Clamp noodles arrive with a slit cut down one side. Push the slit over a rail, a roof bar, a trailer lip or a shelf edge and the foam grips on its own — no tape, no cable ties, no tools.
The same tube still floats, so plenty of people buy a pack for the pool and keep two in the garage for the car door side of the wall. Extra-dense foam is used here because clamp stock gets squeezed rather than floated.
Sizes run from a 19 inch length up to 48 inch, in standard and jumbo diameters, mostly in black so it disappears against metalwork.
Sorted by the price showing on the listing, cheapest first.
Every listing in the lane, with the figure it is showing right now.
White $23.99
Black $23.99
Brown $23.99
Green $23.99
Lime $23.99
Pink $23.99
Blue $23.99
Purple $23.99
Yellow $23.99
Orange $23.99
Red $23.99
White $28.99
Blue $28.99
Orange $28.99
Green $28.99
Red $28.99
Purple $28.99
Yellow $28.99
Brown $28.99
Lime $28.99
Pink $28.99
Black $28.99
5 $29.99
White $31.99
Red $31.99
Orange $31.99
Measure the bar, not the gap. The slit widens a little once the foam is on, so a tube rated for 1.5 inch tubing will usually take 1.75 inch without splitting.
Black is the default here because it hides scuffs on metalwork. Where colour matters — a swim lane, a gym rail — the standard lane has the same diameters in brighter stock.
Clamp stock starts as the same premium Oodles of Noodles foam tube and gets a slit down one side. The foam is denser than a standard pool noodle because clamp stock spends its life squeezed rather than floating, and that density is the whole quality story.
Black is the default so scuffs vanish against metalwork, but white and bright stock exist for swim lanes and gym rails where a visible edge is the point — the 22 inch black pair is the favorite by a distance.
Check the tubing range rather than the foam diameter: a listing rated for 1.5 inch bar takes an approx. 1.75 inch one without splitting, and anything beyond that tears the slit. The lengths run 19 inch to 48 inch.
The experience people report is mild surprise at how fast it goes on — no tape, no ties, no tools, which is an incredible saving on a long gym rail. Clamp stock floats like any other pool noodles, so a pack bought for the garage usually loses a tube to the water. If your questions are about one pack, its own card carries the standard figures, and the short offcuts make tidy crafts foam.
The pre-cut slit lets the foam open just enough to swallow a bar, then close around it. Dense foam does the rest — no adhesive is used.
Each listing gives a tubing range. As a rule the foam takes a bar a quarter inch wider than the stated size without splitting the slit.
It floats like any other noodle, and plenty of buyers use it as a grab rail cover on the pool steps.
Standard Pool NoodlesThe classic hollow tube, by the pack
Jumbo & XL Pool NoodlesThicker foam that holds an adult
Solid Core Pool NoodlesDense foam all the way through
Craft FoamFoam sold by the foot for projects
Construction FoamBacker rod, rope and pipe covers
Speciality NoodlesOdd shapes with one clear jobOpen the listing for the pack you want and check the price before it changes.
