![Amazon.com: gazechimp 50cm Aluminium Round Tube Pole OD. Varies From 8mm to 20 Mm, 8mm : Industrial & Scientific Amazon.com: gazechimp 50cm Aluminium Round Tube Pole OD. Varies From 8mm to 20 Mm, 8mm : Industrial & Scientific](https://m.media-amazon.com/images/I/41UoHqHGlIL._AC_SY355_.jpg)
Amazon.com: gazechimp 50cm Aluminium Round Tube Pole OD. Varies From 8mm to 20 Mm, 8mm : Industrial & Scientific
![uxcell 4PCS SK8 Aluminum Linear Motion Rail Clamping Rod Rail Guide Support for 8mm Diameter Shaft: Amazon.com: Industrial & Scientific uxcell 4PCS SK8 Aluminum Linear Motion Rail Clamping Rod Rail Guide Support for 8mm Diameter Shaft: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/71gsuhDG-hL._SX342_.jpg)
uxcell 4PCS SK8 Aluminum Linear Motion Rail Clamping Rod Rail Guide Support for 8mm Diameter Shaft: Amazon.com: Industrial & Scientific
![Amazon.com: PZRT 4-Pack 3030 Series Aluminum Profile Straight Line Connector,Length 7 Inch Bracket Fastener with M6 Screw,for T Slot 8mm Aluminum Extrusion Profile Connect Parts : Industrial & Scientific Amazon.com: PZRT 4-Pack 3030 Series Aluminum Profile Straight Line Connector,Length 7 Inch Bracket Fastener with M6 Screw,for T Slot 8mm Aluminum Extrusion Profile Connect Parts : Industrial & Scientific](https://m.media-amazon.com/images/I/613oahkKjuL._AC_SY355_.jpg)
Amazon.com: PZRT 4-Pack 3030 Series Aluminum Profile Straight Line Connector,Length 7 Inch Bracket Fastener with M6 Screw,for T Slot 8mm Aluminum Extrusion Profile Connect Parts : Industrial & Scientific
![Amazon.com: OLJF Aluminium Solid Round Bar Aluminum Rods (8Mm X 500Mm) Various Sizes/Lengths/Diameter : Industrial & Scientific Amazon.com: OLJF Aluminium Solid Round Bar Aluminum Rods (8Mm X 500Mm) Various Sizes/Lengths/Diameter : Industrial & Scientific](https://m.media-amazon.com/images/I/51SIxGgAR2L._AC_SX466_.jpg)
Amazon.com: OLJF Aluminium Solid Round Bar Aluminum Rods (8Mm X 500Mm) Various Sizes/Lengths/Diameter : Industrial & Scientific
![Amazon.com: M8 8mm Alu Nut Serts Riveting Nuts Rivet Threaded Inserts Blindnut Rivnut 25pc : Industrial & Scientific Amazon.com: M8 8mm Alu Nut Serts Riveting Nuts Rivet Threaded Inserts Blindnut Rivnut 25pc : Industrial & Scientific](https://m.media-amazon.com/images/I/712eet0EL6L._AC_SY355_.jpg)
Amazon.com: M8 8mm Alu Nut Serts Riveting Nuts Rivet Threaded Inserts Blindnut Rivnut 25pc : Industrial & Scientific
![Amazon.com: uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 8mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs : Industrial & Scientific Amazon.com: uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 8mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs : Industrial & Scientific](https://m.media-amazon.com/images/I/514EXQxuZKL._AC_SY355_.jpg)
Amazon.com: uxcell 6063 Aluminum Round Tube, 300mm Length 12mm OD 8mm Inner Dia Seamless Aluminum Straight Tubing 2 Pcs : Industrial & Scientific
![Amazon.com: Odinest T Nuts Tee Sliding Slot Nuts 30 Series M6 Threaded Slide in Pre-Assembly for 30x30 Aluminum Extrusions Frame with Profile 3030 Sereis 8mm Slot for CNC Router Build Rail 3D Amazon.com: Odinest T Nuts Tee Sliding Slot Nuts 30 Series M6 Threaded Slide in Pre-Assembly for 30x30 Aluminum Extrusions Frame with Profile 3030 Sereis 8mm Slot for CNC Router Build Rail 3D](https://m.media-amazon.com/images/I/41ipOquWIFL._AC_.jpg)
Amazon.com: Odinest T Nuts Tee Sliding Slot Nuts 30 Series M6 Threaded Slide in Pre-Assembly for 30x30 Aluminum Extrusions Frame with Profile 3030 Sereis 8mm Slot for CNC Router Build Rail 3D
![Amazon.com: ((Pack of 4pcs) Flexible Coupling Coupler 5mm to 8mm Shaft Aluminum Casing with Hexagon Wrench for 3D Printer or CNC Machine : Industrial & Scientific Amazon.com: ((Pack of 4pcs) Flexible Coupling Coupler 5mm to 8mm Shaft Aluminum Casing with Hexagon Wrench for 3D Printer or CNC Machine : Industrial & Scientific](https://m.media-amazon.com/images/I/51z6KDFVmJL._SX342_.jpg)
Amazon.com: ((Pack of 4pcs) Flexible Coupling Coupler 5mm to 8mm Shaft Aluminum Casing with Hexagon Wrench for 3D Printer or CNC Machine : Industrial & Scientific
![OctagonStar 2pcs KFL08 8mm Zinc-Aluminum Alloy Flange Pillow Block Bearing: Amazon.com: Industrial & Scientific OctagonStar 2pcs KFL08 8mm Zinc-Aluminum Alloy Flange Pillow Block Bearing: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/61d+X4V72WL._SX342_.jpg)
OctagonStar 2pcs KFL08 8mm Zinc-Aluminum Alloy Flange Pillow Block Bearing: Amazon.com: Industrial & Scientific
![Amazon.com: KES Bathroom Shelf Extra 8 MM-Thick Tempered Glass with Aluminum Towel Bar and Rail Storage Organizer Retangular Rustproof Wall Mount Black, A4127A-BK : Tools & Home Improvement Amazon.com: KES Bathroom Shelf Extra 8 MM-Thick Tempered Glass with Aluminum Towel Bar and Rail Storage Organizer Retangular Rustproof Wall Mount Black, A4127A-BK : Tools & Home Improvement](https://m.media-amazon.com/images/I/61TMqPIUzYL._AC_SY355_.jpg)
Amazon.com: KES Bathroom Shelf Extra 8 MM-Thick Tempered Glass with Aluminum Towel Bar and Rail Storage Organizer Retangular Rustproof Wall Mount Black, A4127A-BK : Tools & Home Improvement
![Amazon.com: KES Bathroom Glass Shelf with Anodized Aluminum Towel Bar and Rail Extra 8 MM-Thick Tempered Glass Rustproof Rectangular Storage Organizer Wall Mount Silver, A4127A : Tools & Home Improvement Amazon.com: KES Bathroom Glass Shelf with Anodized Aluminum Towel Bar and Rail Extra 8 MM-Thick Tempered Glass Rustproof Rectangular Storage Organizer Wall Mount Silver, A4127A : Tools & Home Improvement](https://m.media-amazon.com/images/I/61hy0Cj0XoL._AC_SY355_.jpg)
Amazon.com: KES Bathroom Glass Shelf with Anodized Aluminum Towel Bar and Rail Extra 8 MM-Thick Tempered Glass Rustproof Rectangular Storage Organizer Wall Mount Silver, A4127A : Tools & Home Improvement
![Amazon.com: HONJIE Inside Corner Bracket for 4040 Aluminum Extrusion Profile 40 x 40 x 36mm with 8mm Slot-10PCS : Industrial & Scientific Amazon.com: HONJIE Inside Corner Bracket for 4040 Aluminum Extrusion Profile 40 x 40 x 36mm with 8mm Slot-10PCS : Industrial & Scientific](https://m.media-amazon.com/images/I/41zMzvJRagS._AC_SY355_.jpg)
Amazon.com: HONJIE Inside Corner Bracket for 4040 Aluminum Extrusion Profile 40 x 40 x 36mm with 8mm Slot-10PCS : Industrial & Scientific
![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 &
![Xnrtop 8mm to 8mm Shaft Coupling 25mm Length 20mm Diameter Stepper Motor Coupler Aluminum Alloy Joint Connector for 3D Printer CNC Machine DIY Encoder (Pack of 2): Amazon.com: Industrial & Scientific Xnrtop 8mm to 8mm Shaft Coupling 25mm Length 20mm Diameter Stepper Motor Coupler Aluminum Alloy Joint Connector for 3D Printer CNC Machine DIY Encoder (Pack of 2): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51Ru2tG+2nL._SX342_.jpg)
Xnrtop 8mm to 8mm Shaft Coupling 25mm Length 20mm Diameter Stepper Motor Coupler Aluminum Alloy Joint Connector for 3D Printer CNC Machine DIY Encoder (Pack of 2): Amazon.com: Industrial & Scientific
![Linear Rails 4080U 8mm 250mm/300mm/350mm400mm/450mm Stroke Aluminium Profile Z-axis Screw Slide Table Linear Actuator Kit for CNC Router - (Guide Length: 250mm Color: Black): Amazon.com: Industrial & Scientific Linear Rails 4080U 8mm 250mm/300mm/350mm400mm/450mm Stroke Aluminium Profile Z-axis Screw Slide Table Linear Actuator Kit for CNC Router - (Guide Length: 250mm Color: Black): Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51Fk5s5N9eL._SX342_.jpg)
Linear Rails 4080U 8mm 250mm/300mm/350mm400mm/450mm Stroke Aluminium Profile Z-axis Screw Slide Table Linear Actuator Kit for CNC Router - (Guide Length: 250mm Color: Black): Amazon.com: Industrial & Scientific
![Amazon.com: Automotive-leader 8mm 5/16" Fuel Non Return One Way Check Valve for Petrol Diesel Fuel Oil Water Aluminium Alloy Accessories : Automotive Amazon.com: Automotive-leader 8mm 5/16" Fuel Non Return One Way Check Valve for Petrol Diesel Fuel Oil Water Aluminium Alloy Accessories : Automotive](https://m.media-amazon.com/images/I/519jSRnAziL._AC_SY355_.jpg)
Amazon.com: Automotive-leader 8mm 5/16" Fuel Non Return One Way Check Valve for Petrol Diesel Fuel Oil Water Aluminium Alloy Accessories : Automotive
![Amazon.com: uxcell Aluminum 24 Teeth 8mm Bore 5.08mm Timing Belt Pulley for 10mm Belt : Industrial & Scientific Amazon.com: uxcell Aluminum 24 Teeth 8mm Bore 5.08mm Timing Belt Pulley for 10mm Belt : Industrial & Scientific](https://m.media-amazon.com/images/I/61IDGXNkNOL._AC_SY355_.jpg)
Amazon.com: uxcell Aluminum 24 Teeth 8mm Bore 5.08mm Timing Belt Pulley for 10mm Belt : 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 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](https://m.media-amazon.com/images/I/61E3eWONa6L._SX342_.jpg)
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: uxcell 200 Pcs 4mm x 8mm Aluminum Flat Head Semi-Tubular Rivets Silver Tone : Industrial & Scientific Amazon.com: uxcell 200 Pcs 4mm x 8mm Aluminum Flat Head Semi-Tubular Rivets Silver Tone : Industrial & Scientific](https://m.media-amazon.com/images/I/41Y0Ym62TeL._AC_SY355_.jpg)
Amazon.com: uxcell 200 Pcs 4mm x 8mm Aluminum Flat Head Semi-Tubular Rivets Silver Tone : Industrial & Scientific
![Amazon.com: uxcell 5mm to 8mm Bore Rigid Coupling 25mm Length 20mm Diameter Aluminum Alloy Shaft Coupler Connector Silver 2pcs : Industrial & Scientific Amazon.com: uxcell 5mm to 8mm Bore Rigid Coupling 25mm Length 20mm Diameter Aluminum Alloy Shaft Coupler Connector Silver 2pcs : Industrial & Scientific](https://m.media-amazon.com/images/I/51YjQbvpbTL._AC_SY355_.jpg)
Amazon.com: uxcell 5mm to 8mm Bore Rigid Coupling 25mm Length 20mm Diameter Aluminum Alloy Shaft Coupler Connector Silver 2pcs : Industrial & Scientific
![GUWANJI 2PCS 600mm 3030 Aluminum Profile T-Slot Width 8mm European Standard Anodized Aluminum Profile Linear Rail for CNC Workbench and 3D Printer: Amazon.com: Industrial & Scientific GUWANJI 2PCS 600mm 3030 Aluminum Profile T-Slot Width 8mm European Standard Anodized Aluminum Profile Linear Rail for CNC Workbench and 3D Printer: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51Ngp43W6TL._SX342_.jpg)
GUWANJI 2PCS 600mm 3030 Aluminum Profile T-Slot Width 8mm European Standard Anodized Aluminum Profile Linear Rail for CNC Workbench and 3D Printer: Amazon.com: Industrial & Scientific
![Amazon.com: 8mm Outer Diameter Gasket, Aluminum Alloy Gasket Stable and Reliable Compact Structure for Engineer for Outdoor(Length 4mm) : Industrial & Scientific Amazon.com: 8mm Outer Diameter Gasket, Aluminum Alloy Gasket Stable and Reliable Compact Structure for Engineer for Outdoor(Length 4mm) : Industrial & Scientific](https://m.media-amazon.com/images/I/61jchnQF9qL._AC_SY355_.jpg)
Amazon.com: 8mm Outer Diameter Gasket, Aluminum Alloy Gasket Stable and Reliable Compact Structure for Engineer for Outdoor(Length 4mm) : Industrial & Scientific
![Amazon.com: X AUTOHAUX 2 Set 8mm Car Engine Spark Plug Wire Separator Looms Divider Organizer Clamp Aluminum Alloy Blue : Automotive Amazon.com: X AUTOHAUX 2 Set 8mm Car Engine Spark Plug Wire Separator Looms Divider Organizer Clamp Aluminum Alloy Blue : Automotive](https://m.media-amazon.com/images/I/7118eMBs03L._AC_SY355_.jpg)
Amazon.com: X AUTOHAUX 2 Set 8mm Car Engine Spark Plug Wire Separator Looms Divider Organizer Clamp Aluminum Alloy Blue : Automotive
![Amazon.com: 16.4FT/Roll Aluminum Curb Chains Link Silver 10x6.5x1.8mm Twisted Cable Necklace Chain Unwelded with Spool for Jewelry Making : Arts, Crafts & Sewing Amazon.com: 16.4FT/Roll Aluminum Curb Chains Link Silver 10x6.5x1.8mm Twisted Cable Necklace Chain Unwelded with Spool for Jewelry Making : Arts, Crafts & Sewing](https://m.media-amazon.com/images/I/51u3sPcr9eL._AC_SY580_.jpg)
Amazon.com: 16.4FT/Roll Aluminum Curb Chains Link Silver 10x6.5x1.8mm Twisted Cable Necklace Chain Unwelded with Spool for Jewelry Making : Arts, Crafts & Sewing
![Amazon.com: Mdoker Large Size 8mm 9mm 10mm 12mm Aluminum Crochet Hook Set,Crochet Needles for Yarn Craft,Crocheting Hooks Needles Size L M N/P O - Included Accessories Amazon.com: Mdoker Large Size 8mm 9mm 10mm 12mm Aluminum Crochet Hook Set,Crochet Needles for Yarn Craft,Crocheting Hooks Needles Size L M N/P O - Included Accessories](https://m.media-amazon.com/images/I/61heIftqdxS._AC_SY450_.jpg)