| 摘要 |
<p>In one aspect, a holder (10) mountable to a friable substrate may include a self-drilling drywall fastener (24), a wall engaging base plate (26) having an opening (30) for receiving a fastener, and at least one leg (28) extending from the base plate for holding an object. In another aspect, a holder may include a self-drilling drywall fastener having a drilling portion (34) longer than a drywall thickness followed by a high-threaded portion (32), a wall engaging base plate, and at least one leg for holding an object. In still another aspect, a holder may include a self-drilling drywall fastener having a screw-like drilling portion longer than a drywall thickness followed by a high-threaded portion, a drywall engaging base plate having a recess for receiving a rotary driver and a pair of openings each capable of receiving a threaded drywall fastener and engaging threads thereof.</p> |
