Residential drywall anchor provides a firm hold from within 3/8"- to 1/2"-thick drywall * Anchor affixes to the wall before adding the bolt and fixture, allowing one-person installation and fixture changes * Made in USA, and accepts #6 to #14 sized screws (sold separately) * Ultimate tensile strength is 143 lb. in 1/2" drywall with a #8 x 1-1/2" screw * Use one-fourth or less of listed maximum values for safe working loads (as required by local regulations)