Large Custom Round Spacers In Stainless Steel Material

These large custom round spacers were manufactured domestically using 18-8 stainless steel material with plain finish - no passivation was required either for these specific parts.  The outside diameter was set at 1-1/2" +/- .01" and the inside diameter at 1/2" +/- .01".  Overall length measured 2" with the same tolerance as the other dimensions.  Slight chamfer was added on both sides to smooth out the sharp edges.  

Custom Large Stainless Steel Spacers - 1/2" Round OD X 3 Inches In Length

Our architectural element construction customer ordered approximately 4,000 pcs of these custom large stainless steel spacers.  5/16-18 thread was incorporated internally, 1-1/4 inches of thread min on each side.  The gap between the two sides of thread was drilled all the way through for improved production time, allowing the entire part to be drilled through and then each side tapped on both sides.  The outside diameter was set at 1/2" and the overall length at 3".  Tolerances on all dimensions were +/- .015".  303 stainless steel material was used for production and material certs are available upon request.