Simpson CBMX50022 SDS-max 5" x 22" One Piece Core Bit Shelf Brackets and Braces or columns using bolts

or columns using bolts

A sharp Type 17 point eliminates predrilling and penetrates hardwoods with ease

The Simpson Strong-Tie DTT1Z-KT is a ZMAX deck tension tie kit designed to meet critical IRC and IBC requirements for lateral-load connections between decks and wood-framed structures

If you have a nominal post measuring 5-1/2x5-1/2" you will need an ABA66Z Post base

These combo blades are designed with 12mm segments and a hard bond

Simpson CBMX50022 SDS-max 5" x 22" One Piece Core Bit Shelf Brackets and Braces or columns using boltsThe Simpson Strong Tie CBMX50022 Core Bit is a heavy duty SDS max tool designed for fast, efficient drilling in concrete, masonry, and other tough materials. This one piece core bit measures 5 inches in diameter and 22 inches in length, making it ideal for creating large diameter holes for pipes, conduit, and anchoring applications. With a durable carbide cutting edge and optimized flute geometry, it delivers clean cuts and long service lifeeven in