Malco Foamboard Staple,2 1/2 in,PK300 FBS2BX - 1 Each

Worked great attaching pex to insulation

These staples worked as expected , very satisfied

I ordered several boxes of these for my shop floor project. They worked great holding down the radiant floor lines and adhering to the foam board I'm using under my concrete slab. Great product and worked fantastic!

I borrowed a Rehau stapler tool and these staples seemed to work with the tool. Previously I had hammered them in by hand with a hammer, which worked for me since I only needed to secure the return loops. One tip: On the stapler, if you inserted a small quantity of staples, they can tend to get stuck and jam the stapler.

Worked great for my radiated pole barn floor. Menards rents the stapler for $25 for the first 4 hours then $1.50 each additional hour but only while store is open so it only cost me $40 to rent it

They did their job for pinning down the insulated board under our radiant dloors

I used these on high density EPS with 3/4 pex. Worst combination (largest stiffest pipe and easiest pull out). They did the job. I am sure these are even better on smaller pex with high density xps.

I wanted to use these to hold the pex in place while they shotcreted our swimming pool, but didn't want to spend the money on the nice gun for just one job. Turns out, there's no way these can be pushed into 2-pound EPS foam by hand, or with a hammer. It's a great product, but I couldn't use it.

J’ai fait mon plancher chauffant dans ma dalle. Par soucis de bien faire les choses, j’ai ajouté ces pinces aux tuyaux pour m’assurer qu’il ne relève pas pendant la coulée du béton. Le tout directement sur mon foam à main nue. C’est bien fait ces petites pinces.

Easy to use, don't need the gun, break them apart and install by hand. Works well, used them to hold my 1/2" pex infloor tubing onto 2" durospan foamboard. I'd suggest 24" spacing.