HPS 6061 T6 Aluminum Step Up Transition Joiner with 4" - 4.5" OD and 7" Length is commonly used in the industrial, automotive, marine, and aerospace industries.
It is great for custom fabrication projects such as DIY welding, high performance air intake kits, cooling radiator and heater systems, turbo intercooler piping, and charge pipe setups.
The 6061 aluminum is the most popular and versatile alloy, being the least expensive of the heat treatable aluminum alloys.
Sold in the T6 condition, HPS aluminum round tubing step up transition reducer joiner is ideal for sawing, machining, sanding, and polishing.
The aluminum step up transition joiner tube can be polished, but care must be taken not to remove too much material, especially near any welds.
Product Specification: Product Type - Aluminum Step Up Transition Joiner.
Material: 6061-T6 Aluminum.
Tubing Outside Diameter: 4" - 4-1/2" (102mm - 114mm).
Length: 7".
Tubing Inside Diameter: 3-7/8" - 4-5/16" (98mm - 110mm).
Wall Thickness: 0.079" (2mm).
Remark: HPS does NOT recommend 6061 Aluminum for use in exhaust systems.
