Simpson Strong-Tie WP66 Welded Purlin Hanger, Made to Order Non-Returnable BA I-Joist & SCL Hangers This precision‑engineered screw features a

This precision‑engineered screw features a self‑drilling point with break‑off wings that clear the hole and prevent climbing up the shank

Code-Listed Performance: ICC-ES approved for use in cracked and uncracked concrete

Inverted upper threads clear material away for flush seating

Cutting-Edge Thread Design: Delivers fast starts

Wood-to-concrete connections

Simpson Strong-Tie WP66 Welded Purlin Hanger, Made to Order Non-Returnable BA I-Joist & SCL Hangers This precision‑engineered screw features aThis item is made to order with varied lead times Please call us at 888 794 1590 for exact lead times on this product The Simpson WP Welded Purlin Hangers are designed to provide robust support for joists connecting to purlins or beams in a variety of construction applications. These top flange hangers accommodate both wood to wood and wood to steel connections, ensuring superior load capacity and structural integrity. Key Features: Design