The QDHSD60 Wood-To-Steel Fastening Attachment features-
Durable Construction: Made from Type 410 stainless steel with coating for additional corrosion resistance (interior or dry-use applications)
Use with a compatible hex driver bit for optimal control
Pre-Drilling: Recommended for dense engineered wood to prevent splitting
Syntec Premium Series Twister Cup Wheels come standard with 18 segments and 3 different grit sizes giving you the choice in either concrete preperation and even into the early polishing steps
3/8" x 2-1/4" Strong-Tie Strong Bolt 2 Wedge Anchor, Zinc Plated, Pkg 50 Daggerz Wood Screws The QDHSD60 Wood-To-Steel Fastening AttachmentThe Simpson Strong Tie Strong Bolt 2 Wedge Anchors are fully assembled, high performance mechanical anchors designed for consistent, reliable anchoring into cracked and uncracked concrete. With a trusted reputation in seismic and high load environments, these anchors meet ICC ES code requirements (ICC ES ESR 3037) and are engineered for both strength and ease of use. Each anchor includes the body, nut, and washerpreassembled for fast installation