Amazon.com: 8M 32Teeth Timing Belt Drive Pulley 12mm Bore 8mm Pitch For 15mm Width Belt 8M32T Synchronous Wheel without Step Aluminium Alloy (tooth width: 16mm, bore: 12mm) : Industrial & Scientific
Golden Aluminium Cooling Heat Sink for 12mm Laser Diode Modules 20x27x50mm(Pack of 2) - - Amazon.com
1/4 1/2 inch (6mm x 12mm) Aluminum Sliding Door Window Brush Seal dustproof Strip weatherstripping Draught excluder 32 Ft (Feet) 10m - - Amazon.com
Muzata 6-Pack 3.3ft/1Meter 8x17mm U Shape LED Aluminum Channel System with Cover, End Caps and Mounting Clips Aluminum Profile for LED Strip Light Installations U1SW WW, LU1: Amazon.com: Industrial & Scientific
Heathrow Scientific HD14521A Aluminum Small Weighing Boat, 43mm Diameter x 12mm Height (Pack of 100): Science Lab Weighing Dishes: Amazon.com: Industrial & Scientific
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: 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
Newsmarts Synchronous Wheel XL 60 Teeth Aluminium Alloy 12mm Pilot Bore Timing Belt Pulley for 3D Printer: Amazon.com: 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: 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
Screws 20pcs M2 Aluminum Round Standoff Spacer for RC Parts Length 6mm to 50mm - (Size: M2, Length: 12mm): Amazon.com: Industrial & Scientific
Amazon.com: Favordrory 12mm 1/2 Inch Fuel Non-return One Way Check Valve Oil Petrol Diesel Aluminium Alloy : Automotive
Amazon.com: mxuteuk 2Pcs 1/2" 12mm Aluminium Silver Non Return One Way Check Valve with 4Pcs 10-16mm Universal Adjustable Hose Clamps for Fuel Petrol Diesel Line Oil M-H-032-12mm : Automotive
Amazon.com: YINGJUN Coupler D25L30 Three Jaw Aluminium Flexible Shaft Coupling for Motor Connector 5/6/6.35/8/10/12mm (Inner Diameter : 6.35x10) : Industrial & Scientific
LightingWill 10-Pack 3.3ft/1M 9x17mm Black U-Shape Internal Width 12mm LED Aluminum Channel System with Cover, End Caps and Mounting Clips Aluminum Profile for LED Strip Light Installations-U02B10 - - Amazon.com
Amazon.com: Filan Aluminum Knitting Needles, Single Pointed Set. 35cm(14") Long (15 Pairs: 2mm-12mm)
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
Amazon.com: RC Car Hex Hub Adapter, 4 Pcs Aluminium Alloy 6mm to 12mm Wheel Hex Hub Adapter for WPL 1634 RC Truck RC Spare Part Accessory (Titanium Gray) : Toys & Games
LightingWill 5-Pack 3.3ft/1M 9x23mm Silver U-Shape Internal Width 12mm LED Aluminum Channel System with Cover, End Caps and Mounting Clips Aluminum Extrusion for LED Strip Light Installations-U01S5 - - Amazon.com
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
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
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