Diamond Crystal BRIGHT & SOFT® WATER SOFTENER SALT BLOCK Size:50 lb The special low-memory steel tape

The special low-memory steel tape does not curl during extension

Anti-fog lens coating to keep your lenses and vision clearLightweight

shank size 1/4" g1

and the amount of stain on the surface

Use this knob on standard 1-3/8 inches and 1-3/4 inches thick doors with a cross bore 2-1/8 inches in diameter or an edge bore 1-1/16 inches in diameter

Diamond Crystal BRIGHT & SOFT® WATER SOFTENER SALT BLOCK Size:50 lb The special low-memory steel tapeMade with typical 99. 8% Pure Salt. Made with typical 99. 8% pure salt. Virtually 100% water soluble, these water softener salt blocks are specially formulated to resist mushing and bridging in the brine tank helping to keep your softener clean and trouble free. Our water softener salt blocks are recommended for use in most water softeners, as directed by manufacturer. Have a Water Softener Salt Question? Visit our Water Softener Salt FAQs page.