6inch) $6399 ($16. 4x10 4: 10. M8. HFSP5 Series extrusion with milled top and bottom surfaces, 20mm x 20mm, 25mm x 25mm, 40mm x 40mm. +. In the figure shown to the right, the extrusion would be classified as having a 3. 00 per item surcharge will be applied. 2020 T-Slot Aluminum Extrusion. Size: 120x38mm, Thickness: 5. I'm building a corexy printer (MAYBE an hbot) with a platform size of 600mmX600mmX1000mm. The specifications and dimensions. $12. 8M high quality products and 80 sextillion configurable parts available with fast shipping and low pricing. 88 5 E P. 0 out of 5 stars 2. 81 $ 756. us. Package Dimensions :. Abdou A. 15 x 1. 5x1. HFSTB8-4040: 50~4000: 1. 2020 or 2040 Aluminum Extrusion in BLACK. 99 In Stock. We manufacture and supply T-SLOT aluminium profiles with a wide range. Click to play video. The fraction includes the 10 series (1" by 1") and the 15 Series (1. Support. However, every manufacturing process has some limitations. 15 x 1. 8 x 1. Important information. 40x40 Aluminum Extrusion - 8 Series, Base 40, Two Adjacent Closed Sides. 20. 57 inches: Shape: Rectangular: Finish Type: Smooth: About this item . The length of them is my question. 75kg/m. Introducing our 40×40 aluminium profile, the perfect building material for any DIY or construction project. 40 Series T-Slotted Aluminum Extrusion with Four Open T-Slots ;. For applications which request smaller deflection than in the table, change length (L) shorter or change to a bigger size. 8M high quality products and 80 sextillion configurable parts. I’ve been working. Shop 40x80 Aluminum Extrusion - 8 Series, Base 40 from MISUMI. 97 x 1. 4x10 4: HFS: A6N01SS-T5 Aluminum Alloy: Black. Aluminum Frame 8 Series Square 40 × 40 mm 2 Side Slots (Opposing) Basic Frame M8 Series Standard Grade AFS-4040L. The specifications and dimensions of some parts may not be fully covered. 07 Ounces; Date First Available. 4x10 4: HFS: A6N01SS-T5 Aluminum Alloy: Black. 4040 Aluminium extrusions are used in a variety applications such as custom machine frames, workstations, prototyping, guarding etc. E40-4040L 40mm Lite. The specifications and dimensions of some parts may not be fully covered. 40-4040-UL 40mm x 40mm Ultra Light T-Slotted Aluminum Extrusion . With the help of the Robotunits fastener and the unique 14mm standard t-slot, all extrusions. Style Model Length Width Height Moment of Inertia Yield Strength Price (inc. Ohmarinus. Aluminum Extrusion - 2040 T Slot - ZYLtech Engineering, LLC. 8020 is the brand. CAD: 2D. Recommended Products:• Various related parts can be installed to the aluminum extrusion structure according to the usage. 44x10 4 [ !. 40x40 profiles are ideal for building heavy-duty fabricated structures for material handling. Shop 40x40 Aluminum Extrusion - 8 Series, Base 40 from MISUMI. $5. 4. Product Dimensions 6. Also, Wellste 2020 aluminum extrusion has a dimension of 20mm x 20mm. 2040 Aluminum Extrusion Profile European-Standard. 4PCS T Slot 4040 Aluminum Extrusion Profile 23. Size: 4040 T Type: 4040: 135 Degree Black: 4040 L Type: 4040 T Type: for 2020 Series C: Compare with similar items. 73: 640: 10. Aluminum 4040 extrusion t slot brakcet for aluminum profile 4040 series with slot 10mm. 20-2020 is a 20mm x 20mm metric 20 series square T-slot profile with four open T-slots, one on each 20mm face. With 23x8mm slot hole, support to adjustment. T-slot Nuts can be inserted into the aluminium profile groove. this V-Slot 20 x 40mm is made with 6063 T-5 Aluminum Extrusion and has a Beautiful, Shiny, Super Smooth, Clear Anodized Finished. Perfectly suitable for 4040 European standard 12mm aluminum profiles T slot and other suitable size profiles. Medium/Heavy Structure Frame 44L Frame. Aluminum Extrusion Custom Cut Service. 3cm4 ly: 25. Profile Bracket Detail Specification. 1000mm. Simrigs are super light duty so you can use the thinnest lite/extra lite 4080/120/160 profiles and your rig is still overbuilt and still weighs over a hundred pounds. Shop 40x40, 40x20 Aluminum Extrusion - Mixed Series 6/8, Base 40 from MISUMI. 4040 Aluminum Extrusion Profile. Purchase options and add-ons . 8USD. Days to Ship : Same Day. uxcell Standard Plastic Square Aluminum Extrusion End Cap Black 40x40mm 20pcs. 76 inches : Item model number a22111700ux0145 : Material Aluminium : Item Package Quantity 12 : Mounting TypeThis item: 6Pcs 4040 Corner Bracket Joint Plate T Shape 5 Hole Aluminum Extrusion Connector with 30Pcs T-Nuts, 30Pcs Screws and 1Pcs Wrench for 4040 Series Aluminum Extrusion Profile $34. Color (Required): Length: Required 300 mm 400 mm 500 mm 600 mm 900 mm 1000 mm 1200 mm 2000 mm. Slot 8 4040 Aluminium Extrusion, Lightweight, 4 open slots. Not all extrusion profiles are created equal. Recent All time. 8M high quality products and 80 sextillion configurable parts available with fast shipping and low pricing. Aluminum extrusions are available in an extremely wide range of shapes and sizes, and extrusion tooling is generally far lower cost than stamping dies. ZYLtech 4080C V- Groove Aluminum Extrusion, pre-cut sizes 1000mm and 1200mm. 40-4040 40 Millimeter x 40 Millimeter T-Slotted Aluminum Extrusion . 20Sets 4040 Aluminum Extrusion Connectors 40 Series Extrusion Corner Piece with 20PCS 4040 Series Aluminum Extrusion Profiles T Slot L Bracket 40PCS Screws 4040 T Nut: Amazon. Frame 40X40. 6 out of 5 stars 4. Extrusion No. In stock and ready to ship. The four open T-slots enable access from any direction and are useful for mounting accessories. us. 88 ENon-ReturnableP. FONNOV ALUMINIUM will be a single-source aluminum extrusion supplier. It seems that commercially available hardware mounts are made to work with 4040 and 4080 extrusions, but 4040 is also exponentially more expensive to buy and ship. Join 9,320,000 engineers with over 4,830,000 free CAD files Join the Community. Shop 40x40 Aluminum Extrusion - 8 Series, Base 40, Two Adjacent Closed Sides from MISUMI. As you can see, the 80/20 t-slot called 1010 (which is a 1” x 1”) bar will bend 1/10” when 46 lbs. The profile is smooth, which makes it resistant to dirt and debris buildup while also being easy to clean. 1. Join the GrabCAD Community today to gain access and download!This item: 6Pcs 4040 Corner Bracket Joint Plate L Shape 5 Hole Aluminum Extrusion Connector with 30Pcs T-Nuts, 30Pcs Screws and 1Pcs Wrench for 4040 Series Aluminum Extrusion Profile $32. 0129 mm. Also known as: Aluminium Extrusion; Aluminium Profile, Aluminium Struts. 37" 2Pcs (Kwweeoo). 20 series T-slotted aluminum extrusion with four open T-slots, they have 2020, 2040, 2060,2080 aluminum extrusion. 6inch) 4. We established an aluminum fabrication factory in 2007 to provide fabrication and CNC machining services, including precision cutting to length, hole-punching, CNC milling, bending, welding, laser etching, laser cutting, deburring, secondary finishing for aluminum products. 8. Frame End Caps - 8-45 Series. 80/20 Profile Selection. 6 x 3. C-Beam Gantry Plate. 8M high quality products and 80 sextillion configurable parts available with fast shipping and low pricing. [ ! ] 8L-4040 is a Standard Unit using HFSL8-4040 extrusions. US$ 1. Package Dimensions 5. Flat Aluminum Extrusions - Shoulder, Slot Width 8 mm. It is a good practice to discuss the important and critical dimensions of your design with manufacturers or aluminum extrusion experts. 65: 612: 9. 74 x 1. Extrusion Size ANGLE. Package Dimensions : 3. HFSB5-4040: 50~4000: 1. 5"). M5. 2: 40: Alterations. Aluminum Extrusion Dimensions Was wondering if anyone had or knows where the dimensions of the ender 3 pro aluminum Extrusions are? I know they're 2020,2040, & 4040 V-Slots. 1/4"-20. 2080, 4040, 3030 * Slot: T-slot, V-slot, Lite T-slot * Quantity: 2 pcs, 4 pcs, 5 pcs, 6 pcs, 10 pcs * Application: 3D printer, CNC and DIY project, lasers engraving machine, furniture. Per 1 foot of length not to exceed . For Bosch-equivalent 40mm extrusion, check out 40mm B-Series Profiles. V-Slot 2040 Aluminium Extrusion Profile 20x40mm 500mm Length. 50. MISUMI USA has all of your Frame Caps for Aluminum Extrusions needs covered, with over 3. Product Details Description CAD Files Distributor Lookup View Bookshelf 40-4040 40-4040 is a 40mm x 40mm metric 40 series square T-slot profile with four open T-slots, one on each 40mm face. There is more than one size in the pictures (and actually these aren't even metric extrusions, they're 3x1. 30x30 Aluminum Extrusion - 6 Series, Base 30. The finish is much shinier than standard T. Get amazing deals on aluminium extrusions featuring T slot design and anodised finish | Australia Delivery Shipping sales@raptorsupplies. Delivering to Lebanon 66952 Update location Industrial & Scientific. 75'',European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY 400mm Black15. mk North America offers a wide variety of sizes and shapes in t-slot aluminum extrusion. The specifications and dimensions of some parts may not be fully covered. Shop 40x40, 40x20 Aluminum Extrusion - Mixed Series 6/8, Base 40 from MISUMI. You can even ask for a free sample to test the product. 5 x 5. Aluminum Extrusion Profile - 40-4040 X 2000 MM quantity. I'll be building the frame from 4040 aluminum extrusion. Similar to how many plastics and food are manufactured, hot metal is squeezed through a shaped hole that produces a useful product. Width: 40mm, Height: 40mm. 75kg/m. Material: Cast Aluminum Alloy. 4040 aluminum extrusion has many specifications, mainly including light and heavy-duty types. 40 Series T-Slotted Aluminum Extrusion with Four Open T-Slots ;. MISUMI USA has all of your Door Sliders for Aluminum Extrusions needs covered, with over 3. Choose from our selection of aluminum extrusions, including. 40-4040 40 Millimeter x 40 Millimeter T-Slotted Aluminum Extrusion This metric 40mm x 40mm t-slotted extrusion comes with an open slot on each 40mm face. The only thing he. T Slot 2020 Aluminum Extrusion 10X1. 87 – US$ 872. Depending on the requirements, 15 Series accessories can be transitioned to a 10 Series. 79 Cut Chargel 4040 aluminum extrusion 3d models . 73. Moreover, Wellste 2040 aluminum extrusion is considered to be a T-slot aluminum extrusion. Re: Sizing extrusion for a printer build June. 5 or 1. 013750 per mm. 10 Pcs 4040 4545 Aluminum Extrusion Connectors Bracket, T Shaped Joint Plate Steel Flat Mending Plate Aluminum Profile Linear Rail Channel. 15 surcharge for all cuts – cut tolerance +/- . 95 - $20. 6-32. Shop 40x40 Aluminum Extrusion - 8 Series, Base 40, Two Opposite Closed Sides from MISUMI. 6'',European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY 600mm Silver (23. com. The first thing to do is to machine a round-shaped die. Aluminum Extrusion 4040 V Groove ZYLtech 4040 V-Groove Extrusion - 2M ZYLtech 4040 V-Groove Extrusion - 2M $38. Calc. 300mm. 4r2 Tall. 4040 Aluminum Extrusion; 4545 Aluminum Extrusion; 5050 Aluminum Extrusion; 6060 Aluminum Extrusion; 4080 Aluminum Extrusion; 8080 Aluminum Extrusion;. 4x10 4: HFS: A6N01SS-T5 Aluminum Alloy: Black. add to list Tags. Package Dimensions : 48 x 6. 2040 1 Meter a piece 1Kg and price is 5. – Cooling Process. GETan Instant Quote. This means that 4040 aluminum extrusion profiles can be used for a wide range of projects, from large-scale industrial projects to smaller consumer products. The 4040 extrusion is exactly 300mm long, with the correct 4040 profile dimensions. Dial 1. To add, Wellste 4080 aluminum extrusion belongs to the 40 series. Choose Options. Shop Tapped Sliders for Aluminum Extrusions from MISUMI. Aluminum Frame 5 Series/slot width 6/20x20mm, Parallel Surfacing. Much deeper than any T-Nuts I could find. Also known as: Aluminium Extrusion; Aluminium Profiles, Aluminium Struts. Wellste is able to supply aluminum profile accessories. 4PCS V Slot 4040 Aluminum Extrusion Profile 48'' European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY 1220mm Black(48inch). 4PCS T Slot 4040 Aluminum Extrusion Profile. This t-slot aluminum extrusion, 54. The larger cross-sectional area provides room for accommodating heavier loads, making the 4040 profile a preferred choice for applications requiring substantial structural integrity. / 3D. But, if you step up to a 40mm x 80mm piece, that is both. They eliminate the need for a single nut and screw for each hole. The t-slot extrusions are modular, and extending them through accessories that fit into the t. 2mm, and a weight of 1. Choose Options. 58 - $2. HFS8-4040 and bent formed HFS8-4040 aluminum extrusions. High quality 40mm x 40mm V-Groove 4040 aluminum extrusion. Updated Aug 21, 2021. 8. 10X 1M 2040 T Slot Aluminum Extrusion Bulk Pack. 99. These extruded aluminum profiles have recessed T-slots that accept compatible connectors and fasteners. 8 Pack 4040 Aluminum Extrusion Profile Foot End Connector, Zinc Alloy Floor Mount Base for Floor Glide, Leveling / Anchoring Caster Base Bracket for 40 x 40 T Slot Aluminum Profiles. 4r2 with 4040 extrusions that has a Z travel of 920mm. 5. Below are our three top design tips for creating reliable, rigid, and industrial-grade t-slot aluminum extrusion structures. For an in-depth guide on how to install your Ender Extender XL. 40x40 Aluminum Extrusion - Base 40, 90 Degree Curved, Hole Machining Alterations. They can be used for Linear Guide mounting. 30 Series T-Slot Aluminum Extrusion Profile: Material: 6000Series aluminium alloy: Temper: T3-T8: Shape: T – Profile, or customized: The option of Profile:. Product Dimensions 1. is applied to the center of a 36” long bar, while both ends are supported. 99 $ 11. For exact details,. 41: 522: 9. Extrusion Size - Width (A) (mm) Extrusion Size - Thickness (T) (mm) Length. 40x80mm is one of the most common sizes of aluminium profile used in sim rigs. 400mm. We offer structural aluminum framing in metric sizes. Besides, when it comes to the. Extrusion Size - Width (A) (mm) 20. 1360 Downloads 22 Likes 0 Comments. Product Notes: Please check the product specification for the part number KHFS8-4040-1000 on the 40x40 Aluminum Extrusion - 8 Series, Base 40. Length: 6. 40X40 Extrusion 8 slot v2. 2040 v slot extrusion dimensions. 57 x 4. 3 mm, Section size: 40 mm × 40 mm, Hole: φ6. IXGNIJ . 73 x 1. 10pcs 2 Hole Inside Corner Bracket for 4040 Aluminum Extrusion 10mm Slot, 2020 Black L Corner Bracket 90 Degree with 20pcs M8 T Nuts,20pcs M8 Hex. They prove crucial for the 4040 aluminum t-slot extrusion. V-Slot 40×40 Linear Rail is considered to be a 40mm x 40mm profile which is compatible with all V-Slot Parts and Accessories. 4040 Aluminum Extrusion Profile. 61 inches; 14. For exact details, refer to manufacturer catalogs. T-Slot Aluminum Extrusions Sizes of T-Slot Aluminum Extrusion. $ 0. If you lay the 2040 on it's size, it will flex roughly 4X mm. This is an 40 mm x 40 mm aluminum extrusion. Model: 4040, Size: 1-1000mm x 40 x 40 (L*W*H) Applications: automation equipment, 3D printers, workbenches, CNC structures, assembly lines, home furnishing, stage design, etc. 8M high quality products and 80 sextillion configurable parts available with fast shipping and low pricing. Slot 10 4040 Aluminium Extrusion, Lightweight, 4 open slots. 15 series profiles are compatible with slot 7, just like 10 series extrusion profiles. It has four open T-slots with one slot on each 40mm face. 2020 T Slot. We know TSLOTS, and we can help you learn which aluminum extrusion products are right for the design you want. The hinge is comprised of two parts: "1" and "2". US$ 1. Pre-Assembly Insertion Nut HNTT8-8 2It can be used with 8 series. Aluminum extrusion is aluminum that has been extruded through a funny shaped hole called a die. The flanged button head screws sourced for attaching the drawer slides to the aluminum extrusion rails don't quite fit through the holes/slots in some of the drawer slide tracks. Edit Part Configuration. Profile Type: 4040, 4080; Bracket Size: (40x40x35)mm. 4PCS V Slot 4040 Aluminum Extrusion Profile 27. Product Notes: Please check the product specification for the part number HFTANK8-4040 on the Anchor Stands for Aluminum Extrusions - 2 or 4 Point Anchor. Some have even built their own machines such as 3D Printers and CNC machines using our aluminum. 40mm,1. 37" 2Pcs (Kwweeoo) 2 offers from $72. A T-slot aluminum extrusion is an extrusion commonly in the shape of a square, rectangle, or curved radius that is made with a long slot in the shape of a “T”. Category. $1. Items 1 - 48 of 327. 8M high quality products and 80 sextillion configurable parts. They are adjustable and can hold T-Slot Nuts on all 4 Grooved Surface sides. Amazon. 00/Item) +. A $50. Talk with an 80/20 Distributor. Manufactured by KJN Aluminium profiles. Customizable Aluminium Extrusion Series This is my first part of a series of customizable aluminium extrusion. 8M high quality products and 80 sextillion configurable parts available with fast shipping and low pricing. Please see the size pictures. Section Modulus: Zx: 32. Price and other details may vary based on product size and colour. 6'',European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY 600mm Silver(23. 4040 ALUMINUM EXTRUSION: Our ball spring t track bolts, designed to fit perfectly with the European standard T slot 4040 series aluminum extrusions. Choose from our selection of 80/20-compatible fasteners, including T-slotted framing fasteners, T-slotted framing structural brackets, and more. 2040 T Slot. 86x10 4:. Mssoomm T Type 4040 Aluminum Extrusion Profile European Standard Anodized Black Linear Rail Guide Frame for 3D Printer and CNC DIY, Length 72. 4040 profile is hot-sale products in domestic because that it could meet most requirements of the framework’s bearing force and tension, and the price is very affordable. Technical Details. 4inch). Moreover, Wellste 2040 aluminum extrusion is considered to be a T-slot aluminum extrusion profile. 61: 596: 9. 4Pcs 4040 Inside Corner Bracket Gusset Triangle Hypotenuse Consolidate for 4040 Aluminum Extrusion Profile with Slot. BROWSE CATALOG. 40x40 Aluminum Extrusion - 8 Series, Base 40, One. 0. 4x10 4: HFS: A6N01SS-T5 Aluminum Alloy: Black. Quick view. Size: 20x20 mm: Material: Aluminum 6063-T6 Weight: 0. 5. I'd just commit to using 4040 profile, as you want something pretty stiff for the main front-back bars and wheel uprights. MISUMI USA has all of your Aluminum Extrusions needs covered, with over 3. The sturdiest 8020 sim rigs such as. 0305 mm. Here's a 3D view of the printer. 5 Pounds; Item model number. 1. The fraction includes the 10 series (1" by 1") and the 15 Series (1. Engineered for adaptability and durability, this aluminium profile is compatible with both T-Slot and V-Slot, making it ideal for a diverse range of applications. 70-$756. High-Quality Material: 4040 inside corner connector is made of high-quality aluminum alloy, durable and and not easy to rust. The structures can be expanded or reconfigured as a facility's needs change. 5 inches : Country of Origin China : Item model number 40 Series : Color Silver : Material Aluminum : Head Style Hex :90 Degree Aluminum Profile Interior Joint with M5 Screws,Suitable for 6mm Slot 2020/3030/4040/4545 Series Aluminum Extrusion Profile. 0:33 . 4040 Aluminum Extrusion Connector Bracket Set Included 8PCS Joint Plates,40Pcs M8 T-Slot Nuts and 40Pcs M8x16mm Hex Socket Cap Screw for 4040 Series Aluminum Profile 3D Printer Frame in Brackets. End Connector 4040 118 End Connector 4080 119 Base Plate Base Plate 4080 120 Base Plate 8080 121 Base Plate 4590 122 Base Plate 9090 123 Plate Connector4040 Extrusion End Hinge. 50” x 1. From: £ 0. 3030 is a 30mm x 30mm metric 30 series square T-slot profile, that consists of four open T-slots. 77 7. Add to Cart. Item Dimensions LxWxH: 48. 80/20 aluminum extrusion profile is a good linear motion material and allows adjustable placement of all components. IXGNIJ . 8 mm. The profile has align-a-grooves to assist in alignment when connecting profiles. Style:4040 Series Product Name: 4PCS Black 4040 Series 3-Way End Corner Bracket with M6 Screws for 8mm Slot T-Shape Aluminum Extrusion 4040 Series Profile Accessories Product Function:. 95. These slot into the grooves in the aluminum, and allow a bolt to tighten up against them, like this: They are fairly cheap ($12. T-slot framing profiles combine to build carts, shelving, barriers, workstations, and other structures without requiring welding. 4040 Aluminum Extrusion T Slot 1000mm Long Black 2 Pack, Extruded Aluminum Profile 40 Series European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY 40 x 40 39. Aluminum Extrusion. 30 SERIES, 30mm x 30mm Aluminum T Slot Structural Framing. 【Specification】4040 aluminum angle brackets size: 78mm Length X 78mm Width X 36. We have a collaboration with our sales, engineers, and customers in order to provide the right. 5KG per metre, and has surprised us by how robust it is. There are no defects or other damage. June 13th, 2022. The extrusion center hole must be tapped M8. If it's expired, let me know and I'll re-upload it. Besides that, all extrusion manufacturers (8020 sells extrusions made in China like everyone else) all have a bunch of different wall thicknesses for different structural purposes. The package includes 10 pcs 4040 aluminum extrusion profile 90 degree cast aluminum corner bracket, 20 pcs M8 T Nuts,20 pcs M8 Screw,1pc Wrench. Used to connect doors and plastic panels to T-slot profiles. Size: 100mm . com: Industrial & Scientific. M6 Series, Flat Bracket, ABJF (Groove Width 30 mm) Block Brackets - 5 Series. Click on one of the categories below to narrow down your shopping selection or choose “Browse All Products” to search the entire store. Search Amazon. 80/20 Inc 40 Series End Cap 40mm x 40mm Black Part #12260. 40 Series T-Slot Aluminum Extrusion Profile: Material: 6000Series aluminium alloy: Temper: T3-T8: Shape: T – Profile, or customized: The option of Profile: 15/20/30/40/45/50/60/80/90/100/160 series etc. This is know in the extrusion industry as the circumscribing circle, or cc. 118 inches over 20 feet of length. The slot sizes. 8cm3. Extrusion Series. 5'' European Standard Anodized Linear Rail for 3D Printer Parts and CNC DIY 700mm Silver(27. Size & SKU Stock Weight Unit Price Qty; Euro Standard 40x40mm 1000mm Length Item: OB4040L-8 In Stock. 7 inches : Is Discontinued By Manufacturer No : Color 10pcs : Material Aluminum : Mounting Type Corner Mount :Choose From Structural Aluminum Extrusions To Build A Wide Range Of Custom Frames Including Machine Guards & Bases, Workstations, Machine Frames, Conveyors etc. Shop 40x40 Aluminum Extrusion - 8 Series, Base 40 from MISUMI. Amazon. 44 inch / 1840mm, 2Pcs. Nema 17 Motors; Nema 23 Motors; Stepper Kits;. So it is important to remember that target – a tenth of one inch or under. HFSMGQ8-4040-R140-LCH: HFSMGQ8-4040-R140-LCP: HFSMGQ8-4040-R140-LCV: HFSMGQ8-4040-R140-LDH:. You'll see most people calling it 8020 (even if it's not from them) because they are the main brand, and "8020" is shorter than "T-slot aluminum extrusion". $1. Application in 1515 / 4040 / 4545 aluminum extrusion profile frame.