Simpson WP5.31/18 Welded Top-Flange Joist Hanger AC100+ GOLD The built-in 1/8-inch gap is

The built-in 1/8-inch gap is engineered to address the natural shrinkage and expansion of roof sheathing as wood responds to changes in moisture and temperature

Drop-in anchors are sold separately

Built from heavy steel plate and mounted on a fully welded steel housing to sustain the machine's strength under demanding workloads

Double I-joist hanger applications

Simpson WP5.31/18 Welded Top-Flange Joist Hanger AC100+ GOLD The built-in 1/8-inch gap isThe Simpson Strong Tie WP5. 31 18 Welded Top Flange Joist Hanger is a heavy duty, engineered connector designed to deliver reliable joist support across a wide range of structural applications. Built from 97 mil (12 ga.) stirrup material and finished in Simpson Strong Tie Gray Paint, this welded hanger offers outstanding adjustability and load carrying performance for wood to wood, wood to steel, and cold formed steel framing systems. With the ability