Hillman 370033 Short Drive Wall Anchor, 1/8", 100 PackNo predrilling required. Use in wallboard or plaster to fasten mirrors, pictures, bathroom fixtures, curtains, etc. Fixtures can be removed and later replaced without disturbing the anchor. 1 8" Wall thickness: 1 8" to 1 2" Drill size: 1 4" Base material: Drywall Holds Up to (1 2" Drywall): 60 lbs Short drive wall anchor with pan head combo screw No predrilling required Use in wallboard or plaster to fasten mirrors, pictures, bathroom fixtures,