TOGGLER SNAPTOGGLE Drywall Anchor with Included Bolts for 1/4-20 Fastener Size; Holds 80 pounds Each in 1/2-in Drywall by TOGGLER (12 Pack): Amazon.com: Industrial & Scientific
48 Pieces Heavy Duty Toggle Bolts, Wall Anchors & Screws for Drywall, 1/4 Inch, 1/8 Inch, 3/16 Inch (3 Sizes) - Walmart.com