• Effective on hard and soft shafts
  • Cost effective collar design
  • Easily installed where major disassembly would otherwise be required
  • Tolerance: +.0005/+.0030
  • Zinc plating provides moderate corrosion resistance

While it was exactly what I was looking for and exactly 1 inch, the pipe 1 inch pipe I wanted to slide this collar onto had a light coat of paint and because of the paint the collar didn't easily slide onto the pipe. I had to strip some of the paint off and with a little bit of oil the collar slid right into place.

This worked exactly for what I needed. The items arrived quickly and were 1/2 the price of a local tractor store. They didn't have it in stock at the store anyway.

Very well made. Feels nice. Solid piece. Perfect inner diameter almost to a fault. It was so perfectly cut to 1" ID that it was sort of tight. Wasnt too much trouble though just had to slide hammer it in. Very secure hold once the hex is tightened down. Highly Recommend!

Inexpensive solution to threaded dumbbell handles that will not stay tight.

Its a chunk of metal with holes. Fits stock bar well.

right part to put on the ends of my 1" garage door shaft

This is a well-made product at a great price and fits my motor shaft perfectly.

3 came zinc coated and one was black not silver !