Amazon.com: uxcell Aluminium Sink Cooling Fin Heatsink 50mm x 50mm x 20mm Silver Tone : Electronics
W224205 - Description : 20MM Crimped Seal FLIP-Cap White - Flip Cap, Aluminium Seal White Unlined, for Mouth OD (mm):20, Provide Tamper Evidence, Color: White - Case of 1,000: Amazon.com: Industrial & Scientific
Linear Rails Aluminium Alloy 12/16/20mm SBR Linear Rail Shaft Stop Collar Shaft Limit Fixing Ring CNC Parts - (Color: 16mm): Amazon.com: Industrial & Scientific
2PCS 5mm to 8mm Aluminium Plum Flexible Shaft Coupling D20 L25 Connector Flexible Coupler for 3D Printer/DIY Encoder and Servo Stepped Motor: Amazon.com: Industrial & Scientific
Amazon.com: Dmeizhen-Timing Pulley Wheel 40 Teeth HTD 3M Timing Pulley Bore 6/8/10/12/14/15/16/18/20mm For Width 10/15mm AF/BF Aluminium HTD3M Synchronous Belt 40T, Less runout and more Stable ( Size : 14mm , Col :
Amazon.com: TEYWET Coupling 6/8/9/10/12/14/16/18/20mm CNC Aluminium Alloy for Stepper Motor Couplings for 3D Printer Metal (Inner Diameter : Other) : Industrial & Scientific
Amazon.com: MXL 150T Aluminium Timing Pulley, Fit for Belt Width 9/10mm, 8/10/12/14/19/20mm Bore,Transmission Pulley (Size : Bore 12mm, Width : for Belt Width 10mm) : Industrial & Scientific
Amazon.com: SQINAA Aluminium Angle Up to 40Inch Profile Tread L Profile for Edge Protection,20mm : Industrial & Scientific
Amazon.com: 80/20 Inc, 20-2040, 20 Series 20mm x 40mm Extrusion x 305mm : Industrial & Scientific
Amazon.com: 8M 32Teeth Timing Belt Drive Pulley 8mm Bore 8mm Pitch For 20mm Width Belt 8M32T Synchronous Wheel without Step Aluminium Alloy (tooth width: 21mm, bore: 8mm) : Industrial & Scientific
Amazon.com: OdiySurveil(TM) 100 x 40 x 20MM Aluminium Heatsink Radiator Diffusion Cooling Fin Comb Heat Sink Cooler : Electronics
Ks-Tek 20mm Aluminium Cap for Crimp Glass Vial Aluminium Sealing Top (Green) 100pk: Amazon.com: Industrial & Scientific
Amazon.com: SHHMA Aluminum Flat Bar Aluminium Bars Plate,Suitable for The Production of Industrial Accessories, 10 Pieces,5mm x 20mm : Industrial & Scientific
COMOK Silver Tone 20mm Inner Diameter Aluminium Alloy Linear Ball Roller Bearing Sliding Block: Amazon.com: Industrial & Scientific
COMOK Silver Tone 20mm Inner Diameter Aluminium Alloy Linear Ball Roller Bearing Sliding Block: Amazon.com: Industrial & Scientific
2PCS 5mm to 6mm Aluminium Plum Flexible Shaft Coupling 25mm Length 20mm Diameter Connector Flexible Coupler for 3D Printer CNC Machine and Servo Stepped Motor: Amazon.com: Industrial & Scientific