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Ball Caster Plastic - 3/8"

ROB-08908
2.95
Servo Gear - Hitec (24T; Metal)

ROB-12341
14.99
Gear - Pinion Gear (20T; 6mm Bore)

ROB-12111
12.99
Aluminum Channel - 3.0"

ROB-12498
3.99
Skate Wheel Adapter - Hub Connection

ROB-12534
5.99
Heavy Duty Wheel - 4"

ROB-12124
6.99
1
Nut - Nylon (4-40, 10 pack)

PRT-10789
1.9500 0.95
Pulley - Hub Mount (3.0"; 1.0" Bore)

ROB-12209
9.99
ServoBlock Kit - Hitec Standard (Plain Shaft)

ROB-12203
24.99
Micro Gearmotor - 130 RPM (6-12V)

ROB-12281
12.95
Pulley - Hub Mount (1.0"; 0.5" Bore)

ROB-12523
5.99
Bearing Mount - Flat (3/8" Bore)

ROB-12260
6.49
Channel Mount Gearbox Kit - 360° Rotation (3:1 Ratio)

ROB-12600
69.99
Servo Hub - Tall (Hitec Standard)

ROB-12227
9.99
Gear - Pinion Gear (24T; 0.25" Bore)

ROB-12225
12.99
Gear - Hub Mount (80T; 0.5" Bore)

ROB-12261
12.99
Servo Gear - Hitec (32T; Metal)

ROB-12231
14.99
Motor Mount - B Style

ROB-12400
4.99
Set Screw Hub - 3mm Bore

ROB-12512
4.99
Machine Screw - Socket Head (6-32 ; 5/16"; 25 pack)

ROB-12525
2.5
Sprocket - Hub Mount (0.25", 16T; 0.5" Bore)

ROB-12207
4.95
Hub Mount - 90 Degrees

ROB-12102
4.99
Clamping Hub - 90 Degree (5/8" Bore)

ROB-12249
8.99
Precision Disc Wheel - 4" (Red, 2 Pack)

ROB-12241
5.99
Silicone Bumpers - Small, Clear (8x2mm, 5 pack)

PRT-10230
0.95
1
Set Screw Hub - 3/8" Bore

ROB-12306
4.99
Precision Disc Wheel - 3" (Red, 2 Pack)

ROB-12382
4.99
Motor Mount - Swivel Clamp (32mm)

ROB-12180
5.99
Side Mount Bracket C

ROB-12533
3.99
Aluminum Beam - 3.85" (pair)

ROB-12481
3.59
Servo Gear - Hitec (20T; Metal)

ROB-12142
14.99
Hub Mount - Quad (Mount B)

ROB-12255
4.99
Gear - Pinion Gear (24T; 6mm Bore)

ROB-12418
12.99
Ball Bearing Hub

ROB-12245
6.99
Angle Bracket A

ROB-12593
4.99
Bearing Mount - Flat Wide (1/2" Bore)

ROB-12379
6.99
Shaft Coupler - 1/4" to 4mm"

ROB-12493
4.99
1
Nut - Nylon Locknut (4-40, 10 pack)

PRT-10460
1.5000 0.25
1
Chain - Delrin (0.25" x 12")

ROB-12465
6.99
Bearing Mount - Pillow Block (5/8" Bore)

ROB-12541
7.49
Standoff - Aluminum Threaded (6-32; 3/4", 4 Pack)

ROB-13137
1.79
Machine Screw - Socket Head (6-32 ; 3/8"; 25 pack)

ROB-12423
2.5
Shaft Coupler - 1/4" to 1/8"

ROB-12244
4.99
1
Set Screw Hub - 3/16" Bore

ROB-12411
4.99
Aluminum Channel - 4.50"

ROB-12122
4.99
Skate Wheel Adapter - Shaft Connection

ROB-12329
5.99
Hub Arm - Double (6")

ROB-12413
12.99
Beam Attachment Blocks - 4 pack

ROB-12492
4.99