8mm ID Steel Spacer (12mm OD, 43mm Length) - 4 Pack

This 43mm Length Steel Spacer brings fantastic structural strength to your heavy-duty builds! The 8mm ID makes it a great match for an 8mm shaft, an 8mm REX® shaft, or an M8 bolt to create space between components or add rigidity when your project requires robustness.

Importantly, this spacer’s 43mm length matches the inside width of goBILDA® 1120 Series U-Channel, which is the core structural component of the goBILDA® build system. To that end, this spacer’s 43mm width matches that of many other goBILDA® structural components, like a number of the 1201 Series Quad Block Mounts!

The hefty wall thickness provides additional surface area when it’s sandwiched between plates, compared to the similar, but thinner-walled, spacer of the same length in our 1522 Series Spacers.