Prototyping Fasteners and Components¶
We keep a stock of small fasteners and components exclusively for course use.
Fasteners¶
The following are kept available in bins for course use.
Size |
Description |
Vendor |
Vendor Ordering |
---|---|---|---|
M3 x 10 |
socket head cap screw, 2.5 mm hex socket |
McMaster-Carr |
91290A115 |
M3 x 14 |
socket head cap screw, 2.5 mm hex socket |
McMaster-Carr |
91290A119 |
M3 x 18 |
socket head cap screw, 2.5 mm hex socket |
McMaster-Carr |
91290A121 |
M3 |
nut, 2.3 mm thick, 5.5 mm wide |
McMaster-Carr |
91828A211 |
M3 |
brass screw-to-expand inserts, flanged, fits in 5/32” hole |
McMaster-Carr |
94510A240 |
M6 x 20 |
socket head cap screw, 5 mm hex socket |
McMaster-Carr |
91290A326 |
M6 x 25 |
socket head cap screw, 5 mm hex socket |
McMaster-Carr |
91290A330 |
M6 x 30 |
hex head screw |
Fastenal |
162328 |
M6 x 30 |
socket head cap screw, 5 mm hex socket |
McMaster-Carr |
91290A332 |
M6 x 35 |
socket head cap screw, 5 mm hex socket |
McMaster-Carr |
91290A334 |
M6 x 40 |
socket head cap screw, 5 mm hex socket |
Fastenal |
11137014 |
M6 x 45 |
socket head cap screw, 5 mm hex socket |
McMaster-Carr |
91290A338 |
M6 x 55 |
socket head cap screw, 5 mm hex socket |
McMaster-Carr |
91290A342 |
M6 |
washer, 6.4 mm ID, 12 mm OD, 1.5 mm thick |
McMaster-Carr |
91166A250 |
M6 |
washer, 6.4 mm ID, 18 mm OD, 1.5 mm thick |
McMaster-Carr |
91100A150 |
M6 |
nut, 5 mm thick, 10 mm wide |
McMaster-Carr |
90591A151 |
M6 |
wing nut |
McMaster-Carr |
94300A330 |
M6 |
brass screw-to-expand inserts, flanged |
McMaster-Carr |
94510A255 |
6 mm x 12 mm |
shoulder screw |
McMaster-Carr |
92981A101 |
6 mm x 20 mm |
shoulder screw |
McMaster-Carr |
92981A103 |
6 mm x 40 mm |
shoulder screw |
Fastenal |
40019 |
M5 |
hex nut, 2.7 mm thick, 8 mm wide, for 6 mm shoulder screws |
McMaster-Carr |
90695A037 |
M5 |
washer, for M5 Screw Size, 5.3 mm ID, 10 mm OD, zinc-plated steel |
McMaster-Carr |
91166A240 |
6 mm x 9 mm |
bushing, sleeve, SAE 841 bronze, 6 mm ID, 6 mm L, 9 mm OD |
McMaster-Carr |
6658K725 |
6 mm x 9 mm |
bushing, flanged, SAE 841 bronze, 6 mm ID, 10 mm L, 9 mm OD, 12 mm flange OD |
McMaster-Carr |
6659K672 |
6 mm x 13mm |
shaft collar, set screw, 6 mm ID, 8 mm W, 13 mm OD, M4 set screw |
McMaster-Carr |
57485K66 |
#8 x 1/2” |
sheet metal screw, blunt, hex head (use 1/4” driver) |
McMaster-Carr |
93880A194 |
#8 x 3/4” |
sheet metal screw, blunt, hex head (use 1/4” driver) |
McMaster-Carr |
93880A197 |
#8 |
washer, 0.172” ID, 0.375” OD |
McMaster-Carr |
92141A009 |
Drive Components¶
The following are available upon request.
Size |
Description |
Vendor |
Vendor Ordering |
---|---|---|---|
5mm x M3 |
mounting hub for 5 mm shaft, M3 holes on 12.7 mm circle, for stepper motors, includes 1.5 mm hex key for set screw |
Pololu |
1998 |
NEMA17 |
stepper motor, 76 oz-in (5.5 Kg-cm), 1.5 Amp/phase, M3 mounting holes, 5mm shaft |
Automation Technology |
KL17H248-15-4A |
GT2 |
timing belt, GT2, 6 mm width, bulk (10 meter lengths, not endless) |
Amazon |
|
GT2 |
timing belt, GT2, 6 mm width, 200 mm endless |
Amazon |
|
GT2 16T |
timing belt pulley, GT2, 16 teeth, 6 mm tooth width, 5 mm bore (fits stepper motors) |
Amazon |
|
GT2 20T |
timing belt pulley, GT2, 20 teeth, 6 mm tooth width, 8 mm bore (fits shafting) |
Amazon |