Pay in 4 interest-free payments of $11.75 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Residential and commercial concrete construction
the HSS4-SDS3 delivers dependable strength in demanding applications
Use in cracked and uncracked concrete
This product is intended for use with 4-inch lally columns and Quad 2x10/12 girders but is also available in a wide range of other sizes
heavy zinc electroplated roofing tile screws that are designed for quick and precision installation
Simpson CD25300M 1/4" X 3" Mushroom Head Crimp Anchor - Zinc, Pkg 100 Quik Drive Wood-To-Steel Screws Residential and commercial concrete constructionThe Simpson Strong Tie Crimp Drive anchor is an easy to install expansion anchor for use in concrete and grout filled block. The pre formed curvature along the shaft creates an expansion mechanism that secures the anchor in place and eliminates the need for a secondary tightening procedure. This speeds up anchor installation and reduces the overall cost. The low profile mushroom head works excellent for attaching wood or light gauge steel to concrete