1 1/2" Stainless Staples are perfect for installing tongue and groove wood or trim in your sauna. 

Normal staples can rust, and galvanized fasteners can stain your wood.

 Not all hardware stores stock Stainless. 1/4" crown, 1 1/2" Leg, 18 Gauge. 

These fit most brands of staple gun, including most of the following: BeA, Bostitch, Cadex, Central Pneumatic, Dewalt, Fasco, Grex, Hitachi, Makita Max, Paslode, Porter Cable, Rigid Senco, and Spotnail 

** Fasteners are non-returnable