Mount Gearbox Kit - Continuous Rotation (3.8:1 Ratio)

Channel Mount Gearbox Kit - Continuous Rotation (3.8:1 Ratio)

ROB-12606
$49.99
Motor Mount - Swivel Clamp (32mm)

Motor Mount - Swivel Clamp (32mm)

ROB-12180
$5.99
Tube - Aluminum (1"OD x 2.0"L x 0.82"ID)

Tube - Aluminum (1"OD x 2.0"L x 0.82"ID)

ROB-12520
$1.29
Channel Mount Gearbox Kit - 360° Rotation (2:1 Ratio)

Channel Mount Gearbox Kit - 360° Rotation (2:1 Ratio)

ROB-12599
$69.99
Tubing - Aluminum (5/8"OD x 2.0"L x 0.569"ID)

Tubing - Aluminum (5/8"OD x 2.0"L x 0.569"ID)

ROB-12182
$1.99
SparkFun Hoodie - Small

SparkFun Hoodie - Small

SWG-08346
$24.95
Tube - Aluminum (3/8"OD x 2.0"L x 0.30"ID)

Tube - Aluminum (3/8"OD x 2.0"L x 0.30"ID)

ROB-12279
$0.99
Shaft - Solid (Stainless; 5/16"D x 12"L)

Shaft - Solid (Stainless; 5/16"D x 12"L)

ROB-12216
$4.69
Shaft Spacer - 1"

Shaft Spacer - 1"

ROB-12193
$1.69
SparkFun Hoodie - Medium

SparkFun Hoodie - Medium

SWG-08345
$24.95
1
Channel Slider E (pair)

Channel Slider E (pair)

ROB-12563
$3.49
Tube - Stainless (1"OD x 2.0"L x 0.88"ID)

Tube - Stainless (1"OD x 2.0"L x 0.88"ID)

ROB-12208
$2.59
Actobotics Kit - Nomad 4WD Off-Road Chassis

Actobotics Kit - Nomad 4WD Off-Road Chassis

ROB-13141
$279.95
3
Raspberry Pi Zero W

Raspberry Pi Zero W

DEV-14277
$10.00
27
Vernier Sensor -  Motion Detector

Vernier Sensor - Motion Detector

SEN-12875
$78.95
PVC Clamp Mount - 1.315"

PVC Clamp Mount - 1.315"

ROB-12591
$6.99
Channel Mount Gearbox Kit - 360° Rotation (3:1 Ratio)

Channel Mount Gearbox Kit - 360° Rotation (3:1 Ratio)

ROB-12600
$69.99
Rubber Ring - 1.65"ID x 1/8"W

Rubber Ring - 1.65"ID x 1/8"W

ROB-12343
$0.79
Shaft - Solid (Stainless; 1/2"D x 7"L)

Shaft - Solid (Stainless; 1/2"D x 7"L)

ROB-12466
$5.49
Single Channel - 45 Degree Angle

Single Channel - 45 Degree Angle

ROB-12138
$1.59