Simpson Strong-Tie's 3/8 in. x 1-7/8 in. Sleeve-All® Rod-Coupler Head Zinc-Plated Sleeve Anchor combines anchoring and threaded-rod connection functions in a single component, helping simplify installation and reduce the number of separate fastening parts required. The 1-7/8 in. anchor length provides a compact solution for concrete and masonry applications where embedment depth and available installation space are important considerations. A 50-pack supports repeated installations across mechanical and electrical support systems, while the integrated 3/8-16 rod-coupler head provides a direct attachment point for compatible threaded rod. The anchor is intended for use in solid concrete, grout-filled concrete masonry, and other approved base materials when installed according to manufacturer requirements.