Qty. Component $/unit Subtotal
15 15 x 5 x 5mm Ring Magnets $2.00 $30.00
12 Compression Springs $0.25 $3.00
1 UTM Plug $1.00 $1.00
50 Zip Ties $0.05 $2.50
2 Red Markers $0.25 $0.50
1 3mm Hex Driver $5.00 $5.00
1 2mm Hex Driver $5.00 $5.00
1 8mm Box Wrench $5.00 $5.00
1 5.5mm Box Wrench $5.00 $5.00
1 8mm Wrench $5.00 $5.00
1 Phillips Screwdriver $5.00 $5.00
1 Bladed Screwdriver $5.00 $5.00
87 TOTALS   $72.00

Ring Magnets

These magnets keep tools attached to the UTM.

Material Neodymium (NdFeB)
Grade N48
Coating Nickle (Ni)
Magnetization Through ring
Pull Force 7.59 lbf
Outer Diameter 15mm
Inner Diameter 5mm
Thickness 5mm
Recommended Supplier Apex Magnets
Price $2.00
Quantity 15

Compression Springs

These springs keep the screws in the UTM in contact with screws in the tools for electrical connections.

Material Stainless Steel
Free Length 11mm
Compressed Length 4.09mm
Outer Diameter 4.4mm
Inner Diameter 3.6mm
Wire Diameter 0.4mm
Spring Rate 0.62 Newtons/mm
Load Capacity 4.36 Newtons
Price $0.25
Quantity 12

UTM Plug

Price $1.00
Quantity 1

Zip Ties

These zip ties are used to attach wires to the UTM electrical connection screws and for cable management.

Material Nylon
Color Black
Length 63.7mm
Price $0.05
Quantity 50

Red Markers

Used to calibrate FarmBot’s camera for pixel to coordinate conversion software.

Material Rubber
Color Red
Price $0.25
Quantity 2

3mm Hex Driver

This hex (allen) driver is used to tighten all of the M5 screws on FarmBot.

Hex Size 3mm
Bit Material Hardened steel with a titanium nitride coating
Handle Material Anodized aluminum
Price $5.00
Quantity 1

2mm Hex Driver

This hex (allen) driver is used to tighten all of the M5 screws on FarmBot.

Hex Size 2mm
Bit Material Hardened steel with a titanium nitride coating
Handle Material Anodized aluminum
Price $5.00
Quantity 1

8mm Box Wrench

This box wrench is used to tighten all of the M5 screws on FarmBot.

Box Size 8mm
Handle Material Anodized aluminum
Price $5.00
Quantity 1

5.5mm Box Wrench

This box wrench is used to tighten all of the M3 locknuts on FarmBot.

Box Size 5.5mm
Handle Material Anodized aluminum
Price $5.00
Quantity 1

8mm Wrench

The wrench is for tightening M5 locknuts and adjusting eccentric spacers throughout FarmBot.

Size 8mm
Price $5.00
Quantity 1

Phillips Screwdriver

Bit Size 6mm
Price $5.00
Quantity 1

Bladed Screwdriver

Bit Size 2.5mm
Price $5.00
Quantity 1