You don’t need to be a grease monkey to screw these onto your tool. Just lube up your rod and insert it into the one of the nuts. It’s probably best to strip down first but there’s no need to worry about stripping any threads off your piece as these nuts have been designed to make a firm grip without them. Two hex nuts are provided: one of these is used to secure your jackhammer and a larger one that can be used on just your shaft or around your entire package.

This cock ring set is made from industrial strength TPE, a very stretchy material that when used as directed, will make your love muscle feel like hardened steel. The material is so pliable that they’ll never get frozen and are easily removed in any situation. You won’t need to worry about nut-splitters with these! With a bit of lube, they easily slide onto your dick or around your entire toolkit. Another good thing is that you won't end up smelling like a machine shop as these nuts do not contain any perceptible smells or taste.

The realistic metallic-charcoal-gray color of these cock rings might allow them to be easily mistaken for real hex nuts except that they (fortunately) have no internal threads. They are very stretchy and should accommodate all men: it doesn’t matter if you measure your dick using imperial or metric as these accommodate both systems! The smaller nut fits nicely around your penis and the larger one feels very comfortable around both your balls and cock. Both are quite thick and will look very manly around your junk.

As mentioned above, this cock ring set is made from TPE, which features “excellent flexural fatigue resistance and high impact strength.” This means that either water- or silicone-based lubes can be used. The best part is that the Hex Nut Cock Rings can be cleaned with warm water and mild soap but won’t rust on your dick!

One slight problem is that they can feel a bit sticky, especially after they have been washed. Because of this, these nuts have the ability to be great dust magnets - a little cornstarch will do wonders to help get rid of the stickiness during storage. A bit lube is also useful in helping to prevent these from grabbing you by the short hairs. Machine oil is not recommended as that may harm the TPE.

The Hardware Coupling Hex Nut Cock Ring set comes in a rather large plastic container that, at first glance, might resemble items available for purchase at a hardware store. Closer examination reveals that the contents are really designed for another purpose. For example, the front contains a suggestion to “screw one onto shaft and one onto balls; or use both on the shaft” (sorry, but I have no intention of “screwing one” onto my balls – ouch)! A statement on the back notes that these nuts are from “a line of skillfully crafted tools for those with garage sex and blue collar fantasies.” I wonder what would happen if the next time I go to Home Depot, I ask for assistance in finding the “garage sex” aisle? Not to worry, I’m not about to try!

There is a rather small instruction sheet enclosed within the packaging. In addition to the standard warnings about not using cocks rings for more than 30 minutes at a time, not falling asleep while wearing them, etc., directions are provided about how to use rigid (metal) cock rings – which does not apply to these nuts as they are very stretchy and are much easier to use.

Information is also provided on why men may desire to wear cock rings: 1) they look good, 2) they feel good, 3) they create larger, harder erections, 4) some men believe they “intensify the sensation of orgasm.”

Initially, I was surprised at how soft and stretchy these cock rings are and wondered about their usefullness. It didn’t take long to realize that I liked them. They look great on my junk, feel very comfortable, and look much more manly than those silly pink cutesy cock rings shaped like animals. Although the Hex Nut Cock Rings seem to be a bit more bulky than other penis rings, they really do look great around my aroused manhood. I think that these might make a great set for beginners.