Simpson CBMX35022 SDS-MAX Core Bit 3-1/2" X 22" Stainless Steel Collated Wood Deck Screws The clips have been designed

The clips have been designed to enable easy installation on the open side of studs or joists with flanges up to 3" long and return lips up to 3/4"

also known as Brazilian Walnut or Ironwood

Code-Compliant Design: Meets applicable building codes for safe and reliable performance

Deep threads - bite securely into decking materials for strong holding power

Simpson CBMX35022 SDS-MAX Core Bit 3-1/2" X 22" Stainless Steel Collated Wood Deck Screws The clips have been designedSimpson Strong Tie Core Bits are made to the same exacting standards as our standard carbide tipped drill bits. They utilize a centering bit to facilitate accurate drilling in combination hammer drill mode. These core bits are effective when cutting cylinders out of stone or concrete and can be paired with diamond core drills. They are guided by the centering bit that allows for easy to use drilling. California Residents: WARNING