National Hardware Smooth Rods Cold Rolled 1/2" x 48" Size:1/2" x 48" used in automatic spray systems

used in automatic spray systems

Potassium Chloride works in water softeners the same way that traditional water softener salt (sodium chloride) does

Can be broadcast over the pool surface

Will not harm copper or aluminum

for high traffic areas or abrasive conditions

National Hardware Smooth Rods Cold Rolled 1/2" x 48" Size:1/2" x 48" used in automatic spray systemsNational Hardware's Smooth Rod is designed for fencing, supports, railing, sign posts, frame work and other industrial applications. Made from cold rolled steel for higher yield strength, hardness, and tighter specification. Excellent forming and welding characteristics For exterior applications Meets ASTM A510