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Aluminum Spacer 3/4' OD x 3/8' ID x Choose Your Length, Round Spacer Unthreaded Standoff Bushing Plain Finish, Fits Screws Bolts 3/8' or M10 by Metal Spacers Online (2' Length, 2 Pack)

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$12.10

$ 5 .99 $5.99

In Stock

1.:1 Length


2.:10


  • Outside diameter: 3/4"/19.05mm
  • Inside diameter: 3/8"/9.52mm (fits 3/8" or M10 bolts)
  • Length: Varies-Choose Length
  • Shape: Round
  • 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

Aluminum Spacer

Specifications

  • Outside Diameter Inch/mm 3/4"/19.05mm
  • Inside Diameter Inch/mm .40"/10.1mm
  • Length Inch/mm Varies
  • Wall Thickness Inch/mm 3/16"/4.7mm
  • Fits Metric Bolt M10
  • Fits Imperial Bolt 3/8"
  • Tolerance OD/ID Inch/mm +/-.005", +/-.15mm
  • Tolerance Length Inch/mm +/-.007", +/-.2mm
Aluminum Spacer 3/4" OD X 3/8" 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.


Summitman
2025-09-05 14:05:04
Good quality machine work with smooth edges. I needed a 7/8 inch spacer to compensate for a 7/8 inch longer drive shaft on a 6.5 hp log splitter motor. My old 5 hp Briggs gave up the ghost and this replacement Briggs was exactly the same other than the longer shaft. I purchased 3 bolts 7/8 longer to bolt up the hydraulic pump and these spacers fit right in. Looks good too!
Joan & Zack
2025-09-04 16:57:52
Used spacers to install air-ride seat in our school bus. Because we raised the floor, I needed something around the hex bolt to keep the pressure off. Drilled a hole on the floor trough the wood and metal, put the spacer in there. Then installed the chair over it by putting the bolt through the spacer so I could attach it to the bottom /outside underneath the bus. Works great and is not being squished down by our weight in the chair. Wish I would have taken a picture of the washer in the floor before installing the chair over it.
T. Castellano
2025-07-11 14:39:26
these seem well made
Willie Quindt
2025-07-10 17:14:35
Spacer for bolts that were too long and could not be shortened…
Troy
2025-05-29 17:09:44
Works for what I needed perfect. Used to space a 4in drip edge on a metal 5v crimp roof. 2.5in ss screws fit hole, just what I needed
john doe
2025-05-10 12:44:49
Needed it for special tool attachment for bolt, worked perfectly.
Customer
2025-01-11 15:09:40
all good
Steve Neville
2024-12-12 15:00:25
Exactly what I needed.Super fast shipping and reasonably priced.
Sherry F.
2024-11-30 15:55:06
Perfect fit
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