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These cotton reel inserts are perfect for reducing the internal diameter of cotton reels, wheels or pulleys to 5mm.
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Electrical
- NiMH Battery Packs
- NiCd Cells
- Standard Battery Holders
- Enclosed Battery Holders
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- PCB Mounting Battery Holders
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- Equipment Wire
- Flexible Test Cable
- Switchgear Cable
- Silicone Insulated Cable
- Multicore & Ribbon Cable
- Audio Cable
- Pre-Crimped Wires Female/Female 7.5cm
- Pre-Crimped Wires Female/Female 15cm
- Pre-Crimped Wires Female/Female 30cm
- Pre-Crimped Wires Female/Female 60cm
- Pre-Crimped Wires Female/Female 90cm
- Pre-Crimped Wires Female/Female 152cm
- Pre-Crimped Wires Male/Female 7.5cm
- Pre-Crimped Wires Male/Female 15cm
- Pre-Crimped Wires Male/Female 30cm
- Pre-Crimped Wires Male/Male 7.5cm
- Pre-Crimped Wires Male/Male 15cm
- Pre-Crimped Wires Male/Male 30cm
- Wire Kits
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- 942D Planetary Geared Motor
- 944D Planetary Geared Motor
- 950D Spur Geared Motor
- 975D Planetary Geared Motor
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- Gearboxes & Accessories
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- Fans
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Electronics
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- Audio & Video Adaptors
- Audio Leads
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- DIN Chassis Sockets
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- DIN Leads
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- Jack Plugs
- Jack Sockets
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- TV Aerial Leads
- XLR Connectors
- Speaker Connectors
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- Computer IT
- £1 Crimp Connector Packs
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- ABS Enclosures Standard
- ABS Enclosures Flanged
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- Sheet Aluminium Enclosures
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- MIDI/MP3/Ogg Vorbis etc.. Decoders / Synthesizers
- MIDI Controllers
- MIDI Boxes
- MIDI/MP3/Ogg Vorbis etc.. Decoders / Synthesizers
- Variable Speed Motor Regulators
- Dimension Engineering Controllers
- Pololu Basic Motor Controllers
- Pololu Motor Controllers with Feedback
- Pololu Dual Motor Controllers
- Pololu Motor Drivers
- Solarbotics Motor Controllers
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- Graphic LCDs
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- Audio & Amplifier Kits
- Cana Kit Electronics Kits & Modules
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- Electronics Assembled PCB / Breakout Boards
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- General Interest Electronic Projects
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- Radio Control
- 0.125W Carbon Film Resistors
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- Precision Metal Film Resistors
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- Shunt Bare Element Resistors
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- DIL Resistor Networks
- Resistor Kits
- Metal Oxide Varistors
- Surface Mount Resistors - Size 0603 1%
- Surface Mount Resistors - Size 0805 1%
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- Miniature Single Turn Presets
- Single Turn Presets
- Single Turn Finger Adjust Presets
- 3/8in Multiturn Presets
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- Commercial 16mm
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- Capacitive
- Tools
- PCB Mounting Relays
- Reed Switches
- Microswitches
- Toggle Switches
- Solder Lug Rotary Switches MBB
- Solder Lug Rotary Switches BBM
- PCB Mounting Rotary Switches MBB
- PCB Mounting Rotary Switches BBM
- Rotary Encoders
- Key Switches
- Tactile Switches 6x6mm
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- Tactile Switches 12x12mm
- Tactile Switches Right Angle
- Tactile Switches Button Caps
- Push Button Switches
- Arcade Style Switches
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- DIP Switches
- Rocker Switches
- Foot Operated Switches
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- Keypads
- Trackballs
- Voltage Converters
Mechanical
- Miniature Ball Bearings
- Miniature Flanged Ball Bearings
- Miniature Thrust Ball Bearings
- Bearing Blocks
- Miniature Model Bearing Sets
- Igus Pillow Block Bearings
- Igus 2-Hole Flange Bearings
- Igus 4-Hole Flange Bearings
- Igus Panel Mounting Bearings
- Needle Roller Bearings
- Deep Groove Bearings
- Pressed Steel Bearings
- Cast Flanged Bearings
- Cast Pillow Block Bearings
- Construction Kits
- Pan Head Screws
- Counter Sunk Screws
- Button Head Screws
- Cap Head Screws
- Set Screws
- Bolts
- Grub Socket Set Screws
- Nuts
- Washers
- Threaded Rod Studding
- American Thread Fixings
- Silverline Hardware & Fixings Packs
- Fixing Kits
- Anti-Vibration Mounts
- Springs
- Starlock Axle Caps & Washers
- Clips & Pins
- Spacers
- O Rings
- Tapes
- MOD 0.5 Plastic Spur Gears
- Mini Plastic Gears
- Tbot MOD 1 Plastic Gears 2.9mm Bore
- MOD 1 Plastic Gears 3.9mm Bore
- MOD 1 Gear sets
- MFA MOD 1 Plastic Gears 2.9mm Bore
- MOD 1 Gear Chain
- MOD 1 Plastic Spur Gears - Brass Hub
- Plastic Rack & Pinion Gears
- Plastic Worm Gears
- Plastic Crown Gears
- Plastic Bevel Gears
- MOD 0.5 Steel Spur Gears
- MOD 0.6 Steel
- MOD 0.7 Steel Spur Gears
- MOD 0.8 Steel Spur Gears
- MOD 1.0 Steel Spur Gears
- MOD 1.25 Steel Spur Gears
- MOD 1.5 Steel Spur Gears
- MOD 1.5 Hostaform Spur Gears
- MOD 2 Steel Spur Gears
- Model Engineering Materials
- Perforated Steel Sheet
- Expanded PVC Sheet
- Foamboard
- Smart Materials
- Magnets
- Tubing
- PTFE Thread Tape
- BSP Stud
- BSPT Stud
- Equal Straight
- BSP Stud Elbow
- BSPT Stud Elbow
- Equal Elbow
- Equal Tee
- BSP Stud Tee
- BSPT Stud Tee
- Equal Cross
- Equal Y
- BSP Female Stud
- Reducing Straight
- Blanking Ends
- Manifolds
- Brass Fittings
- Dowty Seals
- Pneumatic Tubing
- 3 & 5 Port Valves
- Quick Exhaust Valves
- Relief Valves
- Ball Valves
- Push-Fit Valves
- Non-Return Valves
- Model Valves & Cylinders
- Regulators
- Pressure Gauges
- Plastic Model Pulleys
- Aluminium Pulleys
- Model Pulleys with Brass Hub
- Brass Pulleys
- Wooden Pulleys
- Pulley Belts
- MFA T5x10mm Timing Pulleys
- Synchroflex T2.5x6mm
- Synchroflex T5x10mm
- Synchroflex T5x16mm
- Synchroflex T5x25mm
- Synchroflex T10x16mm
- Synchroflex T10x25mm
- Synchroflex T10x32mm
- Synchroflex T10x50mm
- Synchroflex AT5x10mm
- Synchroflex AT5x16mm
- Synchroflex AT5x25mm
- Synchroflex AT10x16mm
- Synchroflex AT10x25mm
- Synchroflex AT10x32mm
- Synchroflex AT10x50mm
- Plastic Timing Pulleys
- MXL025 Timing Belts
- Synchroflex T2.5x6mm Timing Belts
- MFA T5x10mm Timing Belts
- Synchroflex T5x10mm Timing Belts
- Synchroflex T5x16mm Timing Belts
- Synchroflex T5x25mm Timing Belts
- Synchroflex T10x16mm Timing Belts
- Synchroflex T10x25mm Timing Belts
- Synchroflex T10x32mm Timing Belts
- Synchroflex T10x50mm Timing Belts
- Synchroflex AT5x10mm Timing Belts
- Synchroflex AT5x16mm Timing Belts
- Synchroflex AT5x25mm Timing Belts
- Synchroflex AT10x16mm Timing Belts
- Synchroflex AT10x25mm Timing Belts
- Synchroflex AT10x32mm Timing Belts
- Synchroflex AT10x50mm Timing Belts
- Model Cams
- 1008 Taper Bushes
- 1210 Taper Bushes
- 1610 Taper Bushes
- 2012 Taper Bushes
- SM Bolt on Hubs
- BF Bolt on Hubs
- WH Weld on Hubs
- Pololu Mounting Hubs
- Plastic Mounting Hubs
- Silver Steel Bar
- Model Steel Shafts
- Shaft Couplings
- Gear & Shaft Adaptors
- Collets + Collars
- 6mm Steel Chain Sprockets
- 8mm Steel Chain Sprockets
- 0.375 Inch Steel Chain Sprockets
- 0.5 Inch Steel Chain Sprockets
- 0.5 inch 081 Steel Chain Sprockets
- Simplex Steel Chain
- Duplex Steel Chain
- Steel Chain Links
- Plastic Model Chain & Sprockets
- Idler Sprockets
- Screwdrivers
- Screwdriver Sets
- Pliers
- Cutters
- Crimping Pliers
- Hex Keys
- Wire Strippers
- Circlip Pliers
- Adjustable Spanners
- Spanners
- Socket Sets
- Saws
- Saw Blades
- Files
- Tin Snips
- Hammers
- Knives
- Punches
- Rivets and Rivet Tools
- Electronics Tools
- Power Tools
- Power Tool Accessories
- Soldering
- Test & Measurement
- Engineers Tools
- Plastic Model Wheels
- Rubber Tyre Wheels
- 10mm Wide Banebots Wheels
- 20mm Wide Banebots Wheels
- Banebots 1/2" Hex Mounts
- Banebots 3/4" Hex Mounts
- Banebots 3/4" Round Bushing Mount
- Tamiya Wheels
- Solarbotics Wheels
- Pololu Wheels
- Wheel Adaptor
- Cotton Reel Wheels and Tyres
- Castors
- Pneumatic Wheels
- Ball Transfer Units
- Tracks
- Propellers
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