Aluminum Spacer 1″ OD x 3/8″ ID x Choose Your Length, Round Spacer Unthreaded…
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.