Hillman 5/8 In. 11 tpi Grade 2 Zinc Hex Nuts (25 Ct.) SMARTBOND NSF-approved polymer core resists chlorine

NSF-approved polymer core resists chlorine and chloramines

ideal for freshly painted ceilings

Innovative push-to-connect fittings makes for quick and easy installation

Has colored button on t-turn handle

Used dry on a damp surface

Hillman 5/8 In. 11 tpi Grade 2 Zinc Hex Nuts (25 Ct.) SMARTBOND NSF-approved polymer core resists chlorineHex nuts are to be used with machine bolts to adhere facing materials to prevent tension and shear movement. Specifically in wood to wood, wood to metal, or metal to metal applications. Zinc grade 2 steel hex nuts are recommended for most general uses and are corrosion resistant. Be sure to pre drill any holes and to use washers and bolts that are a similar grade and finish.