item aluminum extrusion for sale, brand-new and used.

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Product Description

Large Aluminum heat sink Extrusion. C channel with radiating fins. Dimensions: 7-3/8" x 4" x 1-7/8" (LWH).

Large Aluminum heat sink Extrusion. Dimensions: 2-7/8" x 4" x 1-3/4" (LWH). Ideal for Power Supply, Audio or RF Amplifier project.

Large Aluminum heat sink Extrusion. Dimensions: 4-13/16" x 4" x 1-3/4" (LWH). Ideal for Power Supply, Audio or RF Amplifier project.

Large Aluminum heat sink Extrusion w. 28 vertical square fins. Dimensions: 9-7/8" x 4-1/2" x 1-5/16" / 250mm x 113mm x 33mm (LWH).

Large Aluminum heat sink Extrusion w. 28 vertical square fins. Dimensions: 9-7/8" x 3-15/16" x 1-5/16" / 250mm x 100mm x 33mm (LWH).

Description: 3D Printer Mini Kossel Delta Robot Fasteners Set Nuts & Bolts Screw Full Kit for 2020 Aluminum Extrusion Frame Note: If you need the fasteners set suitable for 15*15mm aluminum extrusion frame, please check our store. The package list: Cap Screws - (9) m2.5x12 Cap Screws - (78) m3 x 8 Cap Screws - (2) m3 x 10 Cap Screws - (4) m3 x 14 Cap Screws - (6) m3 x 16 Cap Screws - (5) m3 x 18 Cap Screws - (7) m3 x 20 Cap Screws -

Description: 3D Printer Mini Kossel Delta Robot Fasteners Set Nuts & Bolts Screw Full Kit for 1515 Aluminum Extrusion Frame Note: If you need the fasteners set suitable for 20*20mm aluminum extrusion frame, please check our store. The package list: Nuts - (1) m5 * Nuts - (100) m3 Nyloc Nuts - (100) m3 Washers - (1) m5 * Washers - (30) m3 Cap Screws - (1) m5x20 * Cap Screws - (3) m2.5 x 16 Cap Screws - (6) m2.5 x 12 Cap Scr

This Auction is for a Lot of 10 Minitec 21.1731 , 2 Inch Extrusion Holders. These are used but still usable. Some paint is coming off some but not all of them.

80/20 4040 aluminum extrusion. Measures 514mm long by 215mm high. Includes 90* internally mounted brackets.

This is new 8020 extruded aluminum that we have left over from cuts we make here. The overall length of each extrusion is just over 27". The material is new but, as with any aluminum extrusion, you might see light scuff marks from shipping and handling.

Reprap Wilson TS 3D Printer frame 2020 T-slot Aluminum Extrusion 4*400mm+2*330mm Description: The TS uses T-slot extrusions for the Y axis (as well as the frame, like the RS). Advantages of the TS: A single type of framing element is used (2020 extrusion), which simplifies the BOM. Better suited to longer Y-axis versions, because the extrusions have better rigidity over length than the M10 threaded rods.

Used these in the beginning of a project that got scrapped due to a design change. Some minor cosmetic damage, but structurally unstressed, just little scratches here or there or marks from screws and the t-slot nuts. 884mm with holes: 7.3mm diameter at 247.5mm, 447.5mm, 647.5mm from left side.

Used these in the beginning of a project that got scrapped due to a design change. Some minor cosmetic damage, but structurally unstressed, just little scratches here or there or marks from screws and the t-slot nuts. Unlike my other listing for extrusion of the same length, this does not have holes drilled through it.

Enclosure Heater 30W Cirrus FCG0526.2R 1" x 1" x 3" long aluminum extrusion construction. Used but in very good condition. Taken from working equipment and presumed working.