Quick view ITW/Buildex® SKU: SYSWC20 Sammys® 3/8" Horizontal Threaded Rod Anchor for Concrete, 3/8" - 16 Rod Size, 5/16" x 1-3/4" Screw Size - SWC 20 - 8061957, 25/Box MSRP: Was: Price Now: $133.31 In Stock, Ships Today! Add to Your List