Simpson WP12 Welded Top-Flange Joist Hanger S/LBV Hanger Maintenance-Free Gear Train: Sealed oil

Maintenance-Free Gear Train: Sealed oil bath gear train eliminates the need for routine maintenance

robust spindle design that maintains tighter tolerances over extended service life and handles heavy-duty tooling with confidence

Powered by a dependable SPX 10

Secondary expansion feature significantly increases the anchor's ability to carry load if the hole expands due to cracking

Simpson WP12 Welded Top-Flange Joist Hanger S/LBV Hanger Maintenance-Free Gear Train: Sealed oilThe Simpson WP12 Welded Top Flange Joist Hanger is an engineered structural connector designed to support joists on purlins or beams across a wide range of construction applications. Built with exceptional flexibility, the WP12 accommodates wood to wood, wood to steel, and cold formed steel assemblies, making it one of the most versatile top flange hangers in its class. Its welded construction and adjustable geometry deliver reliable load transfer and