Shopping Cart

Your cart is empty.

Your cart is empty.

Aluminum Spacer 1/2' OD x 1/4' ID x Choose Your Length, Round Spacer Unthreaded Standoff Bushing Plain Finish, Fits Screws Bolts 1/4' or M6 by Metal Spacers Online (1-1/4' Length, 25 Pack)

Free shipping on orders over $29.99

$24.29

$ 10 .99 $10.99

In Stock

1.:1 Length


2.:10


  • (Outside Diameter: 1/2"/12.7mm)—(Inside Diameter: 1/4"/6.52mm)--(Fits 1/4" or M6 bolts)--(Choose Length)—(Choose Package Quantity)--(Material Type: T-6061 Aluminum with tumbled aluminum finish)
  • Material: All of our unthreaded aluminum spacers and standoffs are made from quality aluminum alloy, which provides excellent strength, durability, and corrosion resistance. Heat Dissipation: Aluminum Spacers/bushings have good thermal conductivity, allowing it to efficiently dissipate heat from electronic components.
  • Metal Spacers Online provides a number of aluminum spacer sizes and materials for home improvement, DIY, automotive, industrial and manufacturing applications. You are sure to find the metal spacer that you need from our Amazon Store.
  • Many Available Sizes: Our aluminum spacers come in various diameters and lengths to accommodate different application requirements, please select the correct option from the menu that will meet your requirements.
  • Other Metal Spacer Options: This aluminum spacer may also be available with a black anodized finish or in high quality mild steel material, please check our Amazon Store for other options.



Product Description

Product Information

AL-50-25

Specifications

  • Outside Diameter Inch/mm: 1/2"/12.7mm
  • Inside diameter: 1/4"/6.52mm
  • Length Inch/mm: Varies
  • Wall Thickness Inch/mm: 1/8"/3.17mm
  • Fits Metric Bolt M6
  • Fits Imperial Bolt 1/4"
  • Tolerance OD/ID Inch/mm +/-.005", +/-.15mm
  • Tolerance Length Inch/mm +/-.007", +/-.2mm
Aluminum Spacer 1/2" OD X 1/4" ID

This Diagram shows the measuring system we use on our products.

We use the same system on all spacers store wide.

Please be sure to select the correct length you are looking for.


Greg Severtson
Reviewed in the United States on February 5, 2025
Worked as a expected and delivered sooner than expected. Used to hang lighting on ribbed steel ceiling.
Gusto
Reviewed in Canada on July 28, 2024
This was a wonderful spacer. The beauty of its ID was matched only by the wisdom of its OD. The material was advertised as aluminum. When I went to look at it, I'll tell you, I'm no chemist nor metallurgist, but I'm pretty confident they nailed that one too. Overall I'm really impressed. Will buy again.
One Big Glitch
Reviewed in the United States on July 20, 2024
I was looking everywhere for something like this. this price is the best I have found. will be buying more soon
Customer
Reviewed in the United States on May 14, 2024
These were exactly what I needed for an automotive application - great quality and shipped immediately.
GARY L PETERSON
Reviewed in the United States on February 24, 2024
Needed to install gate opener. Great fix
JDoyle081
Reviewed in the United States on December 4, 2024
my wife’s wheelchair hand rails on the wheels spacers kept falling off and getting lost found these and inserted them in the space locktite the screws great fix
Grant Huys
Reviewed in Canada on December 15, 2024
As advertised
SteveK
Reviewed in the United States on November 7, 2024
I used 2 of these to lift my fuel rail the desired amount, after installing aftermarket injectors on my 825i gator. Exactly what I needed.
Paul T. Kiel
Reviewed in the United States on November 6, 2024
Nice Quality. I use them as a shift kit for GM 4T65E transmissions.
Paul S
Reviewed in Canada on April 29, 2024
Perfection, used with a router lift.
Dan S
Reviewed in the United States on August 28, 2023
I just finished a stainless railing project on my cabin deck. I wanted to meet code and space the wires at 3" apart. I found these spacers on Amazon and ordered the 1 1/2" long version. I then used a drill press to drill 1/2" holes in a 2x4 and inserted the spacers. This became my template for drilling through the logs. I was using logs off my lot and shimmed the 2x4 to the logs. This worked perfectly allowing me to exactly match the holes on both sides of the logs. I did both decks and they look great. I needed to drill a 3/16" hole and the spacers had a hole that was a little too large for my bit, but it still turned out great.
JohnnyB
Reviewed in Canada on July 26, 2023
Used these to make a mount for LS coils on an LT1 engine retrofit.. worked great, looks great
Recommended Products

$7.99

$ 3 .99 $3.99

4.4
Select Option