Summit Collars Two-Piece Clamping Collar 304-Stainless Steel 1" Bore Size, 1-3/4 OD with 1/4-28 x 5/8 Stainless Steel Cap Screw

A beautiful piece of work that clamped to my 1" shaft with no issue. Used to backup the positioning of the shaft collar of my packless prop shaft seal on my 1" prop shaft.Would definitely buy another.

This product was placed in the personal care needs for marital aids in order to prevent climax. Supposed to say, this is not what I was looking for, it’s far too small, he pinches, it’s difficult to use, and you need a hex wrench in order to either put it on yourself or get it off, don’t waste your money. Get a silicon band.

Arrived promptly. Suitable for task.

Just what I needed for the project !!