![Amazon.com: Litever 10 Pack Recess Aluminum Channels for LED Strips 1 Meter / 3.3 FT- Flush Mounting for Max 12mm Wide Flexible or Rigid LED Strip Frosted Diffused Milky Diffuser with Clamps Amazon.com: Litever 10 Pack Recess Aluminum Channels for LED Strips 1 Meter / 3.3 FT- Flush Mounting for Max 12mm Wide Flexible or Rigid LED Strip Frosted Diffused Milky Diffuser with Clamps](https://m.media-amazon.com/images/I/41pq7lAK9vL._AC_SY1000_.jpg)
Amazon.com: Litever 10 Pack Recess Aluminum Channels for LED Strips 1 Meter / 3.3 FT- Flush Mounting for Max 12mm Wide Flexible or Rigid LED Strip Frosted Diffused Milky Diffuser with Clamps
![Amazon.com: Clyxgs Aluminum Water Cooling Block,Liquid Cold Water Plate Heat Sink Water-Cooled Exchanger Head semiconductor Refrigeration Sheet CPU Graphics Radiator Heatsink Endothermic Head (40 x 80 x 12mm)2pcs : Electronics Amazon.com: Clyxgs Aluminum Water Cooling Block,Liquid Cold Water Plate Heat Sink Water-Cooled Exchanger Head semiconductor Refrigeration Sheet CPU Graphics Radiator Heatsink Endothermic Head (40 x 80 x 12mm)2pcs : Electronics](https://m.media-amazon.com/images/I/31wNLsPWg4S._AC_SY1000_.jpg)
Amazon.com: Clyxgs Aluminum Water Cooling Block,Liquid Cold Water Plate Heat Sink Water-Cooled Exchanger Head semiconductor Refrigeration Sheet CPU Graphics Radiator Heatsink Endothermic Head (40 x 80 x 12mm)2pcs : Electronics
![uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 3mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs: Amazon.com: Industrial & Scientific uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 3mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51Lk1NgdkXL.jpg)
uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 3mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs: Amazon.com: Industrial & Scientific
![Golden Aluminium Cooling Heat Sink for 12mm Laser Diode Modules 20x27x50mm(Pack of 2) - - Amazon.com Golden Aluminium Cooling Heat Sink for 12mm Laser Diode Modules 20x27x50mm(Pack of 2) - - Amazon.com](https://m.media-amazon.com/images/I/415mSHaeUoL._AC_SY580_.jpg)
Golden Aluminium Cooling Heat Sink for 12mm Laser Diode Modules 20x27x50mm(Pack of 2) - - Amazon.com
![APIELE 12mm Momentary Push Button Switch SPST Pre-Wired 150mm High Round Head Aluminium Alloy 1NO 1 Normally Open with Ring Led Pack of 2(Blue): Amazon.com: Industrial & Scientific APIELE 12mm Momentary Push Button Switch SPST Pre-Wired 150mm High Round Head Aluminium Alloy 1NO 1 Normally Open with Ring Led Pack of 2(Blue): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51cYqIm1e5S._AC_.jpg)
APIELE 12mm Momentary Push Button Switch SPST Pre-Wired 150mm High Round Head Aluminium Alloy 1NO 1 Normally Open with Ring Led Pack of 2(Blue): Amazon.com: Industrial & Scientific
![6Pack 6.6FT/2 Meter Plaster-in LED Drywall Aluminum Channel with Flange for 12mm Strip Lights, Recessed Aluminium LED Profile with Clip-in Diffuser and End Caps: Amazon.com: Tools & Home Improvement 6Pack 6.6FT/2 Meter Plaster-in LED Drywall Aluminum Channel with Flange for 12mm Strip Lights, Recessed Aluminium LED Profile with Clip-in Diffuser and End Caps: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/51T0GplfDuL.jpg)
6Pack 6.6FT/2 Meter Plaster-in LED Drywall Aluminum Channel with Flange for 12mm Strip Lights, Recessed Aluminium LED Profile with Clip-in Diffuser and End Caps: Amazon.com: Tools & Home Improvement
![Newsmarts Synchronous Wheel XL 60 Teeth Aluminium Alloy 12mm Pilot Bore Timing Belt Pulley for 3D Printer: Amazon.com: Industrial & Scientific Newsmarts Synchronous Wheel XL 60 Teeth Aluminium Alloy 12mm Pilot Bore Timing Belt Pulley for 3D Printer: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41weyizmUxL._AC_SY580_.jpg)
Newsmarts Synchronous Wheel XL 60 Teeth Aluminium Alloy 12mm Pilot Bore Timing Belt Pulley for 3D Printer: Amazon.com: Industrial & Scientific
![Amazon.com: PQY 1/2 Amazon.com: PQY 1/2](https://images-na.ssl-images-amazon.com/images/I/41oqmlX6pWL._AC_UL600_SR600,600_.jpg)
Amazon.com: PQY 1/2" 12mm Non Return One Way Fuel Check Valve Aluminium Alloy Petrol Diesel : Automotive
![Amazon.com: ISPINNER 50pcs 3/16 Amazon.com: ISPINNER 50pcs 3/16](https://m.media-amazon.com/images/I/31bwZ3-pdES._AC_SY580_.jpg)
Amazon.com: ISPINNER 50pcs 3/16" x 1/2" Closed End Aluminum Blind Rivets with Steel Mandrel, 4.8 x 12mm Pop Rivets, Pack of 50 : Industrial & Scientific
![Amazon.com: Filan Aluminum Knitting Needles, Single Pointed Set. 35cm(14 Amazon.com: Filan Aluminum Knitting Needles, Single Pointed Set. 35cm(14](https://m.media-amazon.com/images/I/61PX+7VzAXL._AC_.jpg)
Amazon.com: Filan Aluminum Knitting Needles, Single Pointed Set. 35cm(14") Long (15 Pairs: 2mm-12mm)
![Ruland PCMR32-12-12-A Clamping Beam Coupling, Polished Aluminum, Metric, 12mm Bore A Diameter, 12mm Bore B Diameter, 31.8mm OD, 38.1mm Length, 5.88 Nm Nominal Torque: Amazon.com: Industrial & Scientific Ruland PCMR32-12-12-A Clamping Beam Coupling, Polished Aluminum, Metric, 12mm Bore A Diameter, 12mm Bore B Diameter, 31.8mm OD, 38.1mm Length, 5.88 Nm Nominal Torque: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61RjDw7xSYL.jpg)
Ruland PCMR32-12-12-A Clamping Beam Coupling, Polished Aluminum, Metric, 12mm Bore A Diameter, 12mm Bore B Diameter, 31.8mm OD, 38.1mm Length, 5.88 Nm Nominal Torque: Amazon.com: Industrial & Scientific
![Amazon.com: Litever 6-Pack Aluminum Channels Deep Square Trimless 1 Meter/3.3 FT Aluminum Channel for 12mm Width 5050 5730 2835 LED Strip Mounting Frosted Diffuser with End Caps Mounting Clips LL-007-A-(6-Pack) : Industrial Amazon.com: Litever 6-Pack Aluminum Channels Deep Square Trimless 1 Meter/3.3 FT Aluminum Channel for 12mm Width 5050 5730 2835 LED Strip Mounting Frosted Diffuser with End Caps Mounting Clips LL-007-A-(6-Pack) : Industrial](https://m.media-amazon.com/images/I/41PSXBgQr7L._AC_SY780_.jpg)
Amazon.com: Litever 6-Pack Aluminum Channels Deep Square Trimless 1 Meter/3.3 FT Aluminum Channel for 12mm Width 5050 5730 2835 LED Strip Mounting Frosted Diffuser with End Caps Mounting Clips LL-007-A-(6-Pack) : Industrial
![Amazon.com: hobbysoul 4pcs RC Aluminium Alloy Ghost2.2 beadlock Wheels 2.2 Rims Hex 12mm Black/Silver Color Fit RC Crawler Mud Truck 2.2 Tires Tyres : Toys & Games Amazon.com: hobbysoul 4pcs RC Aluminium Alloy Ghost2.2 beadlock Wheels 2.2 Rims Hex 12mm Black/Silver Color Fit RC Crawler Mud Truck 2.2 Tires Tyres : Toys & Games](https://m.media-amazon.com/images/I/51rls94cdmL._AC_SY580_.jpg)
Amazon.com: hobbysoul 4pcs RC Aluminium Alloy Ghost2.2 beadlock Wheels 2.2 Rims Hex 12mm Black/Silver Color Fit RC Crawler Mud Truck 2.2 Tires Tyres : Toys & Games
![uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 3mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs: Amazon.com: Industrial & Scientific uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 3mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51dtdW4kbnL.jpg)
uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 3mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs: Amazon.com: Industrial & Scientific
![Amazon.com: RC Alloy Rims Car Wheel Hub Hex 12mm Aluminium 52mm for 1.9inch Tires RC Crawler Car and 1/10 On-Road/Drift : Toys & Games Amazon.com: RC Alloy Rims Car Wheel Hub Hex 12mm Aluminium 52mm for 1.9inch Tires RC Crawler Car and 1/10 On-Road/Drift : Toys & Games](https://m.media-amazon.com/images/I/41YpB2OTbgL._AC_SY1000_.jpg)
Amazon.com: RC Alloy Rims Car Wheel Hub Hex 12mm Aluminium 52mm for 1.9inch Tires RC Crawler Car and 1/10 On-Road/Drift : Toys & Games
![Amazon.com: ShareGoo Aluminium Cross Wrenches Sleeve 4mm 5mm 5.5mm 7mm 8mm 10mm 12mm 17mm Glow Plug Socket Hex Driver Hexagon Spanner Wheel Repair Tools for RC Car Truck Crawler : Toys & Amazon.com: ShareGoo Aluminium Cross Wrenches Sleeve 4mm 5mm 5.5mm 7mm 8mm 10mm 12mm 17mm Glow Plug Socket Hex Driver Hexagon Spanner Wheel Repair Tools for RC Car Truck Crawler : Toys &](https://m.media-amazon.com/images/I/41ywnAw5NnL._AC_SY580_.jpg)
Amazon.com: ShareGoo Aluminium Cross Wrenches Sleeve 4mm 5mm 5.5mm 7mm 8mm 10mm 12mm 17mm Glow Plug Socket Hex Driver Hexagon Spanner Wheel Repair Tools for RC Car Truck Crawler : Toys &
![Amazon.com: 12mm Adapter 6mm Thick, Aluminium 1/10 RC Car Upgrade Parts Lock Nuts Cross Wrench Set Thick Wheel Hex Hub Adapter Set for 1/10 RC Car(red) : Toys & Games Amazon.com: 12mm Adapter 6mm Thick, Aluminium 1/10 RC Car Upgrade Parts Lock Nuts Cross Wrench Set Thick Wheel Hex Hub Adapter Set for 1/10 RC Car(red) : Toys & Games](https://m.media-amazon.com/images/I/41GGfZ3clgS._AC_SY1000_.jpg)
Amazon.com: 12mm Adapter 6mm Thick, Aluminium 1/10 RC Car Upgrade Parts Lock Nuts Cross Wrench Set Thick Wheel Hex Hub Adapter Set for 1/10 RC Car(red) : Toys & Games
![Amazon.com: Connect - 36791 Sump Plug Aluminium Washer 12mm x 15mm x 1.5mm Pk 10 : Industrial & Scientific Amazon.com: Connect - 36791 Sump Plug Aluminium Washer 12mm x 15mm x 1.5mm Pk 10 : Industrial & Scientific](https://m.media-amazon.com/images/I/41o+RqrVVjL._AC_SY580_.jpg)
Amazon.com: Connect - 36791 Sump Plug Aluminium Washer 12mm x 15mm x 1.5mm Pk 10 : Industrial & Scientific
![Amazon.com: Amrxuts 12mm 1/2 Amazon.com: Amrxuts 12mm 1/2](https://m.media-amazon.com/images/I/31WtLuIpz5L._AC_.jpg)
Amazon.com: Amrxuts 12mm 1/2" Fuel Non Return One Way Check Valve Petrol Diesel Fuel Oil Water Aluminium Alloy : Automotive
![uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 3mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs: Amazon.com: Industrial & Scientific uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 3mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/5134XguWP3L.jpg)
uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 3mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs: Amazon.com: Industrial & Scientific
![Amazon.com: Dailydanny Aluminum Heavy Duty Lazy Susan Rotating Turntable Bearing Swivel Plate Hardware for Dining-Table (24 inch (12mm)): Home & Kitchen Amazon.com: Dailydanny Aluminum Heavy Duty Lazy Susan Rotating Turntable Bearing Swivel Plate Hardware for Dining-Table (24 inch (12mm)): Home & Kitchen](https://m.media-amazon.com/images/I/41i+96riTJL._AC_SY580_.jpg)
Amazon.com: Dailydanny Aluminum Heavy Duty Lazy Susan Rotating Turntable Bearing Swivel Plate Hardware for Dining-Table (24 inch (12mm)): Home & Kitchen
![Amazon.com: 100 x Black Aluminium Rivets, Dome Headed 3.2 x 12mm Blind Pop Rivet : Industrial & Scientific Amazon.com: 100 x Black Aluminium Rivets, Dome Headed 3.2 x 12mm Blind Pop Rivet : Industrial & Scientific](https://m.media-amazon.com/images/I/31iSgZSrtLL._AC_SY580_.jpg)
Amazon.com: 100 x Black Aluminium Rivets, Dome Headed 3.2 x 12mm Blind Pop Rivet : Industrial & Scientific
![Amazon.com: Large Size Aluminum Crochet Hook Set 6.5m(K)/8mm(L)/9mm(M)/10mm(N)/12mm(O)Knitting Needles Craft Weave Yarn Set - Mini Keychain Set Included Amazon.com: Large Size Aluminum Crochet Hook Set 6.5m(K)/8mm(L)/9mm(M)/10mm(N)/12mm(O)Knitting Needles Craft Weave Yarn Set - Mini Keychain Set Included](https://m.media-amazon.com/images/I/41fqGm2L3qL._AC_SY580_.jpg)